CLASS 67S LOW COIL POWER, 3 AMP, 2 & 4 POLE UL R E C OG NIZE D F ILE NO. E 52197 T Y P IC A L C ONT A C T L IF E E XP E C T A NC Y F OR S WIT C HING R E S IS T IV E L OA DS @ 025 C Number of Operations L oad C urrent L oad V oltage 1.0A 0.5A 0.1A 1mA C L A S S 67 T Y P IC A L T IMING V A L UE S P OL E S Ultra s ens itive 28V DC /120V AC 28V DC /120V AC 6 V DC 6 V DC 5 5 5 5 X X X X 10 5 10 6 10 7 10 7 DP DT 4 P DT OP E R A T E T IME 012 .014 R E L E A S E T IME .008 .008 Meas ured at Nominal V oltage @ 25u C T olerances .010 Inches DIME NS IONS "A" C ONT AC T C ONF IG UR AT ION 1.20 Max. (30.3) "A" DIM. DP DT .978 (24.8) 4P DT 1.156 (29.4) .200 Max. (5.1) 3-48UNC -2A T hd. .094 (2.3) .170 (4.3) E longated Hole .100 x .040 ( 2 x .1) A ll C ontac t T erminals are .010 T hic k all c oil terminals are .018 T hic k. 0 S P E C IF IC A T IONS (@ 25 C ) C OIL P ickup voltage: Dropout voltage: C oil res is tance: Maximum coil dis s ipation: C oil T emperature ris e: Maximum coil temperature: C ONT A C T S C ontact material: C ontact res is tance: C A P A C IT A NC E B etween contacts : C ontact to coil: C oil to frame: 80% of nominal voltage or les s . 10% of nominal or more. 10% meas ured @ 25 0 C 2.2 watts @ 25 0 C 30 0 C per watt 105 0 C S ilver, G old overlay 50 milliohms max. initial 2 pf, typ. 2 pf, typ. 30 pf, typ. STRUTHERS-DUNN C L A S S 67 - DIE L E C T R IC S T R E NG T H C ontact to coil: Acros s open contacts : C oil to frame: C ontacts to frame: Ins ulation res is tance: 1500 500 1000 1500 1000 T E MP E R A T UR E Operating: S torage: -55 0 C to + 70 0 C -55 0 C to +105 0 C MIS C E L L A NE OUS E nclos ure Material: Operating P os ition: Mounting: Weight: P olycarbonate s ee thru plas tic cover. Any S ocket or 3-48 UNC s tud 0.77 to 1.4 oz. (22 to 40 grams ) V rms V rms V rms V rms megohms @ 25 0 C & 50% R .H. DC OP E R A T E D - UL T R A S E NS IT IV E - P L UG -IN S T Y L E WIT H 3-48 UNC S T UD. Meas ured @ 25 0 C S T A NDA R D C ONT A C T S C ONT A C T NOMINA L P UL L -IN C ONF IG UP UL L -IN P A R T NUMB E R S C ONT A C T NOMINA L INP UT R E S IS T A NC E R A T ION MIL L IA MP S DC WA T T S R A T ING MIL L IA MP S DC (OHMS ) 9.2 mADC 9.4 mADC 3 AMP S 85mW W67S C S X-1 1000 DP DT 6.3 mADC 6.4 mADC 3 AMP S 100mW W67S C S X-2 2500 DP DT 4.4 mADC 4.5 mADC 3 AMP S 100mW W67S C S X-3 5000 DP DT 13.5 mADC 13.7 mADC 3 AMP S 200mW W67S C S X-6 1000 4P DT 8.9 mADC 9.1 mADC 3 AMP S 200mW W67S C S X-7 2500 4P DT 6.3 mADC 6.5 mADC 3 AMP S 200mW W67S C S X-8 5000 4P DT C OIL P art numbers s hown als o available thru S toc king Dis tribution. S E E S E C T ION 10 F OR MA T ING S OC K E T S PAGE STRUTHERS-DUNN WEBSITE: www.struthers-dunn.com EMAIL:info@sturthers-dunn.com FAX # 1-843-662-8862 PHONE # 1-843-664-3303 MINIATURE 5 AMP TIME DELAY RELAY CLASS 67 C L A S S 67 T IME DE L A Y R E L A Y 2% R E P E A T A B IL IT Y DC OP E R A T ION P L UG -IN/S OL DE R T E R MINA L S UL R ecognized F ile No: E 43641 0 GENERAL SPECIFICATIONS (@ 25 C) T IMING Operating Modes Available: T iming Adjustments Available: R epeatability (repeat Accuracy when S tabilized): R eset time: C ONT AC T S C ontact C onfiguration: C ontact R ating: C ontact Life: On Delay, 0.1 to 240 S econds Mechanical Life: DP DT ( 2 F orm "C "). 5 Amps @ 120VAC /28 VDC R esistive 50,000 Operations @ 120 VAC 5 Amps R esistive 1,500,000 Operations @ 120VAC , 2 Amps resistive Load. 12,000,000 Operations @ 120 VAC 1Amp R esistive Load 50,000,000 Operations INP UT Nominal Input Voltage: T emperature R ange (Operate): T emperature R ange (S torage): S teady S tate Input C urrent: 12 VDC , 24 VDC -30 0 C to + 55 0 C -50 0 C to +85 0 C 40 mA @ 24 VDC , 80 mA @ 12 VDC P R OT E C T ION R everse P olarity: T ransient: DC models only T wice Nominal Voltage for 1 Millisecond DIE L E C T R IC S T R E NG T H C oil to C ontacts: Across Open C ontacts: 500 V rms 1250 V rms ME C HANIC AL E nclosure: Mounting: OUT LINE DIME NS IONS Dimens ions s hown are in Inches and ( Millimeters ). 2% max. @ Nominal Voltage, 25 0 C 100 Milliseconds Max 1.18 Max. (30.2) .094 (2.3) 3-48UNC -2A T hd. .170 (4.3) E longated Hole .100 x .040 ( 2 x .1) S pecial Note: .400 (10.1) .458 (11.6) .200 Max. (5.1) A ll C ontac t T erminals are .010 T hic k all c oil terminals are .018 T hic k. P olycarbonate dust cover. S ocket P lug-in/S older. Also Available with P .C . T erminals. 1.2 oz. 35.2 G rams Weight: .734 (18.6) 1.37 (34.9) WIR ING DIA G R A M Us e 6 P ole S ocket with plug-in style relays. . 16 6 7 14 15 5 + 1 4 V IE WE D F R OM P IN E ND STRUTHERS-DUNN PAR T NUMB E R S NOMINAL INP UT VOL T AG E T IMING R A NG E " ON" DE L A Y W67C P S OX-1 W67C P S OX-2 12 V DC 24 V DC 0.1 to 30 S econds 0.1 to 30 S econds P AR T NUMB E R S S HOWN ALS O AVAIL AB L E T HR U S T OC K ING DIS T R IB UT ION .280 (7.11) .56 (14.2) C HA S S IS C UT OUT for panel mounting. .790 (19.8) .656 (16.7) .352 (8.9) .140 (3.5) OT HE R C OIL V OLT AG E S , T IMING R ANG E S , P .C . T E R MINALS AND 4P DT C ONT AC T C OMB INAT ION AV AILAB LE ON S P E C IAL OR DE R . 120 V AC INP UT DE S IG N AV AILAB LE , C ONT AC T F AC T OR Y . STRUTHERS-DUNN .109 DIA. (2.77) WEBSITE: www.struthers-dunn.com EMAIL:info@struthers-dunn.com FAX # 1-843-662-8862 PHONE # 1-843-664-3303 PAGE 10 AMP, HERMETICALLY SEALED, STEEL CAN RELAY CLASS 88HP CLASS 88HP 8 OR 11 P IN OC T AL B AS E HE R ME T IC ALLY S E ALE D S T E E L C AN E nclos ure is filled with dry nitrogen,s older s ealed and then electronically leak checked. T he cas e is painted gray protect agains t the elements . WIRING DIAGRAM C ONT A C T R A T ING S T A B L E VIEWED FROM PIN END 120 V A C 240 V A C 2 P OL E 12 AMP 1/3 HP 8 AMP 1/2 HP 10 AMP 3 P OL E 10 AMP 1/3 HP 6 AMP 1.2 HP 10 AMP P OL E S 28 V DC 0 SPECIFICATIONS CLASS (@ 25 C) DPDT C OIL P ull-in voltage: 3PDT Dropout: C oil res is tance Nominal power: Max.coil Dis s ipation: Duty: OUT L INE DIME NS IONS Dimens ions are s hown in Inch and (Millimeter). 1.53 (38.8) 2.03 (51.5) C ONT A C T S C ontact material: C ontact res is tance: 3/16" s ilver alloy, gold flas hed. 50 Milliohms maximum initial res is tance at rated current T IMING Operate time: R eleas e time: 25mS or les s at nominal voltage. 20mS or les s at nominal V oltage. DIE L E C T R IC S T R E NG T H C ontacts to coil: Acros s open contacts : P ole to pole C ontacts to frame: Ins ulation res is tance: 1500 V rms 1000 V rms 1500 V rms 1500 V rms 10,000 megohms min. @ 500 V DC T E MP E R A T UR E Operating: S torage: -10 0 C to +50 0 C (AC ), -10 0 C to +60 -30 0 C to 105 0 C S HOC K R E S IS T A NC E Operating: Non operating: 5 G 's 20 G 's V IB R A T ION R E S IS T A NC E Operating: Non operating: 5 G 's , 10 Hz to 55 Hz 5 G 's , 10 Hz to 55 Hz MIS C E L L A NE OUS E nclos ure: T erminals Operating P os ition: Weight:. 1.68 (42.8) PAR T C ONT A C T NO. OF P INS C ONF IG UOC T A L NUMBER S R A T ION S TYLE A C O P E R A T E D 50/60Hz Operation. 8 P IN W88A HP X-24 DP DT 11 P IN W88A HP X-36 3P DT DC 80% of nominal voltage or les s . F or DC coils 85% of nominal voltage or les s . F or AC coils . 10% of nominal voltage or more. 10 % meas ured @ 25 0 C 1.5 Watts for DC coils , 3V A for AC coils DC coils 3.0 Watts max. C ontinuous 0 C (DC ) Hermetically S ealed S teel C an with octal plug. 8 or 11 pin octal plug-in Any 5 ozs . 141.7 g approx. C OIL Meas ured @ 25 0 C NOMINA L NOMINA L NOMINA L INP UT R E S IS T A NC E P OWE R V OL T A G E (OHMS ) 120V AC 120V AC - 3.0V A 3.0V A 12 V DC 24 V DC 24 V DC 100 400 400 1.5W 1.5W 1.5W OP E R ATE D W88HP X-33 W88HP X-34 W88HP X-51 DP DT DP DT 3P DT 8 P IN 8 P IN 11P IN P AR T NUMB E R S S HOWN ALS O A V A IL A B L E T HR U S T OC K ING DIS T R IB UT ION S P DT and other special contact combinations along with other coil voltages up to 240VAC are available. C onsult F actory. STRUTHERS-DUNN * G F = G OL D F L A S HE D WEBSITE: www.struthers-dunn.com - EMAIL:info@struthers-dunn.com FAX # 1-843-662-8862 PHONE # 1-843-664-3303 PAGE OPEN STYLE 30 AMP POWER RELAY CLASS 88UKD C L A S S 88UK D R E L A Y S IDE C OIL S P S T -N.O. 1/4" QUIC K S WIT C HE S S OL DE R T E R MINAL S UL R ecognized F ile No. E 43641 DM, R AT E D 30 AMP S C ONNE C T /S OL DE R T E R MINAL S UP T O 1 HP AT 600 VAC 1. 25Max. (31.7) 1.937. (49.1) 1. 406 (35.7) . 250 (6.35) . 078 (1.98) . 062 (1.57) . 437 (11.1) . 156 (3.9) 6-32 tapped mt. hole x .312 deep 0 S P E C IF IC A T IONS (@ 25 C ) C OIL P ull-in V oltage (AC ): P ull-in V oltage (DC ): Dropout V oltage: Max. allowed voltage C oil R es is tance: 85% of Nominal V oltage or les s 80% of Nominal V oltage or les s 10% of nominal voltage or more 110% of nominal voltage 10% Meas ured @ 25 0 C C ONT A C T S C ontact Material: C ontact R es is tance: 1/4' s ilver alloy, gold flas hed. Initial 50 Milliohms @ rated current. T E MP E R A T UR E Operating: V IB R A T ION R E S IS T A NC E F unctional: 5g's 10 to 55Hz. 30 Amps up to 300V AC /28V DC , R es is tive Load 5 Amps @ 600V AC R es is tive.Load 1 HP @ 120-600 V AC Motor load. C ontact R ating: T IMING Operate T ime: R eleas e T ime: 25 mS Max. @ Nominal V oltage. 20 mS Max. @ Nominal V oltage DIE L E C T R IC S T R E NG T H C ontacts to coil: Acros s open contacts : C ontacts to frame: Ins ulation R es is tance: -10 0 C to +50 0 C @ R ated Operation. (AC ) -10 0 C to +60 0 C @ R ated Operation. (DC ) S HOC K R E S IS T A NC E F unctional: 5g's 11mS Max. L IF E E XP E C T A NC Y Mechanical: E lectrical: 5 Million Operations 100,000 Operations @ R ated Load. MIS C E L L A NE OUS C ontact Ins ulation: S tyle: Mounting: Weight: Movable & s tationary contacts are mounted on a molded plas tic barrier ins ulator. Open s tyle cons truction. 6-32 tapped hole and locating tab. 85 G rams , 3 oz. approx. 3000 V rms 1000 V rms 3000 V rms 1000 megohms min. @ 500 V DC PAR T NUMB E R S C oil Measured @ 25 0 C NOMINA L INP UT V OL T A G E A C OP E R A T E D C OIL 24V AC 120V AC 240V AC ,60Hz 220V AC ,50Hz DC OP E R A T E D C OIL 12 V DC W88UK DX-2 24 V DC W88UK DX-3 110 V DC W88UK DX-4 W88UK A DX-3 W88UK A DX-4 W88UK A DX-5 NOMINAL R E S IS T ANC E (OHMS ) NOMINAL P OWE R - 3V A 3V A - 3V A 100 400 8000 1.5W 1.5W 1.5W P AR T NUMB E R S S HOWN ALS O A V A IL A B L E T HR U S T OC K ING DIS T R IB UT ION. STRUTHERS-DUNN WEBSITE: www.struthers-dunn.com EMAIL:info@struthers-dunn.com FAX # 1-843-662-8862 PHONE # 1-843-664-3303 PAGE CLASS 97 25 AMPS, 2 POLE, DOUBLE MAKE/DOUBLE BREAK C L A S S 97 P OWE R R E L A Y P L UG -IN OR S IDE S T UD MOUNT UL R ecognized F ile No. E 43641 OUT L INE DIME NS IONS Dimensions shown in Inch & (Millimeter) S T UD MOUNT P L UG -IN, P L A IN C OV E R , NO S T UD 3 S tandoffs on S tud Mount C overs only. (T ypical) 1. 60 (40.6) 1. 52 (38.6) 0. 40 (10.1) 1. 52 (38.6) 1. 52 (38.6) 8-32 S tud 2.06 Max. (52.3) 1. 21 (30.7) . 310 (7.8) .250 x .030 Q.C . T erminal (T ypical) 1. 56 (39.7) 3 5 4 6 3 7 1. 56 (39.7) .110 x .010 Q.C . C oil T erminal (T ypical) 1. 56 (39.7) 1 7 1. 56 (39.7) 2 9 9 8 8 10 10 1 2 4 5 6 STRUTHERS-DUNN C OIL Meas ured @ 25 0 C Nominal Nominal Nominal Input R es is tanc e P ower V oltage (Ohms ) S T UD MOUNT ING S T Y L E W97A C S X-3 120 V AC 8 VA W97A C S X-4 240 V AC , 60 HZ 8 VA 220 V AC , 50 HZ W97C S X-1 12 V DC 50 2.5 W W97C S X-2 24 V DC 200 2.5 W PAR T NUMB E R S WIR ING S C HE MA T IC V iewed from T erminal E nd 3 4 1 5 6 2 P L A IN C OV E R , P L UG -IN (NO S T UD) W97A C P X-2 W97A C P X-3 W97A C P X-4 W97C P X-1 W97C P X-2 24 V AC 120 V AC 240 V AC , 60 HZ 220 V AC , 50 HZ 12 V DC 24 V DC 50 200 8 VA 8 VA 8 VA 7 8 9 2.5 W 2.5 W P AR T NUMB E R S S HOWN ALS O AVAIL AB L E THR U S TOC K ING DIS TR IB UTION. PAGE STRUTHERS-DUNN WEBSITE: www.struthers-dunn.com - EMAIL:info@struthers-dunn.com FAX # 1-843-664-8862 PHONE # 1-843-664-3302 10 25 AMPS, 2 POLE, DOUBLE MAKE/DOUBLE BREAK CLASS 97 0 SPECIFICATIONS FOR (@ 25 C) C OIL P ull-in V oltage: Dropout V oltage: Max. allowed voltage: Maximum P ower Minimum P ower: Duty R es is tance AC , 85% of Nominal V oltage or les s DC , 75% of Nominal V oltage or les s 110% of nominal voltage 3 Watts 1.6 Watts C ontinuous 10% C ONT A C T S C ontact C onfiguration: C ontact Material: C ontact R es is tance: DP DT -NC -NO (DB -DM) S ilver Alloy 50 Milliohms max. (Initial) C ontact R ating: 25 Amps @ 240 V AC R es is tive. 25 Amps @ 277 V AC R es is tive. 1 HP @ 120 V AC , 2Hp @ 240 V AC 25 Amps R es is tive @ 28 V DC . T IMING Operate T ime: R eleas e T ime: 35 mS Max. @ Nominal V oltage. 35mS Max. @ Nominal V oltage. DIE L E C T R IC S T R E NG T H C oil to C ontacts : Acros s Open C ontacts : P ole to P ole: C ontact to F rame: Ins ulation R es is tance: 2000 1500 2000 2000 1000 T E MP E R A T UR E Operating: -35 V IB R A T ION R E S IS T A NC E F unctional: 5g's ; 10 to 55 Hz, S HOC K R E S IS T A NC E F unctional: 10 g's L IF E E XP E C T A NC Y Mechanical (No Load): E lectrical (R ated Load): Max. C ycle R ate: 1 Million Operations 100,000 Operations 1800 per hour MIS C E L L A NE OUS T erminals : E nclos ure: Operating P os ition: Weight: V rms V rms V rms V rms Megohms minimum @ 500 V DC 0 C to +70 0 C @ R ated Operation. All T erminals on S tud mounted relays are 1/4" x .032 Quick C onnect T abs . P lug-in relays have 1/4" x .032 Quick C onnect T abs and .110 T aper C oil T erminals . P lated S teel Any 259.4 grams STRUTHERS-DUNN WEBSITE: www.struthers-dunn.com - EMAIL:info@struthers-dunn.com FAX # 1-843-664-8862 PHONE # 1-843-664-3302 PAGE CLASS B101 100 AMP CONTACTOR CLAS S B 101, IS A DC S OL E NOID-A C T UA T E D, HE A V Y DUT Y C ONT A C T OR . E A C H C ONT A C T OR HA S A S ING L E P OL E , DOUB L E -MA K E OR DOUB L E -B R E A K C ONT A C T . DIN-R A IL MOUNT ING IS S T A NDA R D. T HE B 101 IS S UIT A B L E F OR P OWE R A P P L IC A T IONS IN T E L E C OMMUNIC A T IONS , E L E V A T OR A ND R A IL MA S S T R A NS IT , A S WE L L A S OT HE R INDUS T R IE S . S P S T-N.O.-D.M. OR S P S T-N.C .-D.B ., 100 A MP S OUT L INE DIME NS IONS DIME NS IONS S HOWN IN INC HE S & (MILLIME T E R S ). 2.84 R E F. 2.90 R E F. 1.875 R E F. 2-12 AWG B OX T E R MINALS 2.80 R E F 8-32 C OMB O HE AD MAC HINE S C R E W ON C OIL T E R MINALS - 2 P LAC E S STRUTHERS-DUNN O R DE R ING C O DE F O R R E L A Y S B 101 HXX -28D WIR ING DIA G R A M CLAS S : 100 AMP , 1 P OLE C ONT A C T A R R A NG E ME NT S : HXX 1 P OLE N.O.-D.M. XXH 1 P OLE N.C .-D.B . C OIL V OL T A G E : DC : 12, 28 & 48 A DD " D" F OR DC C OIL S A C : 120, 240 A DD " A " F OR A C C OIL S HXX S P S T N.O.-D.M. XXH S P S T N.C .-D.B . OP T IONS (C ONS UL T F A C T OR Y ) AC COIL INPUT VOLTAGES NON STANDARD DC COIL VOLTAGES PAGE STRUTHERS-DUNN WEBSITE: www.struthers-dunn.com EMAIL:info@struthers-dunn.com FAX # 1-843-662-8862 PHONE # 1-843-664-3303 CLASS 100 AMP CONTACTOR B101 G E N E R A L S P E C IF IC A T IO N ( @ 25 0C ) C OIL Pull-in Voltage: Dropout Voltage: Max. allowed voltage: Coil Resistance: Duty: S P S T-N.O.-D.M. OR S P S T-N.C .-D.B ., 100 A MP S 80% of nominal voltage or less for DC coils, 10% of nominal voltage or more @ 25 0 C 110% 0 10% @ 25 C Continuous C ONT A C T S Contact Material: Contact Ratingl: Silver Alloy 100 amps @ 120/240 VAC 100 amps @ 28 VDC T IMING Operate Time: Release Time: 60 mS max. @ nominal voltage. 30 mS max. @ nominal voltage. DIE L E C T R IC S T R E NG T H All Mutually Insulated Points: Insulation Resistance: 1500V rms bwtween all mutually Insulated current carrying parts and those parts to ground. 1000 Megohms minimum @ 500 VDC T E MP E R A T UR E Temperature Rating: 0 0 -45 C to +65 C @ rated operation. L IF E E XP E C T A NC Y Mechanical: Electrical: 1,000,000 operations @ no load 100,000 operations @ rated load. T E R MINA L S Coil Terminals: Load Terminals: #6-32 AWG 2-12 pressure wire connector MIS C E L L A NE OUS Mounting: Weight: Panel or 35 mm DIN-rail 370 Grams A C C O N T A C T R A T IN G S VOLTAGE AC (60HZ) RESISTIVE LOADS (AMPS) Series B101 120 100 240 100 D C C O N T A C T R A T IN G S VOLTAGE DC 30 RESISTIVE LOADS (AMPS) Series B101 100 0 DC COIL SPECIFICATION @ 25 C 12 B101 (10.5W Max.) Resistance Ohms +/-10% 17 28 48 75 290 Nominal Voltage (VDC) PAGE STRUTHERS-DUNN WEBSITE: www.struthers-dunn.com EMAIL:info@struthers-dunn.com FAX # 1-843-662-8862 PHONE # 1-843-664-3303 CLASS 102 OPEN STYLE, METAL COVER/SHIELD REED RELAY 102MP C X/R MP C X S P S T -N.O. ME T A L S HIE L D ON T HR E E S IDE S . 0.2 G R ID S P A C ING . OUT L INE DIME NS IONS Dimens ions s hown are in Inc h and (Millimeter) .760 Max. (19.3) 2.67 Max. (16.5) .65 Max. (16.5) .38 (9.6) .200 (5.0) 1.90 Max. (48.2) 0.16 (4.0) .18 Max. (4.5) .400 (10.1) 1 POLE CASE SIZE 0 G E NE R A L S P E C IF IC A T IONS 102 @ 25 C R E LAY CLAS S C ontac t R es is tanc e Initial: Acros s Open C ontacts : B etween all other mutually Ins ulated points .: 102 200 700 V DC 450 V DC Operate T ime (mS ): B ounc e T ime No Diode (mS ): C IR C UIT DIA G R A M (T OP V IE W) 102R 200 1000 V DC 1.0 2 PAR T NUMB E R S S P S T-N.O. S P S T-N.O. 2.0 2 R E LAY CLAS S C apac itanc e, Non S hield, N.O.: Ins ulation R es is tanc e: C oil Dis s ipation(mW) Mounting P os ition: S hoc k (Non operation): V ibration: T emperature R ange(operating): L ife At rated load: C OIL ME AS UR E D AT NOMINA L MA XIMUM MINIMUM DR OP OUT INP UT P UL L -IN V OL T A G E 102 102R 1.0 pf 1.5 pf 10 9 at 100 V DC 50 to 1.5W 600 Any 30 G 's 11mS 1 mS 1/2 S ign 10 G "s 10 to 1000 Hz -40u0 C to + 85 0 C 200 Million 20 Million @ 1A, 115V rms 25 0 C MA X. C ONT A C T R A T ING NOMINA L NOMINA L S WIT C HING S WIT C HING CAR R Y R E S IS P OWE R C UR R E NT & L OA D T A NC E C UR R E NT (mW) V OL T A G E (OHMS ) 1 A MP W102MP C X-7 12 9.0 1.0 250 W102MP C X-8 24 18.0 2.0 1000 12 9.0 1.0 250 580 mW 15V A 1 A MP 250VDC 2 A MP S 3 A MP 250VDC 3.5 A MP S 3 A MP W102R MP C X-2 W102R MP C X-3 24 18.0 2.0 1000 580 mW 100V A P A R T NUMB E R S S HOWN A V A IL A B L E T HR U S T OC K ING DIS T R IB UT ION PAGE STRUTHERS-DUNN WEBSITE: www.struthers-dunn.com - EMAIL:info@struthers-dunn.com FAX # 1-843-662-8862 PHONE # 1-843-664-3303 CLASS 102-103 200 & 300 AMP SINGLE POLE DC CONTACTORS T he S eries 102 and 103 are solenoid-actuated, heavy duty contactors. Contacts are enclosed with a molded plastic cover. The series 102 is rated 200 amps continuous and the series 103 is rated at 300 amps continuous. Coils are rated for DC only, as standard. The powerful magnetic structure creates very high contact pressure which results in very reliable and low resistance contacts, making them suitable for power applications in telecommunications, elevator and rail mass transit as well as other Industries. OUT L INE DIME NS IONS A E B F UP C RECOMMENDED MOUNTING POSITION UP Dimens ions s hown in Inch and (Millimeters ) 103HXX Dim. 102HXX 3.38 (85.73) 4.25 (107.9) A B 2.25 (57.1) 2.40 (60.9) C 3.22 (81.79) 3.53 (89.66) D 2.09 (53.0) 2.65 (67.31) E 0.56 (14.2) 0.92 (23.3) F 0.50 (12.7) 0.56 (14.2) RECOMMENDED MOUNTING POSITION Mounting holes (2) - .265 (6.73) Inch Dia. D = depth front to back STRUTHERS-DUNN OR DE R ING C ODE Typical Type No. 102 HXX WIR ING DIA G R A M -28D S eries 102 Screw Term., 200 Amp, 1 pole 103 Screw Term., 300 Amp, 1 pole C ontac t A rrangements HXX- 1 Pole D.M.- N.O. Standard. HXH- 2 Pole D.B. -1 N.C. and 1 N.O.103 only. J XX- 2 Pole D.M. N.O XR X- SPDT-M-B (Make before break, 103 only) XXH- 1Pole-D.B. + 1NC (103 only) C oil V oltage DC : 12, 28, 48, 115-125 (Add " D" ) A C : 48, 120, 240, (Add " A " ) DM: Double Make HXX SPST N.O.-D.M. HXH DPST 1 N.O.-D.B. 1 N.O.-D.M. XXH SPST N.C.-D.B. JXX DPST N.O.-D.M. OP T IONS (C ONS UL T F A C T OR Y ) P AR T NUMB E R S HOWN ALS O A V A IL A B L E T HR U S T OC K ING DIS T R IB UT ION PAGE STRUTHERS-DUNN WEBSITE: www.struthers-dunn.com EMAIL:info@struthers-dunn.com FAX # 1-843-662-8862 PHONE # 1-843-664-3303 CLASS 200 & 300 AMP SINGLE POLE DC CONTACTORS 102-103 0 G E N E R A L S P E C IF IC A T IO N ( @ 25 C ) C OIL : Pull-in Voltage: Dropout Voltage: Max. allowed Voltage: Coil Resistance: C ONTA C T S Contact Material: Silver alloy T IMING Operate Time: Release Time: 60 mS max. @ nominal voltage. 30 mS max. @ nominal voltage. AC: 85% of nominal DC: 80% of nominal 10% of nominal voltage or more 110% 0 10% @ 25 C DIE L E C T R IC S T R E NG T H All Mutually Insulated Points: Insulation Resistance: 1500V rms between all mutually Insulated current carrying parts and those parts to ground. 1000 Megohms min. @ 500 VDC T E MP E R AT UR E Operating: -45 C to +65 C L IF E E XP E C T Mechanical: Electrical: 5,000,000 operations @ no load 100,000 operations @ rated load. 0 0 T E R MINA L S Coil 102 - #8-32 103 - #8-32 Load Term. #1/4-20 #3/8-18 MOUNT ING Weight: Clearance Holes, ea. .265 in dia. 13 oz., 370 Grams A C C O N T A C T R A T IN G S VOLTAGE AC (60HZ) RESISTIVE LOADS (AMPS) 120 Series 102 200 240 200 Series 103 300 300 D C C O N T A C T R A T IN G S VOLTAGE DC 30 RESISTIVE LOADS (AMPS) Series 102 200 Series 103 300 0 DC COIL SPECIFICATION @ 25 C Nominal Voltage (VDC) 12 28 48 102HXX (10.5W Max.) Resistance Ohms +/-10% 17 75 290 103HXX (13.3W Max.) Resistance Ohms +/-10% 10.8 59 173 STRUTHERS-DUNN WEBSITE: www.struthers-dunn.com EMAIL:info@struthers-dunn.com FAX # 1-843-662-8862 PHONE # 1-843-664-3303 PAGE CLASS DRY MINIATURE REED RELAY 104 PIN SPACING OF .100" IS STANDARD. PIN SPACING OF .150 IS AVAILABLE ON SPECIAL ORDER. ALSO AVAILABLE ARE MODELS WITH ELECTROSTATIC SHIELDS. CONSULT FACTORY FOR PART NUMBERS. NONSTANDARD SCHEMATICS AND PIN-OUTS CAN ALSO BE PRODUCED FOR SPECIFIC CUSTOMER REQUIREMENTS. S IZE I Spacing between filled in circles in schematics are on a .100 Grid Pattern. Pin omitted on unfilled circles. .100 (2.54) Typ. S IZE II C OIL ME A S UR E D A T 25 0 C C IR C UIT DIA G R A M T OP V IE W CAS E S IZE PAR T NUMB E R S NOMINA L INP UT V OL T A G E MA X. MAXIMUM MINIMUM NOMINA L NOMINAL MA X. P OWE R S WIT C HING P UL L -IN DR OP OUT R E S IS T A NC E (mW) L OA D (OHMS ) C ONT A C T R A T ING S WIT C HING C UR R E NT & V OL T A G E CAR R Y C UR R E NT S P DT 5 6 W104MP C X-3 I 1 24 18.0 2.0 2600 220 4 VA 0.25 AMP 100V DC 9.0 1.0 230 626 4 VA 0.25 AMP 100V DC 0.5 AMP S 4.0 9.0 18.0 0.5 1.0 2.0 45 230 1200 4 VA 0.25 AMP 100V DC 0.5 AMP S 2 0.5 AMP S DP DT 9 10 II W104MP C X-6 1 12 2 DP DT 7 8 W104MP C X-149 W104MP C X-150 W104MP C X-151 II 1 5 12 24 556 626 480 2 P A R T NUMB E R S S HOWN A V A IL A B L E T HR U S T OC K ING DIS T R IB UT ION PAGE STRUTHERS-DUNN WEBSITE: www.struthers-dunn.com - EMAIL:info@struthers-dunn.com - FAX # 1-843-662-8862 PHONE # 1-843-664-3303 CLASS MERCURY REED RELAY 134 S IZE I P IN S P AC ING OF .100" IS S T ANDAR D. P IN S P AC ING OF .150 IS AV AILAB LE ON S P E C IAL OR DE R . ALS O AV AILAB LE AR E MODE LS WIT H E LE C T R OS T AT IC S HIE LDS . C ONS ULT F AC T OR Y F OR P AR T NUMB E R S . NONS T ANDAR D S C HE MAT IC S AND P IN-OUT S C AN ALS O B E P R ODUC E D F OR S P E C IF IC C US T OME R R E QUIR E ME NT S . S pacing between filled in circles in s chematics are on a .100 G rid P attern. P in omitted on unfilled circles . .100 (2.54) T yp. S IZE II C OIL ME A S UR E D A T 25 0 C CAS E S IZE C IR C UIT DIA G R A M T OP V IE W PAR T NUMB E R S NOMINA L INP UT V OL T A G E MA X. C ONT A C T R A T ING S WIT C HING MA X. MAXIMUM MINIMUM NOMINA L NOMINAL CAR R Y IS P OWE R S WIT C HING C UR R E NT & C UR R E NT P UL L -IN DR OP OUT R E ST A NC E (mW) L OA D V OL T A G E (OHMS ) DP DT ME R C UR Y UP 8 7 W134MP C X-7 W134MP C X-8 II 1 560 620 50 V A 1.0 AMP 500 V DC 2.0 AMP S 8 1 5 12 4.0 9.6 1.0 1.0 45 230 560 620 50 V A 1.0 AMP 500 V DC 2.0 AMP S 5 12 24 4.0 9.0 18.0 0.5 1.0 2.0 60 330 1400 417 435 410 50 V A 1.0 AMP 500 V DC 2.0 AMP S 2 S P DT UP ME R C UR Y 6 I 1 45 230 UP 7 W134MP C X-10 W134MP C X-11 5 0.5 1.0 ME R C UR Y WIT H C L A MP ING DIODE II - 4.0 9.6 2 DP DT + 5 12 2 W134MP C X-1 W134MP C X-2 W134MP C X-3 P A R T NUMB E R S S HOWN A V A IL A B L E T HR U S T OC K ING DIS T R IB UT ION A llow a minimum of 30 s ec onds after mounting for exc es s Merc ury to c lear from the c ontac ts before us ing . STRUTHERS-DUNN WEBSITE: www.struthers-dunn.com - EMAIL:info@struthers-dunn.com - FAX # 1-843-662-8862 PHONE # 1-843-664-3303 PAGE CLASS 112 2 AMP. LOW COIL POWER, 1 & 2 POLE PLUG-IN C las s 112 low coil power relays are available with S P DT aor DP DT contact arrangements . T he coils require as little as 11.4 mW or 51.7 mW of DC coil power res pectively. All 112's are available with AC or DC coils . AC coils can withs tand 5 times their minimum rating, while DC coils can withs tand 10 times their minimum rating, up to 300 volts . One application for this relay is to detect high res is tance grounds which could have low leakage current. OUT L INE DIME NS IONS WIR ING DIA G R A MS Viewed from Pin end Dimensions are shown in INCHES and (MILLIMETERS) Removable cover with top screw for field adjustment of pull-in. 112XAX-PGF (SPDT ) 2.625 (66.6) 2.593 (65.5) 3.406 (86.5) 6 1 7 12 112XB X-P G F (DP DT ) 6 1 7 12 .435 (11) LOC K ING C LIP 12 11 10 9 8 7 1 2 3 4 5 6 1.468 (37.2) 112-PGF Relays have front removable covers. When cover is removed the relay can be adjusted without being plugged in. 0.10 Dia. x .435 (2.54 x 11) Typical of all Pin Dimensions STRUTHERS-DUNN OR DE R ING C ODE Typical Type No. 112 XBX PGF Specify Coil separately S eries A112 base mounted, low coil power, 1 Form "C" 112 Low coil power, 1 & 2 Form "C" plug-in , 2 Form "C" base mount. C ontac t A rrangements XAX-SPDT (use with A112 base mount or 112-PGF) XBX - DPDT AXX SPST-NO (use with A112 base mount or 112-PGF BXX- DPST-NO AXA - SPST-NO +SPST-NC C ons truc tion S tyle Base mounted open style - NO C ODE Industrial Plug-in, Polycarbonate cover, front removable - C ODE P G F C oil V oltage B ec aus e of the wide variety of c oils , both voltage and c urrent to c hoos e from, s pec ify as a s eparate item. DIME NS IONS & WIR ING DIA G R A MS Front View A112XAXBase mounted open style (SPDT ) A112XBXBase mounted open style (DPDT ) 2.125 (53.97) 1.875 (47.62) 1.375 (34.92) 2.125 (53.97) 2.625 (66.67) 2.625 (66.67) .625 (15.87) 2.375 (60.32) US E S OC K E T 27390D OP T IONS (C ONS UL T F A C T OR Y ) PAGE STRUTHERS-DUNN WEBSITE: www.struthers-dunn.com EMAIL:info@struthers-dunn.com FAX # 1-843-662-8862 PHONE # 1-843-664-3303 CLASS 112 2 AMP, LOW COIL POWER, 1 & 2 POLE PLUG-IN 0 G E NE R A L S P E C IF IC A T IONS (@ 25 C ) C OIL Overvoltage, max. AC , 5 x min. voltage, DC , 10 x min. voltage (up to 300V ) C ONT A C T S C ontact Material: F ine S ilver T IMING Operate T ime: R eleas e T ime: 20 mS Max. @ Nominal V oltage. 20 mS Max. @ Nominal V oltage. DIE L E C T R IC S T R E NG T H Acros s open contacts : All Mutually Ins ulated current carrying parts to ground: -45 C to +65 C L IF E E XP E C T A NC Y Mechanical: E lectrical: 500,000 Operations no load 100,000 Operations @ R ated Load. MIS C E L L A NE OUS E nclos ure: Weight: C lear polycarbonate. (112-P G F Only) 7.05 oz. (200 g) approx. 30V DC 2A 2A OP E R A T ING DA T A :(All T ypes ) Min. V oltage: S elected from coil tables Min. C urrent: S elected from coil tables S eries C oils : Available for connection in s eries with loads up to 50 Amps for s eries 112, and 10 Amps for s eries 112-P G F . 120V AC 240V AC 2A 0.25A 0 0 C ONT A C T R A T ING S AC DC 1500 V rms T E MP E R A T UR E R ated Operation: Approvals for A112XAX & XB X Only. UL R ecognized F ile No. E 7104 LOAD 500 V rms 2A - C OIL S P E C IF IC A T IONS Measured @ 25 0 C T Y P E S A 112XA X, 112XA XP G F T Y P E S 112XB X, 112XB XP G F A C C OIL S , 50/60 HZ DC C OIL S Minimum Minimum R esistance Minimum Minimum Impedance Voltage Milliamps Voltage Milliamps Ohms Ohms 1.0 1.4 1.6 2.0 2.5 3.5 4.3 5.0 6.0 8.5 12.0 13.5 16. 20 23 33 43 55 67 87 103 130 146 168 225 177 143 116 91.0 74.0 52.5 41.5 38.0 31.5 23.0 19.0 15.7 11.8 9.65 7.65 6.00 4.66 3.85 2.98 2.25 1.93 1.53 1.22 0.95 0.74 6 9 13 22 34 60 100 130 190 370 630 860 1,350 2,070 3,000 6,500 9,230 14,300 22,500 38,500 53,000 85,000 120,600 177,000 300,000 0.08 0.10 0.12 0.15 0.19 0.25 0.30 0.39 0.49 0.62 0.78 0.95 1.30 1.60 2.00 2.50 3.20 3.90 4.80 6.40 8.00 9.70 11.7 16.0 21.0 145 117 95.0 73.0 60.0 43.0 33.0 31.0 26.0 18.8 15.5 12.8 9.70 7.90 6.30 4.90 3.80 3.15 2.43 1.84 1.58 1.25 1.00 0.84 0.61 0.55 0.84 1.26 2.10 3.10 5.80 9.00 12.5 19.0 33.0 50.0 74.0 129 197 312 504 840 1,220 1,990 3,450 5,050 7,700 11,700 19,000 34,000 A C C OIL S , Minimum Minimum Voltage Milliamps 2.34 2.80 3.25 4.40 5.50 6.90 9.10 10.8 13.1 20.6 26.5 30.0 35.0 45.5 49.0 72.0 95.0 122 146 190 230 STRUTHERS-DUNN 390 310 250 200 160 114 910 83.0 69.0 50.0 42.0 35.0 26.0 22.0 16.4 13.0 10.2 8.5 6.5 4.9 4.9 50/60 HZ Impedance Ohms 6 9 13 22 34 60 100 130 190 370 630 860 1,350 2,070 3,000 6,500 9,230 14,300 22,500 38,500 53,000 DC C OIL S Minimum Minimum R esistance Voltage Milliamps Ohms 0.18 0.22 0.27 0.34 0.41 0.55 0.68 0.86 1.09 1.37 1.72 2.11 2.77 3.46 4.33 5.47 7.11 8.53 10.8 14.1 17.7 WEBSITE: www.struthers-dunn.com EMAIL:info@struthers-dunn.com FAX # 1-843-662-8862 PHONE # 1-843-664-3303 323 260 211 165 133 95.0 76.0 69.0 57.0 42.0 35.0 29.0 22.0 18.0 14.0 11.0 8.5 7.0 5.5 4.0 3.5 0.55 0.84 1.26 2.10 3.10 5.80 9.00 12.5 19.0 33.0 50.0 74.0 1219 197 312 504 840 1,220 1,990 3,450 5,050 PAGE 150 WATT, COAXIAL R.F. SWITCHING RELAY CLASS 120 120 C OA XIA L R E L A Y P ANE L MOUNT WIT H R G 58C /U C AB LE (50 OHM ) S WIT C HING UP T O 470 MHz 1.73 (44.0) R G 58C /U R G 58C /U .312 (7.93) 12.0 (304.8) .120 Dia thru holes (2 mounting holes ) .671 (17.0) 12.0 (304.8) 1.106 (29.05) .422 .770 (10.71) (19.5) .250 T yp. (6.35) WIR ING DIA G R A M S ide V iew C oil Down .078 (1.98) .850 (21.59) .093 (2.38) 2 1 3 1.28 (32.5) 4 G E NE R A L S P E C IF IC A T IONS C L A S S 120 (@ 25 0 C) C ONT A C T S R .F . Load rating: C ontact C onfiguration: C ontact R es is tance (Initial): V S WR ( V oltage S tanding Wave R atio) C ros s T alk: 150 Watts max. up to 470 MHz S P DT (1 F orm "C ") 50 Milliohms max. 1.25 to 1 max., up to 460 MHz 40 DB min., up to 470 MHz. T IMING Operate T ime: R eleas e T ime: 15 mS Max. @ Nominal V oltage. 7 mS Max. @ Nominal V oltage. DIE L E C T R IC S T R E NG T H All Mutually Ins ulated current carrying parts to ground: Ins ulation R es is tance: 1000 V rms 1000 Megohms min. @ 500 V DC T E MP E R A T UR E R ated Operation: -55 C to +65 C L IF E E XP E C T A NC Y Mechanical: E lectrical: 100,000 Operations @ R ated Load. 5 Million Operations @ no load 0 MIS C E L L A NE OUS Mounting: C onnectors : C able T ype: 5 0 P anel mount with 2 mount holes . None R G 58C /U, 12" long, with s tripped wire length of .250" 50 Ohms 3 ozs . 85.0 grams approx. C able Impedance: Weight: C OIL Meas ured @ 25 0 C P A R T NUMB E R C ONT A C T C ONF IG UR A T ION NOMINA L INP UT V OL T A G E NOMINA L R E S IS T A NC E (OHMS ) DC OP E R A T E D W120X-14 S P DT 12 V DC 100 P A R T NUMB E R S S HOWN A V A IL A B L E T HR U S T OC K ING DIS T R IB UT ION WEBSITE: www.struthers-dunn.com - EMAIL:info@struthers-dunn.com - FAX # 1-843-662-8862 PHONE # 1-843-664-3303 PAGE CLASS 158 HIGH VOLTAGE SWITCHING RELAYS C L AS S 158 S P DT -DB -DM C ONT AC T C ONF IG UR AT ION S WIT C HE S L OADS UP T O 1K VA 0 S P E C IF IC A T IONS C L A S S 158 (@ 25 C ) C OIL C oil Dis s ipation: DC 5 Watts . C ONT A C T S C ontact Material: S ilver alloy, G old F las hed, 1/4" dia. C ontact C onfiguration: S P DT -DB -DM S witching V oltage max.: 5000 V DC C ontact R ating: OUT L INE DIME NS IONS DIME NS IONS S HOWN AR E IN INC HE S AND (MILLIME T E R S ) 1.750 (44.45) .196 ( 4.98) dia. 2 Holes 1.125 (28.58) 200 mA @ 5000 V DC 1 Amp @ 1000 V DC DIE L E C T R IC S T R E NG T H Acros s open contacts : C ontact to C oil: C ontact to F rame: Ins ulation R es is tance: 7500 8500 3000 1000 T E MP E R A T UR E Operating: -40 0 C to +85 C L IF E E XP E C T A NC Y E lectrical: Mechanical: 100,000 ( R ated Load) 5 Million Operations Min. @ no load MIS C E L L A NE OUS Mounting: Weight: B racket with 2 C learance holes 0.196 dia. 212.6 grams (7.48 oz.) V rms V rms V rms Megophms minimum @ 500 V DC 0 3.125 Max. (79.38) WIR ING DIA G R A M V IE WE D F R OM P IN E ND F IE LD INS T ALLAB LE J UMP E R WIR E 2.281 (57.94) 2.281 (56.34) S P DT S P DT -DB -DM PAR T NUMB E R S W158HV X-1 C oil Meas ured at 25 0 C C ONT A C T NOMINA L NOMINA L C ONF IG UR A NOMINA L INP UT C OIL T ION V OL T A G E R E S IS T A NC E P OWE R S P DT -DB -DM 24V DC 120 5 Watts P AR T NUMB E R S S HOWN ALS O AVAIL AB L E T HR U S T OC K ING DIS T R IB UT ION. PAGE STRUTHERS-DUNN WEBSITE: www.struthers-dunn.com EMAIL:info@struthers-dunn.com FAX # 1-843-662-8862 PHONE # 1-843-664-3303 CLASS DRY MINIATURE REED RELAY 193 P IN S P A C ING OF 0.100" IS S T A NDA R D. P IN S P A C ING OF 0.150 IS A V A IL A B L E ON S P E C IA L OR DE R . A L S O A V A IL A B L E A R E MODE L S WIT H E L E C T R OS T A T IC S HIE L DS . C ONS UL T F A C T OR Y F OR P A R T NUMB E R S . NONS T A NDA R D S C HE MA T IC S A ND P IN-OUT S C A N A L S O B E P R ODUC E D F OR S P E C IF IC C US T OME R R E QUIR E ME NT S . S IZE I S pacing between filled in circles in s chematics are on .100 G rid P atterns . P in omitted on unfilled circles . .100 (2.54) T yp. S IZE II C IR C UIT DIA G R A M (T op V iew) CAS E S IZE PAR T NUMB E R S C OIL ME A S UR E D A T 25 0 C MA X. NOMINAL NOMINAL NOMINA L MAXIMUM MINIMUM MA X. P OWE R S WIT C HING P UL L -IN DR OP OUT R E S IS INP UT T ANC E (mW) V OL T A G E L OA D (OHMS ) C ONT A C T R A T ING S WIT C HING CAR R Y C UR R E NT & C UR R E NT V OL T A G E S P S T-N.O. I 1 3 5 2 W193R E 1A 3-5S 4 S P DT I 12 24 4.0 9.0 0.5 1.0 18.0 2.0 500 420 2300 W193R E 1C 3-5S 5 4.0 0.5 350 70 W193R E 1C 3-12G 12 9.0 1.0 420 350 W193R E 1C 3-24G 24 18.0 2.0 2300 250 5 4.0 0.5 70 360 W193R E 1A 3-12G 6 W193R E 1A 3-24G 1 3 2 4 5 6 5 50 350 250 10 V A 0.5 A MP 200 V DC 2 A MP S 4 VA 0.5 A MP 100 V DC 1 A MP 10 V A 0.5 A MP 200 V DC 2 A MP 4 VA 0.5 A MP 100 V DC 1 A MP DP S T-N.O. II 1 3 2 W193R E 2A 3-6G 4 5 7 6 W193R E 2A 3-12G 8 12 9.0 1.0 280 500 24 18.0 2.0 1500 390 1 3 2 W193R E 2C 3-6G 4 5 4.0 0.5 70 360 5 6 W193R E 2C 3-12G 12 9.0 1.0 280 500 7 8 24 18.0 2.0 1500 390 W193R E 2A 3-24G DP DT II W193R E 2C 3-24G P A R T NUMB E R S S HOWN A V A IL A B L E T HR U S T OC K ING DIS T R IB UT ION STRUTHERS-DUNN PAGE WEBSITE: www.struthers-dunn.com - EMAIL:info@struthers-dunn.com - FAX # 1-843-662-8862 PHONE # 1-843-664-3303 CLASS DRY MINIATURE REED RELAY 193 P IN S P A C ING OF 0.100" IS S T A NDA R D. P IN S P A C ING OF 0.150 IS A V A IL A B L E ON S P E C IA L OR DE R . A L S O A V A IL A B L E A R E MODE L S WIT H E L E C T R OS T A T IC S HIE L DS . C ONS UL T F A C T OR Y F OR P A R T NUMB E R S . NONS T A NDA R D S C HE MA T IC S A ND P IN-OUT S C A N A L S O B E P R ODUC E D F OR S P E C IF IC C US T OME R R E QUIR E ME NT S . S IZE III S pacing between filled in circles in s chematics are on .100 G rid P atterns . P in omitted on unfilled circles . .100 (2.54) T yp. S IZE IV C IR C UIT DIA G R A M (T op V iew) CAS E S IZE PAR T NUMB E R S MA X. C ONT A C T R A T ING C OIL ME A S UR E D A T 25 0 C NOMINAL NOMINAL NOMINA L MAXIMUM MINIMUM S WIT C HING C A R R Y MA X. P OWE R S WIT C HING C UR R E NT & INP UT P UL L -IN DR OP OUT R E S IS C UR R E NT T ANC E (mW) V OL T A G E V OL T A G E L OA D (OHMS ) 3P S T-N.O. III 1 3 2 4 5 7 9 6 8 10 W193R E 3A 3-6G 5 4.0 0.5 50 500 W193R E 3A 3-12G 12 9.0 1.0 210 690 W193R E 3A 3-24G 24 18.0 2.0 1150 500 W193R E 3C 3-6G 5 4.0 0.5 50 500 W193R E 3C 3-12G 12 9.0 1.0 210 690 W193R E 3C 3-24G 24 18.0 2.0 1150 500 W193R E 4A 3-6G 5 4.0 0.5 50 500 W193R E 4A 3-12G 12 9.0 1.0 210 690 W193R E 4A 3-24G 24 18.0 2.0 1150 500 10 V A 0.5 A MP 200 V DC 2 A MP 4 VA 0.5 A MP 100 V DC 1 A MP 10 V A 0.5 A MP 200 V DC 2 A MP 4 VA 0.5 A MP 100 V DC 1 A MP 3P DT 1 3 III 5 7 9 2 4 6 8 10 11 12 4P S T-N.O. III 1 3 5 7 9 11 2 4 6 8 10 12 4P DT IV 1 2 3 4 5 7 6 8 W193R E 4C 3-6G 5 4.0 0.5 35 720 9 10 W193R E 4C 3-12G 12 9.0 1.0 140 1030 11 13 12 W193R E 4C 3-24G 24 18.0 2.0 770 750 15 14 16 P A R T NUMB E R S S HOWN A V A IL A B L E T HR U S T OC K ING DIS T R IB UT ION STRUTHERS-DUNN WEBSITE: www.struthers-dunn.com - EMAIL:info@struthers-dunn.com - FAX # 1-843-662-8862 PHONE # 1-843-664-3303 PAGE CLASS 219 2, 4 OR 6 POLE, 10 AMP INDUSTRIAL RELAY C LAS S 219 INDUS T R IAL P LUG -IN R E LAY S OF F E R A WIDE V AR IT Y OF C ONT AC T C ONF IG UR AT IONS ON 12 P IN AND 14 P IN B AS E S . T HE C OIL IS E NC AP S ULAT E D F OR P R OT E C T ION. UL R ecognized F ile No. E 13224 OP T IONAL MANUAL AC T UAT OR 2.625 (66.6) WIR ING DIA G R A MS B OT T OM V IE W .250 (6.35) 219XB XP (DP DT ) 6 1 7 12 2.593 (65.5) 3.406 (86.5) .435 (11) LOC K ING C LIP 0.10 Dia. x .435 (2.54 x 11) T ypical of all P in Dimens ions 219B B XP (DP DT + 2 N.O.) 1 2 3 4 5 6 12 11 10 9 8 7 6 1 7 12 1.468 (37.2) 219AB AP (DP DT + 1NO & 1 NC ) C OMMONL Y A V A IL A B L E MODE L S 12 P IN C ONT A C T S DP DT + 2 NO 219B B XP DP DT 219XB XP 219A B A P DP DT + 1 NO & 1 NC 14 P IN C ONT A C T S 219XDXP 219F XXP 219DXB P 4P DT 6P -NO 4P -NO + 2P -NC 6 1 7 12 Make before break and other C ontact configurations available limited only by the number of terminal pins . OP T IONAL MANUAL AC T UAT OR 3.062 (77.77) .250 (6.35) NUC L E A R QUA L IF IE D V E R S IONS A V A IL A B L E 2.593 (65.5) 3.406 (86.5) 219F XXP (6P -NO ) 7 1 8 14 219XDXP (4P DT ) .435 (11) LOC K ING C LIP 1 2 3 4 5 8 9 10 11 12 13 6 7 14 7 1 8 14 219DXB P (4P -NO + 2P -NC ) 1.468 (37.2) 7 1 8 14 0.10 Dia. x .435 (2.54 x 11) T ypical of all P in Dimens ions PAGE STRUTHERS-DUNN WEBSITE: www.struthers-dunn.com - EMAIL:info@struthers-dunn.com - FAX # 1-843-662-8862 PHONE # 1-843-664-3303 CLASS 2, 4 OR 6 POLE, 10 AMP INDUSTRIAL RELAY 219 G E NE R A L S P E C IF IC A T IO NS C OIL P ull-in, min. AC P ull-in min. DC Overvoltage, max. C ONT A C T S C ontact Material: 25 C ) 85% of Nominal V oltage 80 % of Nominal V oltage 110% of nominal V oltage S ilver Alloy, G old diffus ed (S tandard) 25 mS Max. @ Nominal V oltage. 20 mS Max. @ Nominal V oltage. DIE L E C T R IC S T R E NG T H All Mutually Ins ulated P oints : Ins ulation : 1500 V rms 1/4" over s urface, 1/8" thru Air T E MP E R A T UR E R ated Operation: -10 C to +60 L IF E E XP E C T A NC Y Mechanical: E lectrical: 10 Million Operations no load 100,000 Operations @ R ated Load. AC R E LAY S 50/60 HZ (C OIL DATA @ 60HZ Voltage Nominal V oltage 6 12 24 120 240 0 (@ T IMING Operate T ime: R eleas e T ime: MIS C E L L A NE OUS E nclos ure: Operating P os ition: Weight: C OIL S P E C IF IC A T IONS @ 25 0 C 0 0 C C lear polycarbonate. V ertical, C ontacts Up 8.5 oz. (241 g) approx. DC R E LAY S , 1.8 WATTS (2.5 W @ 125VDC ) R esistance Milliamperes Impedance Nominal R esistance Ohms V oltage Ohms C old Hot Ohms 10% 10% 1.1 6 15.5 1500 840 7.2 4.2 410 12 63.5 750 27 15.5 200 24 (28)* 250 375 120 540 40 32 375 75 2700 2100 17 32 13,400 115/125* 6200 219 Milliamperes C old Hot 385 304 189 147 77 96 62 86 16 20 * Note: S tock 24 V dc and 115 V ac relays have nameplates s tamped 24-28 and 115-125 V dc res pectively. T hes e relays operate at 80% of the lower voltages and operate within allowable temperature ris es at higher voltages . 250 V dc - Us e 125 V dc relay and s eries res is tor (6000 , 5 W) not s upplied. C ONT A C T R A T ING S B R E AK MAK E C AR R Y R E S IS T IV E INDUC T IV E V OLT S 24 V DC 120 V AC 240 V AC 28 V DC 125 V DC 30A 30A 30A 30A 30A 10A 10A 10A 10A 10A 10A 10A 5A 10A 0.5A 10A 3A 1A 3A 0.1A F or vers ions with s uffix " 69" P ermanent Magnet B lowouts 125 125 250 250 V DC V DC V DC V DC SM DM SM DM 30A 30A 30A 30A 10A 10A 10A 10A 1.5A 4A 0.5A 1.5A 0.5A 1.5A 150 mA 0.5A STRUTHERS-DUNN OR DE R ING C ODE T ypical T ype No. 219 XB X P L -24D S eries 219 Industrial plug-in style C ontac t A rrangements XB X (DP DT ) AB A (DP DT + 1 P ole-NO & 1 P ole NC ) B B X (2 P ole-NO & DP DT ) XDX (4 P DT ) F XX (6 P ole-NO) DXB (4 P ole-NO & 2 P ole-NC ) S tandard F eatures P olycarbonate C over- C ODE " P " Optional F eatures Indicator Lamp - C ODE " L " Manual Actuator- C ODE " M" 130u C C oil - C ODE " U" B ifurcated C ontacts - C ODE " 33" P erm. Magnet B lowout- C ODE " 69" C oil V oltage A C : 6, 12, 24, 120, 240 (Add " A " ) DC : 6, 12, (24-28), 32, 115/125 (Add " D" ) C oil V oltages & F requenc ies mus t be s pec ified. STRUTHERS-DUNN MA T ING S OC K E T S 27390D - 12 P IN 33377D - 14 P IN WEBSITE: www.struthers-dunn.com - EMAIL:info@struthers-dunn.com - FAX # 1-843-662-8862 PHONE # 1-843-664-3303 PAGE CLASS ADJUSTABLE CURRENT SENSING RELAY 0 C L A S S 235 C UR R E NT S E NS OR S P E C IF IC A T IONS (@ 25 C ) C UR R E NT S E NS ING : S ense C urrent R ange: R epeatability: 1.5 to 15 Amperes 2% at constant Voltage & T emperature 10% over Voltage & T emperature R ange. 15 mA (1.7 VA) Input C urrent: 5 Milliohms C urrent S ensor R esistance: T emperature R ange Operate: - 10 0 C to + 55 0 C T emperature R ange S torage: - 40 0 C to + 85 0 C C ONT AC T S C ontact C ombinations: C ontact R ating T ransient: S P DT (1 F orm C ) 10 Amps @ 120 VAC , 6 Amps @ 28 VDC . 2000 V rms for 5 Microseconds L IF E E XP E C T ANC Y ; E lectrical Mechanical: 200,000 Operations @ R ated Load 5,000,000 Operations @ No Load DIE L E C T R IC S T R E NG T H C oil to C ontacts: Across Open C ontacts: 2500 V rms 500 V rms ME C HANIC AL T erminals: 2 % R E P E AT AB ILIT Y S P DT , 10 AMP C ONT AC T S F IE LD ADJ US T AB LE C UR R E NT S E T T ING S . Ul R ecognized F ile No. 62636 T he C las s 235 C urrent S ens ing R elay combines a S olid S tate S ens or with a S P DT, 10 Amp relay. T he S ens or is field adjus table for detecting AC C urrent levels in equipment. T he s ens or is non-latching and has no time delay. C hoice of 1/4" or 3/16" Quick C onnect terminals. 6-32 T apped Hole & anti rotation T ab or P lug-in with 3/16" terminals. Optional. P olycarbonate dust cover. 4 oz. (113 g) approx. Mounting: Mounting B racket: E nclosure: Weight: 235 OUTLINE DIMENSIONS Dimensions are Shown In Inches and (Millimeters) WIR ING DIA G R A M S UP P LY VO LTAG E 1 2 3 4 5 6 1 4 2 5 3 6 7 8 9 7 8 9 B A LOAD A 2.90 Max. (73.8) .312 (7.9) 1.53 (38.8) .625 (15.8) 1.40 (35.7) B INP UT C ontinuous Voltage mus t be s upplied to Input. .875 (22.2) V IE WE D F R OM T E R MINAL S IDE STRUTHERS-DUNN PA R T NUMB E R S NOMINA L INP UT VO LTAG E W235A C X-2 W235A C X-3 120 VAC 120 VAC C UR R E NT R A NG E T E R MINA L S IZE 1.31 (33.3) ANTI -R OTATI ON TAB ( 1/4" Terminal S tyle) 6-32 TAP P E D HOLE (1/4" Terminal S tyle) 1.5 to 15 Amps 1/4" (.250) 1.5 to 15 Amps 3/16" (.187) OTHE R C UR R E NT R ANG E S AND VOLTAG E S AVAILABLE NOT E : 3/16" (.187) T E R MINALS AR E S OC K E T MOUNT A B L E . 1/4" (.250) T E R MINALS , NO S OC K E T AVAIL AB L E F OR T HIS S T Y L E . STRUTHERS-DUNN WEBSITE: www.struthers-dunn.com EMAIL:info@struthers-dunn.com FAX # 1-843-662-8862 PHONE # 1-843-664-3303 PAGE ADJUSTABLE VOLTAGE SENSING RELAY The Class 236 Voltage Sensing Relay combines a Solid State Sensor with a SPDT, 13 Amp or DPDT 10 Amp relay. The Sensor is field adjustable for Pull-in & Dropout . The 236 can be used either as a over or under voltage detecting relay. The sensor is non-latching and has no time delay. Applications: Brownout protection, warning of under voltage conditions and Over voltage protection. Prevents equipment burnout. CLASS 236 C L A S S 236 VOLTAG E S E NS OR Ul R ecognized F ile No. 62636 S P E C IF IC A T IONS C L A S S 236 C UR R E NT S E NS OR V OL T A G E S E NS ING : Nominal Input: 1 % R E P E ATAB ILITY S P DT, 13 AMP C ONTAC TS FIE LD ADJ US TABLE 120,240,480 VAC 50/60Hz, 24VAC, 24 VDC. Other AC & DC Voltages Available. Pull-in 75% to 115% of Nominal Voltage. Adjustment Range: Dropout 75% to 95% of Pickup setting. 1% @ constant Voltage & Temperature Repeatability: 15 mA (1.7 VA) Input Current: Relay "Off" 2 mA max. Relay "On" 22 mA max. @ 120AC (2.7 VA) Current Sensor Resistance: 12 mA 240AC max. (2.9VA), 7 mA max. 480 AC (3.41 VA) 0 Temperature Range Operate: - 30 C to + 55 0 C 0 Temperature Range Storage: - 40 C to + 85 0 C C ONT A C T S Contact Combinations: Contact Rating Contact Life Electrical: Contact Life Mechanical: Transient: Noise Immunity: S P DT (1 Form C), DP DT (2 Form "C") S P S T : 13 Amps @ 240 VAC, 28 VDC Res. 1/3 HP @ 120 VAC, 1/2 HP @ 240/480 AC, 3 AMPS @ 480 VAC, NEMA B300 Pilot Duty DP DT : 10 AMPS @ 240 VAC/28 VDC Res. 1/3Hp @ 120 VAC, 1/2 Hp 240 VAC NEMA B300 Pilot Duty. S P DT : 100,000 Operations @ 13 Amps, 240AC Res. DP DT : 100,000 Operations @ 10 Amps, 240AC Res. S P DT :5,000,000 Operations DP DT : 50,000,000 Operations. UL 508 Surge 5000 V for 50 microseconds NEMA ICS2-230, 2500 VAC DIE L E C T R IC S T R E NG T H Breakdown: Coil to Contacts: Across Open Contacts: UL 508 Surge 5KV 1.2 x 50 Microseconds. 2500 V rms 1000 V rms ME C HA NIC A L Terminals: Enclosure: Power "ON" Indicator: Weight: 3/16" (.187) Quick Connect terminals. or 8 Pin Octal base Polycarbonate dust cover. L.E.D. ( Green) 4 oz. 124.4 g, 5 oz 155.5g (8 pin octal) STRUTHERS-DUNN WEBSITE: www.struthers-dunn.com EMAIL:info@struthers-dunn.com FAX # 1-843-662-8862 PHONE # 1-843-664-3303 1 % REPEATABILITY DPDT, 10 AMP CONTACTS FIELD ADJUSTABLE PAGE CLASS 236 ADJUSTABLE VOLTAGE SENSING RELAY OUT L INE DIME NS IONS Dimens ions are S hown In Inches and (Millimeters ) WIR ING DIA G R A MS 2 3 4 5 6 7 8 1 4 2 5 3 6 7 8 9 L.E .D 1 2.90 Max. (73.8) .312 (7.9) 1.53 (38.8) V IE WE D F R OM P IN E ND F IG UR E " B " 1.40 (35.7) 9 A B B A INP UT L.E .D L.E .D Dropout P ull-in S QUA R E B A S E C ontinuous V oltage mus t be s upplied to Input. S crew Driver Adjus table with G raduated s cale. OUT L INE DIME NS IONS Dimens ions are S hown In Inches and (Millimeters ) .562 (14.2) L.E .D WIR ING DIA G R A MS V IE WE D F R OM P IN E ND F IG UR E " A " 2.93 (74.4) 4 5 6 3 2 7 1 + 8 INP UT - 2.37 (60.3) 8 P IN OC T A L C ontinuous V oltage mus t be s upplied to Input. 6 7 5 8 4 PA R T NUMB E R S F IG . W236A C X-1 W236A C X-2 W236A C X-4 B B B W236A C P X-1 W236A C P X-4 W236C P X-1 A A A NOMINA L INP UT VO LTAG E VO LTAG E P UL L -IN R A NG E 120 VAC 24 VAC 24 V DC 92 to 140 VAC 20 to 30 VAC 20 to 30 V DC 1 3 STRUTHERS-DUNN 1.75 (44.4) 2 VO LTAG E DR OP -OUT R A NG E 120 VAC 90 to 138 VAC 75% to 95% 208/220 240 VAC 180 to 276 VAC of P ickup Voltage 480 VAC 360 to 552 VAC S etting 90 to 138 VAC 18 to 28VAC 18 to 28 VDC P AR T NUMB E R S S HOWN ALS O A V A IL A B L E T HR U S T OC K ING DIS T R IB UT ION. PAGE STRUTHERS-DUNN WEBSITE: www.struthers-dunn.com EMAIL:info@struthers-dunn.com FAX # 1-843-662-8862 PHONE # 1-843-664-3303 CLASS 236/237/238 12 PIN, 10 AMP, TIME DELAY RELAY S E R IE S 236 ON DE L AY , 237 OF F DE L AY & 238 B AT C H C ONT R OL INT E R VAL (S E E NOT E 3) UL R ecognized F ile No. E 13224 A C OR DC INP UT DP DT OR DP DT WIT H 1 N.O. C ONT A C T ON S E R IE S 236 & 238 12 P IN P L UG -IN WIT H L OC K ING C L IP T IMING : S C R E WDR IV E R A DJ US T A B L E OR F IXE D 0 G E NE R A L S P E C IF IC A T IONS (@ 25 C ) INP UT Nominal V oltage: Minimum Oper. V oltage: Max. allowed voltage: C ONT A C T S C ontact Material: R ating: T he S eries 236, 237 and 238 T ime Delay R elays cons is t of a s tandard 219 indus trial relay and a s olid s tate timing module to provide delayed trans fer of relay contacts after application of power or activation of control switch. T he relay and timing module are enclos ed in a flame res is tant polycarbonate cover. 236 A B X P 020 S eries 236 - ON DE LAY 237 - OF F DE LAY (Note 2) 238 - INT E R VAL (Note 3) C ontac t A rrangements A B X (DP DT & 1 N.O. C ontact) 236 & 238 only). XB X (DP DT ) Mounting Options P (P lug-in) S ilver C admium Oxide. 10 Amps @ 120 V AC res . 10 Amps @ 28 V DC OP E R A T IONA L C HA R A C T E R IS T IC S R epeatability: DC : 3%: @ 20u C . AC : 3% +16 mS Accuracy: @ 20 0 C . Adjus table: 10% Within temperature & voltage range. F ixed: 10% @ 25u0 C Min. waiting time before s tarting next cycle (R es et T ime): 100 mS (for timing cycle up to 60 s ec. 150 mS for timing cycle 60 to 300 s ec. INS UL A T ION C HA R A C T E R IS T IC S Dielectric S trength: Ins ulation R es is tance: T rans ient P rotection: F als e C ontacting: STRUTHERS-DUNN T ypical P art Number A C : 24 to 240, DC : 12 to 125 AC - 85% of Nominal DC - 80% of Nominal 110% of nominal voltage Invers e polarity protection: 120A E NV IR ONME NT A L C A P A B IL IT IE S Ambient T emperature R ating: L IF E E XP E C T A NC Y Mechanical: E lectrical: MIS C E L L A NE OUS E nclos ure: Weight: 500 V rms acros s open contacts , 1500 V rms between output contacts and ground (Locking clip). (S ee note 4). 1000 Megohms min. @ 500 V DC . 5 mS , 0 to 2000 V 20 uS ec peak No fals e contacting if power is interupted during timing. DC operated are polarity protected. but will not operate if polarity is revers ed. - 10 0 C to +70 C 10 Million Operations no load 100,000 Operations @ R ated Load. C lear P olycarbonate 8.6 oz approx. (244 g) T iming R anges 0.2 - 12 S ec - C ode 012** 0.2 - 20 S ec - C ode 020 2.0 - 200 S ec - C ode 200 NUCLEAR VERSIONS AVAILABLE A djus tment Options Adjus tment S crew) - No C ode F ixed Delay - S pecify F ixed T ime & C ode F * Operating V oltage AC ; 24, 48, 120, 240 (A dd " A " ) DC ; 12, 24, 48, 115-125 (A dd " D" ) C ode 012**- 12 S ec ond timing not available on 237 & 238 models . (F * Models) - timing code does not apply. S pecify single delay time requirement. E xample of typical fixed time delay relay part number- 236XB XP -3.5F -120A (ON DE LAY , DP DT , 3.5 S E C F IXE D, 120 V AC INP UT P OWE R ). NOT E S : 1. 236,237,238 -E xternal res is tor (to program time delay) or jumper (for built-in timing) mus t be connected to terminals 8 & 9. 2. 237 models require an external control s witch between terminals 5 & 6. 3. 238 s witches contacts when input power is applied and s tarts timing. C ontacts s witch back to original pos ition at end of timing cycle. P ower mus t be removed to res et timer. If input power is interupted during the timing cycle, timing ends immediately and the relay res ets . 4. Dielectric withs tanding voltage tes ting of the C ontrol circuit may damage the s olid s tate components . PAGE STRUTHERS-DUNN WEBSITE: www.struthers-dunn.com EMAIL:info@struthers-dunn.com FAX # 1-843-662-8862 PHONE # 1-843-664-3303 CLASS 12PIN, 10 AMP, TIME DELAY RELAY 236/237/238 OUT L INE DIME NS IONS Dimensions shown are in INC HE S and (millimeters) S crewdriver adjus t not on fixed models . .313 (7.95) T IMING * R E S IS T A NC E C HA R T 3.75 (95.2) 236 R A NG E : O.2 T O 12 S E C 20K OHMS P E R E A.3 S E C 100 K OHMS MAX. 236 R A NG E : 0.2 T O 20 S E C 100K OHMS P E R E A.7 S E C 500 K OHMS MAX 237/238 R A NG E : 0.2 T O 20 S E C . 100K OHMS P E R E A.6 S E C 500 K OHMS MAX. 236 R A NG E : 2.0 T O 200 S E C 200K OHMS P E R E A.60 S E C 1 ME G OHM MAX. 237/238 R A NG E : 2.0 T O 200 S E C 200K OHMS P E R E A.55 S E C . 1 ME G OHM MAX. 4.56 (115.8) LOC K ING C LIP * US E R E S IS T OR R AT E D 1/4 WAT T 1 6 12 7 OR MOR E . 1.468 (37.2) 2.625 (66.6) E XA MP L E WIR ING DIA G R A MS V iewed from T op of R elay J umper or E xternal R es is tor 12 6+ 1 7- INP UT 7T IMING MODULE T IMING MODULE 237XB XP 236A B XP ON DE LAY DOUB LE P OLE DOUB LE T HR OW WIT H NOR MALLY OP E N C ONT AC T If the jumper wire s hown in eac h diagram is replac ed by a res is tor, delay time will be added to that whic h is produc ed by an internal fixed res is tor on fixed time models (c ode F ) or any s etting on s c rewdriver adjus table models . S ee timing res is tanc e c hart above. R elay will not operate without a jumper or res is tor. A ls o s ee note 1. OF F DE LAY (NOT E 2) 6 + 1 E xternal control s witch DOUB LE P OLE DOUB LE T HR OW J umper or E xternal R es is tor 7- 12 INP UT 12 INP UT J umper or E xternal R es is tor T IMING MODULE L INT E R V AL (NOT E 3) 6+ 1 DOUB LE P OLE DOUB LE T HR OW 238XB XP STRUTHERS-DUNN WEBSITE: www.struthers-dunn.com EMAIL:info@struthers-dunn.com FAX #1-843-662-8862 PHONE # 1-843-664-3303 PAGE CLASS 246 / 247 INDUSTRIAL 10 AMP, ON-DELAY & OFF DELAY TIMER UL Recognized File No. 13224 1 E XT. TR IGGE R Dimensions shown are in INC HE S and (millimeters) 6 12 247XB XP 1 .678 (17.2) 7 E XT. TR IGGE R 6 Listed when used with Type 29390D Socket T IME MOD R OF F DE L A Y F UNC T ION T IME MOD SERIES 246 & 247 3% REPEATABILITY PLUG-IN WITH SELF LOCKING CLIP 12 3.75 (95.2) 247XC XP 7 R 4.56 (115.8) S eries 246 C S A C ertified ON DE L A Y F UNC T ION 1 T IME MOD C ONT A C T L OA D S P E C IF IC A T IONS Make C arry R es is tive Inductive V oltage 10A 10A 10A 10A 10A 10A 10A 5A 10A 0.5A 7 1 6 10A 3A 1A 3A 0.1A 12 7 1 6 T IME MOD 30A 30A 30A 30A 30A 12 T IME MOD T he s eries 246 & 247 T ime Delay R elays are a ON-Delay or Off Delay F unction times , with timing ranges from 0.1 to 300 S econds . T he 246 T imer comes in either 2 - 4 poles , and the 247 comes in 2 & 3 P ole models . B oth timers incorporate a clas s 219 relay along with a S olid S tate timing module. B oth timers have a large choice of options and s witch up to 30 amp loads . 24 V DC 120 V AC 240 V AC 28 V DC 125 V DC 6 12 246B B XP 246XB XP 246AB AP 1 6 12 7 1.468 (37.2) 2.625 (66.6) 7 F or V ers ions with s uffix " 69" P ermant Magnet B lowouts 125 125 250 250 V DC V DC V DC V DC (S M) (DM) (S M) (DM) 30A 30A 30A 30A 10A 10A 10A 10A 1.5A 4A 0.5A 1.5A 0.5A 1.5A 150mA 0.5A G E NE R A L S P E C IF IC A T IONS S E R IE S 246 & 247 T IME R STRUTHERS-DUNN T ypical P art Number 247 X B X P L -010 S eries 246- On Delay , P lug-in 2-4 P ole 247- Off Delay, P lug-in, 2 & 3 P ole S tandard F eatures P lug-in With P olycarbonate C over - C ode P T rans ient P rotection: Ins ulation R es is tance: 001 002 010 030 060 180 300 E NV IR ONME NT A L C A P A B IL IT IE S Ambient T emperature R ating: A djus tment Adjus tment K nob) - No C ode F ixed - T iming C ode does not apply. E x. 3F = 3 S ec F ixed) C ode F R emote Adj. (E xt P ot R equired) - C ode R PAGE C ONT A C T S C ontact Material: INS UL A T ION C HA R A C T E R IS T IC S Dielectric S trength: All Mutually Ins ulated P oints : Options Indicator Lamp- C ode L Manual Actuator - C ode M B ifurcated C ontacts (5 Amps max) - C ode 33 P ermanent Magnet, B lowout C ode 69 Operating V oltage AC ; 24, 48, 120, 240 (A dd " A " ) DC ; 12, 24, 48, 110-125 (A dd " D" ) Max. allowed voltage: AC - 85% of Nominal DC - 80% of Nominal 110% of nominal voltage S ilver Alloy - G old Diffus ed OP E R A T IONA L C HA R A C T E R IS T IC S R epeatability: 3% @ 25 0 C (AC +16 mS ) Accuracy: Adjus table 10% Within temperature & voltage range. R ecycle T ime: 100 mS up to 60 S ec., 150 mS 60 to 300 S ec. F als e C ontacting: No fals e contacting if power is interrupted during timing cycle. P olarity P rotection: DC inputs C ontac t A rrangements XB X (2 F orm "C ") XC X (3 F orm "C ") A B A (1 F orm A & 2 F orm C & 1 F orm B ). B B X (2 F orm A & 2 F orm C ) 246 Only. T iming R anges 0.1 - 1.0 S ec - C ode 0.2 - 2.0 S ec - C ode 1.0 - 10 S ec - C ode 3.0 - 30 S ec - C ode 6.0 - 60 S ec - C ode 18 - 180 S ec - C ode 30 - 300 S ec - C ode -120A INP UT C oil V oltage Minimum Operate V oltage: L IF E E XP E C T A NC Y Mechanical: E lectrical: MIS C E L L A NE OUS E nclos ure: Weight: STRUTHERS-DUNN 500 V rms acros s open contacts 1500 V rms between current carrying parts & P arts to G round. 5 mS 0 to 2000V , 20 uS ec peak 1000 Megohms minimum @ 500 V DC AC : -10 0 C to +45 0 C @ R ated Operation. DC : -10 0 C to +70 0 C 10 Million Operations no load 100,000 Operations @ R ated Load. 500,000 @ 1/2 R ated Load. C lear polycarbonate 8 oz. (227 g) WEBSITE: www.struthers-dunn.com EMAIL:info@struthers-dunn.com FAX # 1-843-662-8862 PHONE # 1-843-664-3303 CLASS 255 DUAL COIL LATCHING PLUG-IN RELAYS T HE S E R IE S B 255 IS A T WO C OIL LAT C HING V E R S ION OF T HE G E NE R AL P UR P OS E T Y P E 219 R E LAY . WHE N T HE OP E R AT E C OIL IS MOME NT AR ILY E NE R G IZE D, T HE R E LAY ME C HANIC ALLY LAT C HE S IN T HE E NE R G IZE D P OS IT ION AND R E MAINS IN T HE E NE R G IZE D P OS IT ION WIT H T HE P OWE R R E MOV E D F R OM T HE C OIL. T HE S E C OND C OIL WHE N MOME NT AR LY E NE R G IZE D, P R OV IDE S E LE C T R IC AL R E S E T OF T HE C ONT AC T S . ALL C ONT AC T S OP E R AT E F R OM A C OMMON AR MAT UR E T O P R E V E NT C ONT AC T OV E R LAP P ING . C OILS AR E R AT E D F OR C ONT INUOUS DUT Y . UL R ecognized F ile No. E 13224 R R NUCLEAR QUALIFIED VERSION AVAILABLE OUT L INE DIME NS IONS Dimens ions s hown Inch & (Millimeters ) LOC K ING DE VIC E *Electrical Set Manual Reset STRUTHERS-DUNN WIR ING DIA G R A MS (V IE WE D F R OM T E R MINAL E ND) B 255XB XP (DP DT ) B 255 XC X P L M RESET TYPE B 255AB XP B 255XB XP B 255XC P B 255B XB P B 255XC XP (3 P DT ) 6 RESET 1 B 255B XB P (2 N.O. + 2 N.C . ) 1 12 1 6 RESET OP E R ATE RESET OP E R ATE 7 DP DT + 1 NO DP DT 3P DT 2 NO + 2 NC 12 7 6 S UF F IX U V LM 33 C ONT A C T S MA T ING S OC K E T S 27390 - 12 P IN B 255AB XP (DP DT + 1 N.O. ) DC R E LAY S , 1.8 WAT T S (2.5 W @ 125V DC ) PAGE 12 7 Note: F or time delay on energizing res et coil, s pecify 256 s eries in lieu of B 255 OP T IONS 130 0 C C oil C oil S uppres s ion Light & Actuator F ine S ilver-G old Diffus ed B ifurcated C ontacts 1 6 OP E R ATE S eries B 255 2 C oil Latch plug-in C ontac t A rrangements XB X DP DT XC X 3P DT AB X S P S T -NO & 2 F orm C B XB DP S T -NO & 2 F orm B S tandard F eatures P olycarbonate C over- C ODE " P " Optional F eatures Indicator Lamp acros s both coils - C ODE " L " Manual Actuator- C ODE " M" P erm. Magnet B lowout- C ODE " 69" C oil V oltage C oil V oltages & F requenc ies mus t be s pec ified. OP E R ATE OR DE R ING C ODE T ypical T ype No. 2.625 (66.67) 1 * Manual Set Electrical Reset 7 1.468 (37.28) 6 OPTIONS 4.56 (115.8) 12 3.75 (95.25) 7 STRUTHERS-DUNN 12 WEBSITE: www.struthers-dunn.com EMAIL:info@struthers-dunn.com FAX # 1-843-662-8862 PHONE # 1-843-664-3303 DUAL COIL LATCHING PLUG-IN RELAYS CLASS 255 G E NE R A L S P E C IF IC A T IONS C OIL P ull-in, min. AC P ull-in min. DC Overvoltage, max. 85% of Nominal V oltage 80 % of Nominal V oltage 110% of nominal, voltage C ONT A C T S C ontact Material: S ilver Alloy & G old Diffus ed (S tandard) T IMING Operate T ime: (operate coil) R eleas e T ime: (R es et coil energized) 25 mS Max. @ Nominal V oltage. 20 mS Max. @ Nominal V oltage. DIE L E C T R IC S T R E NG T H All Mutually Ins ulated P oints : Ins ulation : 1500 V rms 1/4" over s urface, 1/8" thru Air T E MP E R A T UR E R ated Operation: -10 C to +60 C 0 L IF E E XP E C T A NC Y Mechanical: E lectrical: 0 10 Million Operations no load 100,000 Operations @ R ated Load. 500,000 Operations 1/2 R ated Load. MIS C E L L A NE OUS E nclos ure: Weight: C lear polycarbonate. 215 g (7.58 oz.) AP P R OX. UL R ecognized F ile No. E 13224 R R C OIL S P E C IF IC A T IONS @ 25 0 C *A C C OIL , 50/60 HZ R E S E T C OIL (3V A) OP E R AT E C OIL (5V A) Nominal R esistance C oil P ower R esistance C oil P ower Ohms (mA) (mA) V oltage Ohms 10% 10% 1.10 3.0 6 840 800 4.20 14.5 12 256 410 15.5 52.0 24 150 200 540 1450 120 26.5 45.0 1815 5000 240 4.8 13.2 C urrent inrus h on all AC coils is les s than twice the lis ted milliamperes ratings as s hown in the AC coil data table. *C urrents s hown in table meas ured at 60 Hz. DC C OIL DA T A OP E R AT E C OIL (1.8W) R esistance C oil P ower Ohms (mA) 10% 15.5 385 63.5 189 250 96.0 6200 20.0 DC relays , 1.8 Watts (2.5 W @ 125V DC ) R E S E T C OIL 1.4W) Nominal R esistance C oil P ower V oltage Ohms (mA) 10% 21.0 6 286 85.0 12 141 300 24 80 115/125 8000 14.4 C ONT A C T R A T ING S B R E AK MAK E C AR R Y R E S IS T IV E INDUC T IV E V OLT S 24 V DC 120 V AC 240 V AC 28 V DC 125 V DC 30A 30A 30A 30A 30A 10A 10A 10A 10A 10A 10A 10A 5A 10A 0.5A 10A 3A 1A 3A 0.1A ** F or vers ions with s uffix " 69" P ermanent Magnet B lowouts 125 125 250 250 V DC V DC V DC V DC SM DM SM DM 30A 30A 30A 30A 10A 10A 10A 10A 1.5A 4A 0.5A 1.5A 0.5A 1.5A 150 mA 0.5A **R elays with C ode 69 feature ( C heck with factory for UL & C S A Lis ting). WE B S ITE : www.s truthers -dunn.com STRUTHERS-DUNN E MAIL : info@ ms truthers -dunn.com FAX # 1-843-662-8862 P HONE # 1-843-664-3303 PAGE CLASS MOTOR REVERSING CONTACTOR, 1 & 3 HP, 6 POLE 275 C las s 275 compact motors revers ing contactor find extens ive applications in the Indus trial door operator Indus try, the hois t Indus try and electronic wheel balancers , to name a few. T he 275 has Q.C . coil terminals extending out the back (oppos ite the contact terminals ), mechanically interlocked armatures is a s tandard feature. UL R ecognized F ile No. E 13224B OUT L INE DIME NS IONS Dimens ions s hown in Inch and (Millimeters ) 2.985 (75.81 2.56 (65.0) 2.31 (58.9) 1.59 (40.3) 3.37 (85.6) UP 3.62 (91.9) .187 (4.76) 2 holes for #8 s crews A U X R E C OMME NDE D MOUNT ING P OS IT ION 2.75 (69.8) STRUTHERS-DUNN OR DE R ING C ODE T ypical T ype No. A 275 K XX 90 S eries A275, 1/4" T erminals , motor revers ing. C ontinuous , 1 & 2 Hp, 3 pole models C ontac t A rrangements K XX (3P DM-NO., per coil) Options 2 Aux. contacts , each S P DT (1 per coil) 1/4" Q.C . terminals - C ODE 90 4 Aux. contacts , each S P DT (2 per coil) 1/4" Q.C . terminals - C ODE 91 R ectified C oil - C ODE V 2 C oil V oltage A C12, : 24, 110, 120, 220, 240 (Add " A " ) DC : 12, 24, 32, 48, 120 (Add " D" ) -24A WIR ING DIA G R A M T OP V IE W Main contact terminals are numbered on contactor 1 2 3 4 5 6 7 8 9 Auxiliary contact S nap S witches OP T IONS (C ONS UL T F A C T OR Y ) PAGE STRUTHERS-DUNN WEBSITE: www.struthers-dunn.com EMAIL:info@struthers-dunn.com FAX # 1-843-662-8862 PHONE # 1-843-664-3303 MOTOR REVERSING CONTACTOR, 1 & 3 HP, 6 POLE CLASS 275 0 G E NE R A L S P E C IF IC A T IONS (@ 25 C ) C OI L Pull-in Voltage: Dropout Voltage: Max. allowed voltage: Coil Resistance: AC: 85%, DC: 80% of nominal voltage measured at 25 0 C 10% of nominal voltage or more @ 25 0 C 110% of nominal voltage 10% Measured @ 25 0 C C ON T A C T S Contact Material: S ilver Cadmium Oxide. TI MI NG Operate Time: Release Time: 50 mS Max. @ Nominal Voltage. 30 mS Max. @ Nominal Voltage. DI ELECTR I C S TR ENGTH All Mutually Insulated Points: 2500 V rms between all mutually Insulated current carrying parts and those parts to ground. Insulation Resistance: 500 VDC Exceeds 1000 Megohms. T E M P E R AT U R E Temperature Rating: LI FE EXPECTANCY Mechanical: Electrical: M I S C E L L ANE OUS Weight: AC: -45 0 C to +50 0 C @ rated operation. DC: -45 0 C to +70 0 C @ rated operation. 5 Million Operations no load 100,000 Operations @ R ated Load. 500,000 Operations @ 1/2 rated load. 1 pound, approx.. C ONT A C T R A T ING S DC C OIL S P E C IF IC A T IONS @ 25 0 C AC C ONTAC TS : R ated with all contacts in use, not rated per pole. VOL T AG E (60HZ) 120 240 240 480/600 P HA S E 1-2-3 1 2-3 2-3 MOT OR R E S IS T IV E L OADS (HP ) L OA D (A MP S ) 15 1 10 1.5 10 3 5 3 DC C ONT A C T S VOL T AG E (DC ) 30 125 R E S IS T IV E L OA D (A MP S ) 15 5 600 volt s pacing to ground. 300 volt s pacing for auxiliary contacts . Nominal V oltage 12 24 32 48 120 R es is tance P ower Ohms 10% C ons umption 31.0 4.5W 125 4.6W 210 4.9W 500 4.6W 3240 4.4W P olypropylene encaps ulated coils 0 A C C OIL S P E C IF IC A T IONS @ 25 C R es is tance P ower Nominal Ohms 10% C ons umption V oltage 17V A 1.24 12V /50-60hz 16.7V A 4.63 24V /50-60hz 16.8V A 125 110V /50-120V /60hz 16.8V A 500 220V /50-240V /60hz STRUTHERS-DUNN WEBSITE: www.struthers-dunn.com EMAIL:info@struthers-dunn.com FAX # 1-843-662-8862 PHONE # 1-843-664-3303 PAGE CLASS 284 GENERAL PURPOSE 4 POLE 10 AMP PLUG-IN RELAY C las s 284 relay is a extens ion of the C las s 388/283 s tyle relay except it provides for 4P DT contacts , any one s et of contacts capable of s witching 10 Amps (total load of 30 Amps at 120 V AC and 20 Amps at 240 V AC ). T his relay has the 3 way terminal des ign for greater flexibility in making connections . T he 0.187 S pade terminals can be s oldered, plugged into s ockets or connected us ing 3/16" Q.C . F emale connectors . UL R ecognized F ile No. E 13224 OUT L INE DIME NS IONS Dimens ions s hown are in INC HE S and (millimeters ) 0. 218 (5.53) 1. 50 (38.1) 1. 31 (33.3) 1. 93 (49.0) MANUAL PUS H B U T T ON ACTUATOR ( OPTI ONAL) 1. 87 (47.4) 0.020 Typ. (.508) 0. 28 (7.11) 0.187 Typ. (4.74) STRUTHERS-DUNN OR DE R ING C ODE T ypical T ype No. 284 XDX C G L M -240A S eries 284 3 way terminals 10 Amp, 4 pole C ontact Arrangements XDX (4P DT ) C ons truction S tyle Open, with tapped 6-32 hole - NO C ODE Open, with 6-32 S tud - C ODE S E nclosed, 3 way terminals - C ODE C Options 10 Amp contacts S tandard - NO C ODE G old diffused contacts - C ODE G Indicator Lamp - C ODE L Manual Actuator - C ODE M P rinted C ircuit T erminals - C ODE T 5 Amp contacts (S ilver) - C ODE Y C oil Voltage AC6, : 12, 24, 48, 120, 240 (Add " A" ) DC : 6, 12, 24, 48, 115, 125 (Add " D" ) WIR ING DIA G R A M (V IE WE D F R OM T E R MINAL E ND) 1 5 2 6 3 7 9 10 11 13 4 8 12 14 S E E NE XT P AG E F OR R AT ING S & S P E C IF IC AT IONS PAGE STRUTHERS-DUNN WE B S ITE : www.s truthers -dunn.com - E MAIL : info@ s truthers -dunn.com FAX # 1-843-662-8862 P HONE # 1-843-664-3303 GENERAL PURPOSE 4 POLE 10 AMP PLUG-IN RELAY SERIES 284 UL R ecognized F ile No. E 13224 C ONT A C T R A T ING S 120V AC 30V DC LOAD R es is tive Motor Load 80% pF . 10A 240V AC 10A 1/3Hp 10A 1/2Hp Maximum total load for 4 pole relay is 30 Amps @ 120V AC , 20Amps @ 240V AC 0 GENERAL SPECIFICATIONS (@ 25 C) C OIL P ull-in V oltage: AC : 85%, DC : 75% of nominal voltage meas ured at 25 0 C 10% of nominal voltage or more @ 25 0 C 110% of nominal voltage 10% Meas ured @ 25u0 C Dropout V oltage: Max. allowed voltage: C oil R es is tance: C ONT A C T S C ontact Material: S ilver Alloy T IMING Operate T ime: R eleas e T ime: 15 mS Max. @ Nominal V oltage. 10 mS Max. @ Nominal V oltage. DIE L E C T R IC S T R E NG T H All Mutually Ins ulated P oints : Ins ulation R es is tance: T E MP E R A T UR E T emperature R ating: 500 V rms acros s open contacts 1500 V rms between current carrying parts 1000 Megohms .min. @ 500 V DC AC : -45 0 C to +50 0 C @ R ated Operation. (+65 0 C for open s tyle) DC : -45 0 C to +70 0 C 0 +85 C for open s tyle) L IF E E XP E C T A NC Y Mechanical: E lectrical: 10 Million Operations no load 100,000 Operations @ R ated Load. MIS C E L L A NE OUS E nclos ure: Weight: C lear polycarbonate 5.0 oz. approx.. C OIL S P E C IF IC A T IONS @ 25 Nominal V oltage 6 12 24 48 120AC or 115-125DC 240AC * NOTE: R es is tance R es is tance Ohms 10% Ohms 10% AC DC 3 30 12 120 48 480 1920 870 8200 4700 -* 0 C C urrent (MA) AC 560 230 115 31 DC 200 100 50 25 13-15 12 -* P ower C ons umption AC DC 3.4V A 1.2W 3.4V A 1.2W 3.4V A 1.2W 3.4V A 1.2W 3.4V A 1.2W 3.4V A 1.2W * For 220-250VDC coils use a 8,200 , 5 Watt resistor in series with 110-125 VDC relays STRUTHERS-DUNN WEBSITE: www.struthers-dunn.com - EMAIL:info@struthers-dunn.com FAX # 1-843-662-8862 PHONE # 1-843-664-33023 PAGE CLASS 286/287 10 AMP SQUARE BASE TIME DELAY RELAY S E R IE S 286 ON DE L A Y , 287 OF F DE L A Y A C OR DC INP UT 1, 2 OR 3 P OL E 10 A MP C ONT A C T S . UL R ecognized F ile No. E 13224 0 G E NE R A L S P E C IF IC A T IONS (@ 25 C ) INP UT C oil V oltage Nominal V oltage: Minimum Oper. V oltage: A C : 24 to 240, DC : 12 to 125 AC - 85% of Nominal DC - 80% of Nominal 110% of nominal voltage Max. allowed voltage: C ONT A C T S C ontact Material: R ating: T he s eries 286 On Delay & 287 Off Delay T ime Delay R elays have timing ranges from 0.1 to 300 S econds . T he 286 timer has up to three poles and the 287 timer has up to two poles . T he 286 & 287 time delay relays are rated at 10 Amps , 120/240 V ac, 28 V dc. S ilver Alloy 10 Amps @ 120/240 V AC 10 Amps @ 28 V DC 1/3 Hp@ 120AC 1/2 Hp @ 240 V AC OP E R A T IONA L C HA R A C T E R IS T IC S R epeatability: 3% @ 20 0 C to 25 0 C (AC +16 mS ) Accuracy: Adjus table 10% Within temperature & voltage range. F ixed: 10% @ 25u0 C R ecycle T ime: 100 mS up to 60 S econds \ 150 mS , 60 to 300 S econds INS UL A T ION C HA R A C T E R IS T IC S Dielectric S trength: All Mutually Ins ulated P oints : Ins ulation R es is tance: T rans ient P rotection: F als e C ontacting: Invers e polarity protection: E NV IR ONME NT A L C A P A B IL IT IE S Ambient T emperature R ating: STRUTHERS-DUNN T ypical P art Number MIS C E L L A NE OUS E nclos ure: Weight: C lear P olycarbonate 5.0 oz approx. (142 g) WIR ING DIA G R A M 286 X A X C 001 F 120A V iewed from T erminal S ide E XTE R NAL R E S IS TOR Options P lug-in B racket T op S tud S ide T apped Hole S ide S tud + 001 002 010 030 060 180 300 Operating V oltage AC ; 24, 48, 120, 240 (A dd " A " ) DC ; 12, 24, 48, 115-125 (A dd " D" ) + (F *Models) - timing code does not apply. S pecify single delay time requirement (R **Models)- Available only for S P DT and DP DT models. E xternal potentiometer required. E xample of typical fixed time delay relay part number- 286XB XC S 1-3.5F -120A (ON DE LAY , DP DT , T OP S T UD, 3.5 S E C F IXE D, 120 V AC C OIL INP UT ) E XTE R NAL R E S IS TOR E XTE R NAL S WITC H 287 MODE L ONLY 1 2 3 1 2 3 4 5 6 4 5 6 7 8 9 7 8 9 A B INP UT - 1 2 3 4 5 6 7 8 9 A INP UT B + A INP UT B E XTE R NAL - S WITC H 287 MODE L ONLY 286XB X (DP DT ) 287XB X (DP DT ) 286XAX (S P DT ) 287XAX (S P DT ) A djus tment Options Adjus tment K nob) - No C ode F ixed Delay - S pecify F ixed T ime & C ode F * R emote Adjus tment - C ode R ** PAGE 0 10 Million Operations no load 100,000 Operations @ R ated Load. C ontac t A rrangements XA X (S P DT ) XB X (DP DT ) XC X (3P DT ) T iming R anges 0.1 - 1.0 S ec - C ode 0.2 - 2.0 S ec - C ode 1.0 - 10 S ec - C ode 3.0 - 30 S ec - C ode 6.0 - 60 S ec - C ode 18 - 180 S ec - C ode 30 - 300 S ec - C ode 0 10 C to +70 C L IF E E XP E C T A NC Y Mechanical: E lectrical: S eries 286 - ON DE LAY 287 - OF F DE LAY Mounting C C 1 Note 1 C S 1 Note 1 C2 CS2 500 V rms acros s open contacts 1500 V rms between current carrying parts 1000 Megohms min. @ 500 V DC . 5 mS , 0 to 2000 V 20 uS ec peak No fals e contacting is power is interupted during timing. DC coil are polarity protected. - - ON DE LAY 286XC X Notes : Note 1: B rac ket & top s tud Not available with adjus table timing. STRUTHERS-DUNN WEBSITE: www.struthers-dunn.com EMAIL:info@struthers-dunn.com FAX # 1-843-662-8862 PHONE # 1-843-664-3303 10 AMP SQUARE BASE TIME DELAY RELAY CLASS 286/287 OUT L INE DIME NS IONS Dimens ions s hown are in INC HE S and (millimeters ) S IDE S T UD OR T A P P E D HOL E , A DJ US T A B L E T IMING P L UG -IN, A DJ US T A B L E T IMING .125 (3.17) .625 (15.87) C ODE C .625 (15.87) Anti-rotation T ab F its 0.177 dia. hole (No. 16 Drill) C ODE C 2, C S 2 2.90 Max. (73.66) 2.90 Max. (73.66) .437 (11.1) 6-32 tapped hole or 6-32 s tud 1.125 Max. (28.57) 6-32 S tud .281 typ. (7.14) .281 typ. (7.14) 1.50 Max. (38.1) 1.375 Max. (34.9) .296 (7.54) 1.375Max. (34.9) 1.50 Max. (38.1) 1.375Max. (34.9) .160 (4.06) P L UG -IN F IXE D OR R E MOT E T IMING 1.375Max. (34.9) 1.50 Max. (38.1) 1.50 Max. (38.1) B R ACK E T 1.90 Max. (48.26) C ODE C 1 1.875 Max. (47.62) C ODE C F IXE D OR R E MOT E T IMING 2.90 Max. (73.66) 2.50 (63.5) .281 typ. (7.14) .281 typ. (7.14) T E R MINALS .187 X .020 (4.74 X .508) T E R MINALS .187 X .020 (4.74 X .508) .125 Max. (3.17) S IDE T A P P E D HOL E , F IXE D OR R E MOT E T IMING S IDE S T UD, F IXE D OR R E MOT E T IMING 1.375Max. (34.9) .125 Max. (3.17) 1.375Max. (34.9) Anti-rotation T ab F its 0.177 dia. hole (No. 16 Drill) C ODE C 2 1.50 Max. (38.1) C ODE C S 2 .437 (11.1) 1.50 Max. (38.1) .437 (11.1) 1.875 Max. (47.62) 1.875 Max. (47.62) 6-32 S tud 6-32 T apped hole .281 typ. (7.14) .296 (7.54) 6-32 S T UD .125 Max. (3.17) Anti-rotation T ab F its 0.177 dia. hole (No. 16 Drill) .281 typ. (7.14) 1.125 Max. (28.57) 1.125 Max. (28.57) T OP S T UD F IXE D OR R E MOT E T IMING .375 (9.52) .281 (7.14) .437 (11.11) C ODE C S 1 1.50 Max. (38.1) 1.875 Max. (47.62) 1 4 2 5 3 6 7 8 9 A 1.375 Max. (34.9) B ALL T E R MINALS .187 X .020 (4.74 X .508) STRUTHERS-DUNN WEBSITE: www.struthers-dunn.com EMAIL:info@struthers-dunn.com FAX # 1-843-662-8862 PHONE # 1-843-664-3303 PAGE CLASS 311 INDUSTRIAL PLUG-IN SEQUENCE (STEPPER), 5 AMP C las s 311 R elay is a s equencing vers ion of the 219 s eries general purpos e relay. C ontacts trans fer on each Impuls e to the coil. Models are available with contacts trans ferring when coil is energized or when de-energized. A double cam movement, one cam per s nap s witch, allows one or both contacts to be energized or de-energized with the cam rotating one half-s tep when the coil is energized and the other half s tep when the coil is de-energized as s ures reliable s equencing of the two S P DT s nap s witches . 2.625 (66.6) 2.593 (65.5) 3.406 (86.5) .435 (11) LOC K ING C LIP WIR ING DIA G R A M V iewed from P in S ide 1 7 12 12 11 10 9 8 7 1 2 3 4 5 6 OP E R ATE 6 C OIL P ull-in, min. AC P ull-in min. DC Overvoltage, max. C ONT A C T S C ontact Material: *T rans fer on R eleas e C ONT A C T R A T ING S 120V AC 30V DC R es is tive Max. Inrus h 5A 12A 5A 12A A 311 XB X 0.1A 0.25A P S eries A311 Industrial plug-in , S equence R elay, 5 Amp, DP DT C ontac t A rrangements XB X ( 2 F orm C ) S tandard F eatures P lug-in with P olycarbonate C over - C ODE P C ontac t T rans fer When coil is energized - NO C ODE when coil is de-energized C ODE R Options Indicator Lamp - C ODE L C oil S uppres s ion - C ODE V C oil V oltage A C6, : 12, 24, 120, 240 (Add " A " ) DC : 6, 12, 24, 48, 110-125 (Add " D" ) MA T ING S OC K E T 27390D PAGE R G E NE R A L S P E C IF IC A T IONS (@ 25 0 C ) 85% of Nominal V oltage 80 % of Nominal V oltage 110% of nominal, voltage S ilver Alloy T IMING Operate T ime: (operate coil) 35 mS Max. @ Nominal V oltage. R eleas e T ime: (R es et coil energized) 35 mS Max. @ Nominal V oltage. 115V DC STRUTHERS-DUNN OR DE R ING C ODE T ypical T ype No. C US T OM S T E P P ING A R R A NG E ME NT S A V A IL A B L E UL R ecognized F ile No. E 7104 A311XB XP A311XB XP R * (DP DT ) LOAD 1.468 (37.2) DIE L E C T R IC S T R E NG T H Acros s open C ontacts : B etween mutually ins ulated current carrying parts & thos e parts to ground: Ins ulation R es is tance : 500 V rms 1500 V rms 1000 Megohm minimum @ 500 V DC T E MP E R A T UR E R ated Operation: -10 C to +60 0 C L IF E E XP E C T A NC Y Mechanical: E lectrical: 5 Million Operations no load 100,000 Operations @ R ated Load. MIS C E L L A NE OUS E nclos ure: Weight: C lear polycarbonate. 190 g (6.70 oz.) approx. L -120A 0 0 C OIL S P E C IF IC A T IONS @ 25 AC C OIL , 50/60Hz Nominal R esistance V oltage Ohms 10% 1.1 6 4.2 12 15.5 24 540 120 1815 240 C DC C OIL Nominal V oltage 6 12 24 48 110-125 R esistance Ohms 10% 15.5 63.5 250 970 6200 NOT E : R elays with other coil characteris tics may be s upplied to meet s pecific application requirements . 250V DC operation may be obtained by wiring a 6,200 , 5 Watt res is tor in s eries with the 110-125V DC coil. T he res is tor mus t be mounted external to the A311. STRUTHERS-DUNN WEBSITE: www.struthers-dunn.com EMAIL:info@struthers-dunn.com FAX # 1-843-662-8862 PHONE # 1-843-664-3303 CLASS 326/327 OCTAL 8 & 11 PIN TIME DELAY RELAY S E R IE S 326 ON DE L A Y & 327 OF F DE L A Y A C OR DC INP UT 1, 2 OR 3 P OL E S 8 OR 11 P IN OC T A L B A S E S T IMING : F IXE D, A DJ US T A B L E OR R E MOT E UL R ecognized F ile No. E 13224 0 G E NE R A L S P E C IF IC A T IONS (@ 25 C ) INP UT C oil V oltage Nominal V oltage: Minimum Oper. V oltage: Max. allowed voltage: C ONT A C T S C ontact Material: R ating: A C : 24 to 240, DC : 12 to 125 AC - 85% of Nominal DC - 80% of Nominal 110% of nominal voltage S ilver Alloy 10 Amps @ 120/240 V AC 10 Amps @ 30 V DC 1/3 Hp@ 120AC 1/2 Hp @ 240 V AC OP E R A T IONA L C HA R A C T E R IS T IC S 0 R epeatability: DC : 3% @ 20 C . AC : 3% +16 mS @ 20 0 C . Accuracy: Adjus table 10% Within temperature & voltage range. S witching time of output relay: 20 mS Min. waiting time before s tarting next cycle (res et time): 100 mS (for timing cycle up to 60 s ec.) 150 mS (for timing cycle 60 to 300 s ec) INS UL A T ION C HA R A C T E R IS T IC S Dielectric S trength: 500 V rms acros s open contacts All Mutually Ins ulated P oints 1500 V rms between mutually ins ulated conductive elements . Ins ulation R es is tance: 1000 Megohms min. @ 500 V DC . T rans ient P rotection: 5 mS , 0 to 2000 V 20 uS ec peak E NV IR ONME NT A L C A P A B IL IT IE S Ambient T emperature R ating: -10 0 C to +70 0 C L IF E E XP E C T A NC Y Mechanical: E lectrical: 10 Million Operations no load 100,000 Operations @ R ated Load. MIS C E L L A NE OUS E nclos ure: Weight: C lear P olycarbonate 5.0 oz approx. (142 g) STRUTHERS-DUNN T ypical P art Number 326 X A X 48P 001 F 120A S eries 326 - 0N DE LAY 327 - OF F DE LAY C ontac t A rrangements XA X (S P DT ) XB X (DP DT ) XC X (3P DT ) C ons truc tion S tyle Octal s tyle plug-in - C ode 48P Non S tandard Wiring - C ode 48P -K T iming R anges 0.1 - 1.0 S ec - C ode 001 0.2 - 2.0 S ec - C ode 002 1.0 - 10 S ec - C ode 010 3.0 - 30 S ec - C ode 030 6.0 - 60 S ec - C ode 060 18 - 180 S ec - C ode 180 30 - 300 S ec - C ode 300 A djus tment Adjus tment K nob) - No C ode F ixed Delay - S pecify F ixed T ime & C ode F * R emote Adjus tment - C ode R ** Operating V oltage AC ; 24, 48, 120, 240 (A dd " A " ) DC ; 12, 24, 48, 115-125 (A dd " D" ) (F *Models) - timing code does not apply. S pecify single delay time requirement (R **Models)- Available only for S P DT and DP DT models. E xternal fixed or adjustable resistor required. E xample of typical fixed time delay relay part number- 326XB X48P 3.5F -120A (ON DE LAY , DP DT , OC T AL P LUG , 3.5 S E C F IXE D, 120 V AC P OWE R INP UT ) PAGE STRUTHERS-DUNN WEBSITE: www.struthers-dunn.com EMAIL:info@struthers-dunn.com FAX # 1-843-662-8862 PHONE # 1-843-664-3303 CLASS OCTAL 8 & 11 PIN TIME DELAY RELAY 326/327 OUT L INE DIME NS IONS K nob not on fixed or remote models .625 (15.87) DIME NS ION A A DJ US T A B L E F IXE D OR R E MOT E WIT H K NOB S T Y L E S T Y L E 326 Only 2.25 (57.15) 3.0 (76.2) Dimens ions s hown are in INC HE S and (millimeters ) A 5 4 6 8 P IN OC T A L B A S E 2 7 1 6 5 3 7 4 8 3 9 2 11 P IN OC T A L B A S E 10 1 8 1.375 (34.9) 11 1.375 (34.9) 1.375 (34.9) WIR ING DIA G R A MS (V IE WE D F R OM P IN E ND) MODE L S W IT H INT E R NA L T IMING R E S IS T OR S L OW R E L E A S E S L OW OP E R A T E 4 5 3 6 2 7 + 1 8 4 - INP UT E xternal S witch + 6 2 7 1 - 8 + 326XB X48P 326XA X48P 5 7 4 8 3 9 2 INP UT 6 5 5 3 1 11 6 10 + - J umper 8 3 9 2 INP UT 326XC X48P 7 4 1 11 10 INP UT 327XB X48P -K Non S tandard MODE L S W IT H E X T E R NA L (R E MOT E ) T IMING R E S IS T OR S L OW OP E R A T E S L OW R E L E A S E E xternal E xternal E xternal R es is tance R es is tance R es is tance E xternal R es is tance 4 + 5 5 3 6 2 7 1 8 6 - INP UT 326XA X48P -R + 4 7 4 8 3 9 2 1 11 10 - INP UT 326XB X48P -R + 5 5 3 6 2 7 1 8 INP UT 6 - E xternal S witch 327XA X48P -R 8 3 9 2 + 7 4 1 11 10 - E xternal INP UT S witch 327XB X48P -R E xternal R es is tor for remote timing adjus tment on models 326 or 327 with c ode R . T his Diagram als o applies to fixed time (c ode F ) models . Duplic ates wiring of s ome s imilar relays made by others . Obs erve P olarity on DC input models STRUTHERS-DUNN WEBSITE: www.struthers-dunn.com EMAIL:info@struthers-dunn.com FAX # 1-843-662-8862 PHONE # 1-843-664-3303 PAGE CLASS , 10 AMP, 2-4 POLE OVER/UNDER VOLTAGE SENSING, 349 C L A S S 349 F R E QUE NC Y 50 to 400 Hz P UL L -IN A DJ US T A B L E B E T WE E N 85 to 135 V A C 10 A MP C ONT A C T S OUT L INE DIME NS IONS Dimensions shown are in INC HE S and (millimeters) Differential 4.0 volts 1 V olt nonadjus table .313 (7.95) 1 7 R E S IS T OR 1 A 10A 10A 5A 10A 0.5A B C V DC V DC V DC V DC (S M) (DM) (S M) (DM) 30A 30A 30A 30A 10A 10A 10A 10A 1.5A 4A 0.5A 1.5A N R E S IS T OR 6 10A 3A 1A 3A 0.1A S E NS ING MODULE 12 1 6 12 7 1.468 (37.2) 7 T HR E E P HA S E -349XB XP F or V ers ions with s uffix " 69" P ermanent Magnet B lowouts 125 125 250 250 INP UT 7 1 C ONT A C T L OA D S P E C IF IC A T IONS Make C arry R es is tive Inductive V oltage 10A 10A 10A 10A 10A 4.56 (115.8) 6 S ING L E P HA S E-349AB XP 349 A B XP & XB XP S tyle Differential Adjus tment is E xternally Adjus table from 3 to 14 V olts . 30A 30A 30A 30A 30A 3.75 (95.2) S ING L E P HA S E-349B B XP 12 24 V DC 120 V AC 240 V AC 28 V DC 125 V DC INP UT S E NS ING MODULE 12 S E NS ING MODULE C las s 349 Under/Over V oltage S ens ing R elay incorporates a S eries 219 relay and an E lectronic Module. P ull-in V oltage is adjus table between 85 and 135 V AC for frequencies from 50 to 400 Hz. Models available for S ingle and T hree P has e s ens ing with differential (between pull-in and Dropout) Adjus table from 2 to 14 V olts by external fixed or adjus table res is tor. S ingle P has e relays are als o available with s tandard 3 volt fixed differential and other fixed values up to 14 volts , on s pecial order. 6 0.5A 1.5A 150 mA 0.5A 2.625 (66.6) STRUTHERS-DUNN 349 T ypical P art Number S eries 349 S ens or -P lug-in, Over/Under Voltage R elay, 10A, 2 -4 poles B B X P L 33- 85-135A G E NE R A L S P E C IF IC A T IONS S E R IE S (@ 25 0 C ) INP UT Module Voltage: AC Current Drain: C ONT A C T S Contact Material: C ontact Arrangement & F unction B B X -2 F orm A & 2 F orm C , (S ingle P hase) Adjustment 85 to 135 VAC, 50 to 400 Hz 4V 1V F ixed. De-energized -15 mA, Energized - 50 mA AB X -1 F orm A & 2 F orm C , (S ingle P hase) E xt. Adjustment, 3 to 14V XB X - 2 F orm C , (3 P hase) Silver Alloy - Gold Diffused E xternal Adjustment, 3 to 14V OP E R A T IONA L C HA R A C T E R IS T IC S 25 Milliseconds Operate time: 25 Milliseconds Release Time: INS UL A T ION C HA R A C T E R IS T IC S Dielectric Strength Across Open Contacts: All Mutually Insulated Points: Insulation Resistance 500 V rms 1500 V rms 1000 Megohms min. @ 500VDC. E NV IR ONME NT A L C A P A B IL IT IE S Ambient Temperature Rating: -10 0 C to +60 0 C @ Rated Operation. L IF E E XP E C T A NC Y Mechanical: Electrical: M I S C E L L ANE OUS Enclosure: Weight: PAGE 20 Million Operations no load 100,000 Operations @ Rated Load. 500,000 @ 1/2 Rated Load. S tandard F eatures P lug-in With P olycarbonate C over - C ode P Options Indicator Lamp- C ode L Manual Actuator - C ode M B ifurcated C ontacts (5 Amps max) - C ode 33 P ermanent Magnet, B lowout C ode 69 Operating Voltage AC ; 85 to 135 (Add " A" ) DC ; C onsult F actory Note: F or non-S tandard Differential C onsult F actory Clear polycarbonate 10 oz. (284 g) STRUTHERS-DUNN WEBSITE: www.struthers-dunn.com EMAIL:info@struthers-dunn.com FAX # 1-843-662-8862 PHONE # 1-884-664-3303 LOW COIL POWER, PLUG-IN, 5 AMP, 1 - 3 POLES CLASS 392 C las s 392 relay has been designed to operate at only125 Milliwatts per pole. Because of the coil sensitivity, the contacts are rated at 5 Amps. The Industry standard 8 pin octal plug is used with SPDT & DPDT contact configurations, and the 11 pin plug is used with 3PDT contact configurations. Silver contacts are standard on this 5 Amp Relay. OUT L INE DIME NS IONS Dimens ions are s hown in INC HE S and (MILLIME T E R S ). 2.25 (57.1) .40 (10.1) 1.37 (34.9) .675 (17.1) 4 5 3 6 2 7 1 1.37 (34.9) 8 UL R ecognized F ile No. E 13224 C ONT A C T R A T ING S LOAD 30V DC 120V AC R es is tive 5A 5A 0 GENERAL SPECIFICATIONS (@ 25 C) C ONT A C T S Contact Material: Silver T IMING Operate Time: Release Time: 20 mS Max. @ Nominal Voltage. 15 mS Max. @ Nominal Voltage. DIE L E C T R IC S T R E NG T H Across open contacts: 500 V rms All Mutually Insulated current carrying parts to ground: 1500 V rms Insulation Resistance: 1000 Megohms min. 500 V T E MP E R A T UR E Rated Operation: -45 0 C to +70 0 C L IF E E XP E C T A NC Y Mechanical: Electrical: 10 Million Operations no load 100,000 Operations @ Rated Load. MIS C E L L A NE OUS Enclosure: Weight: Clear polycarbonate 3-1/2 oz. (99.2 g approx.). 0 C OIL S P E C IF IC A T IONS @ 25 C DP DT R esistance S P DT 392XB X (Ohms) 392XAX mA Volts mA Volts 1,000 2,500 5,000 10,000 11.1 15-44 15.8 21-44 7.0 23-68 10.0 32-68 5.0 32-97 7.0 45-97 3.5 45-139 5.0 64-139 3P DT 392XC X mA Volts 19.3 25-44 12.0 39-68 8.5 55-97 6.0 77-139 NOT E S : (1) R ates for continuous operation at 25u C at voltages within lis ted ranges . (2) Mus t operate at min. currents lis ted. S pecify current when ordering P OWE R C ONS UMP T ION:125mW per pole @ currents lis ted in the coil table. STRUTHERS-DUNN OR DE R ING C ODE T ypical T ype No. 392 XB X 48P L M - 5.0M S eries S eries 392 enclosed plug-in, low power consumtion coil. Open S tyle (C onsult F actory) C ontac t A rrangements XAX- S P DT XB X - DP DT XC X - 3P DT C ons truc tion S tyle Open S tyle: ( C ons ult F actory for mounting s tyles , s pecial wiring etc.). E nclos ed P lug-in - C ODE 48P Options Indicator Lamp, (125 V DC coil only.s ee coil s pecifications ) - C ODE L Manual Actuator - C ODE M Operating C urrent (DC Only) XAX: 11.1, 7.0, 5.0, 3.5 (Add M) XB X: 15.8, 10.0, 7.0, 5.0 (Add M) XC X: 19.3, 12.0, 8.5, 6.0 (Add M) STRUTHERS-DUNN WEBSITE: www.struthers-dunn.com EMAIL:info@struthers-dunn.com FAX # 1-843-662-8862 PHONE # 1-843-664-3303 PAGE CLASS 575 2 COIL MOTOR REVERSING CONTACTOR 1.5-7.5HP, 6 POLE C las s 575 relay is rated to 7.5 HP . T wo s ets of 3 pole, double-make, N.O. contacts are mechanically Interlocked to prevent s imultaneous clos ure. F ront mounted auxiliary contacts are available for electrical lockup and lockout. T he 575 motor revers ing contactor is widely us ed for control of overhead doors , elevators , hois ts , machine tools , and other s imilar devices that requires frequent jogging UL R ecognized F ile No. E 13224 OUT L INE DIME NS IONS Dimens ions s hown in Inch and (Millimeters ) NO NC C OM NC NO C OM 2.56 (65.0) 3.40 (86.3) 4.43 (112.5) MT G . HOLE S .196 DIA. (4.97) 2 P LAC E S 4.75 (120.6) 5.25 (132) UP MAXIMUM DE P T H DIME NS ION OF C ONT AC T OR 3.00", (76.2) R E C OMME NDE D MOUNT ING P OS IT ION WIR ING DIA G R A M 1 STRUTHERS-DUNN OR DE R ING C ODE T ypical T ype No. A 575 K XX S eries A575, S crew T erminals , 2 coil motor rev. contactor, 1.5 - 7.5 HP C ontac t A rrangements K XX (3P DM-NO., per coil) Options 1 F orm S P S T -NO & S P S T -NC Aux. contacts per coil, R ated 5 Amps - C ODE 74 S P DT Aux. contact per coil R ated 5 Amps . - C ODE 90 C oil V oltage A C12, : 24, 120, 240, 440, 550 (Add " A " ) DC : 12, 24, 115-125, 240 (Add " D" ) 90 3 4 -24A 6 7 9 AUXILIAR Y C ONT AC T S Mechanical Interlock omitted, C ons ult F actory OP T IONS (C ONS UL T F A C T OR Y ) PAR T NUMB E R S HOWN ALS O AVA IL A B L E T HR U S TOC K ING DIS T R IBUT ION PAGE STRUTHERS-DUNN WEBSITE: www.struthers-dunn.com EMAIL:info@struthers-dunn.com FAX # 1-843-662-8862 PHONE # 1-843-664-3303 CLASS 2 COIL MOTOR REVERSING CONTACTOR 1.5-7.5HP, 6 POLE 575 0 GENERAL SPECIFICATIONS (@ 25 C) C OI L Pull-in Voltage: AC: 85%, DC: 80% of nominal voltage measured at 25 0 C 0 10% of nominal voltage or more @ 25 C 110% of nominal voltage 10% Measured @ 25 0 C Dropout Voltage: Max. allowed voltage: Coil Resistance: C ON T A C T S Contact Material: S ilver Alloy TI MI NG Operate Time: Release Time: 60 mS Max. @ Nominal Voltage. 30 mS Max. @ Nominal Voltage. DI ELECTR I C S TR ENGTH All Mutually Insulated Points: 2500 V rms between all mutually Insulated current carrying parts and those parts to ground. Insulation Resistance: 1000 Megohms minimum @ 500 VDC T E M P E R AT U R E Temperature Rating: LI FE -40 0 C to +50 EXPECTANCY Mechanical: Electrical: 0 C@ rated operation. 5 Million Operations no load 100,000 Operations @ R ated Load. 250,000 Operations @ 1/2 rated load. M I S C E L L ANE OUS Weight: 1.5 pounds, approx.. C ONT A C T R A T ING S A C C OIL S P E C IF IC A T IONS @ 25 0 C (22V A ) Nominal V oltage 12 24 *120 240 440 550 R es is tance Ohms 10% 1.00 5.30 92.0 420 2100 3100 Nominal C urrent 1.833 AMP 0.917 AMP 0.183 AMP 0.920 AMP 0.050 AMP 0.040 AMP VOL T AG E L OAD (60HZ) 120 3P S T -DM-NO 208/240 208/240 (per pole) 480/600 * AC coil is 120, 50-60HZ P HA S E 1 1 2-3 2-3 MOT OR R E S IS T IV E L OADS (HP ) L OA D (A MP S ) 30 1-1/2 30 3 30 5 15 7-1/2 DC C ONT A C T S L OAD 3P S T -DM-NO (per pole) VOL T AG E (DC ) 115 230 R E S IS T IV E L OA D (A MP S ) 15 2 DC C OIL S P E C IF IC A T IONS @ 25 0 C (10 WA T T ) Nominal V oltage 12 24 **120 240 R es is tance Ohms 10% 16.5 58.2 1,450 4,200 Nominal C urrent 0.727 0.412 0.083 0.055 A UXIL IA R Y C ONT A C T S L OAD 1 F OR M "A" "B " OR "C " VOL T AG E (AC ) 120 240 R E S IS T IV E L OA D (A MP S ) 5 5 ** DC coil is 110-125 V DC STRUTHERS-DUNN PAR T WN ALS O AVA IL A B L E T HR U S TOC K ING DIS T R IBUT ION WEBSITE: www.struthers-dunn.com EMAIL:info@struthers-dunn.com FAX # 1-843-662-8862 PHONE # 1-843-664-3303 PAGE GENERAL SPECIFICATIONS CLASS MDR MDR 'S A R E IDE A L F OR S WIT C HING R E S IS T IV E , T UNG S T E N, A ND MOT OR L OA DS F OR B OT H A C A ND DC A P P L IC A T IONS P R OT E C T IV E C OI L C OV E R S UL Lis ted F ile No. E 52197 HE R ME T IC A L LY S E A L E D IN S T E E L T UB E S E very contactor tube is hermetically s ealed to provide maximum life, protection to the us er from arcing and the hazards of s witching heavy loads with expos ed contacts . L IQUID ME R C UR Y C ONT A C T Liquid mercury means a new contact s urface after every operation. Mercury is s elf-renewing, it cannot pit, weld, dis integrate or oxidize. T he internal res is tance of the contact s urfaces typically meas ure only a few Milliohms and is ideal for s witching large loads s afely. S P E C IF IC AT IONS (@ 25 0 C ) C OIL F requency of Operation: P ull-in voltage Dropout voltage 60 per minute maximum 80% of nominal voltage, Typ. AC & DC coils. 10% of nominal minimum C ONTAC T S Material: C ontact res is tance: Mercury .003 ohm typical T IMING Operate (at nominal voltage) Dropout (at nominal voltage) 50 Millis econds typical 80 Millis econds typical DIE L E C T R IC S T R E NG T H All mutually ins ulated points to ground: 2650 V rms T E MP E R AT UR E Operating: - 35 0 C to + 60 C L IF E Mechanical: (No load) E lectrical (R ated load) 5,000,000 Operations 250,000 Operations MIS C E L L A NE OUS Ins ulation Material: Mounting: Options : 0 C las s B - 130 0 C & M35 pres s ure connectors for AWG 6-14 wire; M60 pres s ure connectors for AWG 2 - 12 wire 0 Vertical 10 C ombination of S P S T-NO & S P S T-NC contact configurations . available. Other coil voltages available . STRUTHERS-DUNN WEBSITE: www.struthers-dunn.com EMAIL:info@struthers-dunn.com FAX #1-843-662-8862 PHONE # 1-843-664-3303 PAGE CLASS MDR APPLICATION DATA ME R C UR Y DIS P L A C E ME NT T UB E G LAS S INS ULATOR WE LD P LUNG E R G UIDE C E R AMIC LINE R E LE C T R ODE AR C QUE NC HING AT MOS P HE R E MAG NE T IC LINE R P LUNG E R G UIDE B UF F E R S P R ING ME R C UR Y P OOL S TAINLE S S S T E E L C AN P R INC IP L E OF OP E R A T ION T he s ectional view s hows our normally open s tyle Mercury Dis placement tube with the plunger as s embly floating on the mercury pool. When the coil power is off, the mercury level is below the electrode tip. No electrical path exis ts between the electrode and mercury pool. When coil power is applied, the plunger is drawn down into the mercury by the pull of the magnetic field. T his action rais es the mercury level, s o it covers the end of the electrode clos ing the circuit. When coil power is turned off, the buoyant force of the mercury caus es the plunger as s emble to ris e, dropping the mercury level, and breaking the circuit. A P P L IC A T ION DA T A Merc ury Dis plac ement relays are ideal for advers e environments ....Where high inrus hes are encountered ....Where hermetically s ealed contact operation is required becaus e of corros ive, dirty, or mois t ambient conditions . ....Where us e does not permit contact maintenance. ....Where reduced nois e levels are required. ....where minimum weight and s ize are des ired. DE S IG N F E A T UR E S L iquid Merc ury C ontac t provides a new contact s urface with every actuation. Mercury is s elf-renewing and does not pit, weld, dis integrate or oxidize. Hermetic s ealing- provides internal and external protection from arcing. Inert G as atmos phere- contactor tube is evacuated, then pres s urized with a combination of gas es which extinguis h arcing and contribute to long life. T he pres s urized gas es provide for a high dielectric withs tanding voltage between contact s urfaces . L ow C ontac t R es is tanc e- Large electrode and mercury volume creates low contact res is tance and provides high inrus h current capability. Quiet Operation- S witch clacking normally as s ociated with conventional hard contactors , is eliminated with mercury dis placement tubes and the buffer s pring as s embly. A P P L IC AT ION OF " M" S E R IE S V S " ML " S E R IE S T he s eries "ML" is phys ically the s ame as the "M" s eries except for the type of gas es us ed in the contactor tubes. T he "ML" s eries was developed for us e with res is tive and tungs ten loads on AC power ONLY. T he "ML" s eries will give much greater life than the "M" s eries for thes e types of loads and is intended for high activation us e, s uch as molding machines or ovens . T he "ML" s eries, however is not intended for us e with motor loads on AC power, or for res is tive, tungs ten, or motor loads on DC power. T he "M" s eries, which is our univers al s eries is rated to be us ed on all types of loads res is tive, tungs ten, and motor for both AC and DC power PAGE STRUTHERS-DUNN WEBSITE: www.struthers-dunn.com EMAIL:info@struthers-dunn.com FAX # 1-843-662-8862 PHONE # 1-843-664-3303 M35 AND M60 DIMENSIONS CLASS MDR 3 P OL E 2 P OL E 1 P OL E DIME NS ION A B C D E F G H J 3. 12 (79.4) 2. 28 (58) M60A -ML 60A M60B -ML 60B M35A -ML 35A M35B -ML 35B 2.375 Max. (60.3) 5.06 Max. (128.52) 1.06 Max. (27) 3.250 Max. (82.6) 5.062 Max. (128.52) 1.812 Max. (46.0) 3.250 Max. (82.6) 5.062 Max. (128.52) 1.812 Max. (46) 2.312 Max. (58.7) 4.875 Max. (123.8) 0.937 Max. (23.8) 3.187 Max. (81.0) 4.875 Max. (123.8) 1.687 Max. (42.9) 3.187 Max. (81.0) 4.875 Max. (123.8) 1.687Max. (42.9) 1.50Max. * (38.1) 5.062 Max. (128.52) 1.937 Max. (49.2) 2.281Max. (57.9) 5.062 Max. (128.52) 2.781 Max. (70.6) 2.281 Max. (57.9) 5.062 Max. (128.52) 2.781 Max. (70.6) 1.375 Max. (34.9) 4.875 Max. (123.8) 1.875 Max. (47.6) 2.218 Max. (56.3) 4.875 Max. (123.8) 2.656 Max. (57.4) 2.218 Max. (56.3) 4.875 Max. (123.8) 2.656 Max. (67.4) * S P S T-NC outline is not s hown. T he S P S T-NC tube is pos itioned lower on the coil s o Dimens ion A is lower, but the overall height remains the s ame. DIME NS IONS S HOWN IN INC HE S AND (MILLIME T E R S ) C ONTAC TOR T E R MINALS C ONTAC TOR T E R MINAL .180 Dia. (4.6) 2 Holes .205 Dia. (5.2) 4 Holes D A B 2 P OLE 35AMP OR 60 AMP 1 P OL E 35A MP OR 60 A MP 1.77 (45) C OI L T E R MI NAL S C OI L T E R MI NAL S 1.93 (49.2) E 1. 62 (41.3) F C 3.50 (88.9) 2.06 (52.4) 1.187 (30.2) 2.0 (50.8) 2. 312 (58.7) 2. 312 (58.7) 3. 75 (95.3) 3. 12 2.75 (79.4) (69.9) C ONTAC TOR T E R MINAL 0 30u 3 0 u0 .205 Dia. (5.2) 6 Holes G C OI L T E R MI NAL S 1.93 (49.2) 3 P OLE 35AMP OR 60 AMP H 1.77 (45) J 2.28 (58) PAGE 3. 36 (85.5) WEBSITE: www.struthers-dunn.com EMAIL:info@struthers-dunn.com FAX #1-843-662-8862 PHONE # 1-843-664-3303 CLASS 35 AND 60 AMP MERCURY DISPLACEMENT RELAYS MDR C L A S S WM35 and WM60 S WIT C HE S R E S IS T IV E , T UNG S T E N, A ND MOT OR L OA DS S TA INL E S S S T E E L T UB E S HIG H INR US H C A P A C IT Y UL Lis ted F ile No. E 52197 1 P OL E Weight 13 Ozs ., (370 G rams ) C ONT A C T OR R A T ING S F OR M35A - M35B VO LTAG E P HA S E 120VAC 240VAC 480VAC 600VAC 24V DC 48V DC 125V DC 250V DC 1 1 1 1 * UL and C S A Lis ted HP 1 3 3* 5* 5* 7.5* 5* 10* 5* 10* 1/2 1/2 1/2 1/2 3 3 3 3 DC DC DC DC MOTO R A MP S 1 3 34 30 28 19 14 14 11.2 11 27 13.5 5.2 2.6 R E S IS T IV E A MP S T UNG S T E N A MP S 35* 35* 35* 25 ** 35* 35* 16* 12* 35* 17 9 7 35* 35* 16* 12* 2 P OL E Weight 26 Ozs ., (738 G rams ) ** C S A only C ONT A C T OR R A T ING S F OR M60A - M60B VO LTAG E P HA S E 120VAC 240VAC 480VAC 600VAC 24V DC 48V DC 125V DC 250V DC 1 1 1 1 3 3 3 3 DC DC DC DC HP 1 3 3* 5* 5* 10* 7.5* 15* 7.5* 15* 3/4 3/4 3/4 3/4 MOTO R A MP S 1 3 34 30 28 28 21 21 16 17 39 19.5 7.4 3.7 R E S IS T IV E A MP S 60* 60* 60* 50 ** 60* 60* 40* 20* * UL and C S A Lis ted ** C S A only S E E MDR G E NE R AL S P E C IF IC AT IONS AND DIME NS IONS . T UNG S T E N AMP S AMP S "B " (N.C .) "A" (N.O.) 45* 60* 22.5 30 11.2 15 9 12 50* 50* 50* 50* 40* 40* 20* 20* 3 P OL E Weight 2Lbs . 6 ozs ., (1078 G rams ) UP R E C OMME NDE D MOUNT ING P OS IT ION 10 STRUTHERS-DUNN PA R T NUMB E R S 1 WM35A -120A WM35A -240A WM35A -24D 2 WM35A A -120A WM35A A -240A WM35A A -24D 3 WM35A A A -120A WM35A A A -240A WM35A A A -24D 1 WM35B -120A C OIL Meas ured @ 25 0 C NOMINA L NOMINA L NOMINA L NOMINA L R E S IS INP UT C UR R E NT P OWE R TA NC E VO LTAG E (A MP S ) (OHMS ) P OL E NOR MA L L Y OP E N C ONT A C T 700 7VA .058 120 VAC 2,800 7VA .029 240VAC , 60HZ 220VAC , 50HZ 186 3.5W .120 24V DC P OL E NOR MA L L Y OP E N C ONT A C T 218 16.5VA .135 120 VAC 1,200 16.5VA .063 240VAC , 60HZ 220VAC , 50HZ 98 6W .232 24V DC P OL E NOR MA L L Y OP E N C ONT A C T 111 28VA .220 120 VAC 430 28VA .117 240VAC , 60HZ 220VAC , 50HZ 64 9W .375 24V DC P OL E NOR MA L L Y C L OS E D C ONT A C T 460 13VA .115 120VAC STRUTHERS-DUNN PA R T NUMB E R S 1 WM60A -120A WM60A -240A WM60A -24D 2 WM60A A -120A WM60A A -240A WM60A A -24D 3 WM60A A A -120A WM60A A A -240A WM60A A A -24D 1 WM60B -120A C OIL Meas ured @ 25 0 C NOMINA L NOMINA L NOMINA L NOMINA L R E S IS INP UT C UR R E NT P OWE R TA NC E VO LTAG E (A MP S ) (OHMS ) P OL E NOR MA L L Y OP E N C ONT A C T 700 7VA 120 VAC ..058 2,800 7VA 240VAC , 60HZ .029 220VAC , 50HZ 186 3.5W 24V DC .120 P OL E NOR MA L L Y OP E N C ONT A C T 218 16.5VA 120 VAC .135 1,200 16.5VA 240VAC , 60HZ .063 220VAC , 50HZ 98 6W 24V DC .232 P OL E NOR MA L L Y OP E N C ONT A C T 111 28VA 120 VAC .220 430 28VA 240VAC , 60HZ .117 220VAC , 50HZ 64 9W 24V DC .375 P OL E NOR MA L L Y C L OS E D C ONT A C T 460 13VA 120VAC .115 PAR T NUMB E R S HOWN ALS O AVA IL A B L E T HR U S T OC K DIS T R IB UT ION WEBSITE: www.struthers-dunn.com EMAIL:info@sturthers-dunn.com FAX # 1-843-662-8862 PHONE # 1-843-664-3303 PAGE CLASS 35 AND 60 AMP MERCURY DISPLACEMENT RELAYS MDR C L A S S WML 35 and WML 60 UL Lis ted F ile No. E 52197 R E C OMME NDE D F OR MUC H L ONG E R L IF E WHE N S WIT C HING R E S IS T IV E A ND T UNG S T E N L OA DS . . Y. A V A IL A B L E F OR A C L OA DS ONL NOT R E C OMME NDE D F OR S WIT C HING DC L OA DS . UP 2 P OL E Weight 26 Ozs ., (738 G rams ) 1 P OL E Weight 13 Ozs ., (370 G rams ) 3 P OL E Weight 2Lbs . 6 ozs ., (1078G rams ) R E C OMME NDE D MOUNT ING P OS IT ION 10 C ONT A C T OR R A T ING S F OR ML 60A - ML 60B C ONT A C T OR R A T ING S F OR ML 35A - ML 35B VO LTAG E R E S IS T IV E A MP S T UNG S T E N A MP S VO LTAG E R E S IS T IV E A MP S 120VAC 240 VAC 480VAC 600VAC 35* 35* 35* 25 ** 35* 17 9 7 120VAC 240VAC 480VAC 600VAC 60* 60* 60* 50 ** * UL and C S A Lis ted ** C S A only * UL and C S A Lis ted ** C S A only STRUTHERS-DUNN STRUTHERS-DUNN 25 0 C C OIL Meas ured @ NOMINA L NOMINA L PA R T NOMINA L NOMINA L R E S IS INP UT NUMB E R S C UR R E NT P OWE R TA NC E VO LTAG E (A MP S ) (OHMS ) 1 P OL E NOR MA L L Y OP E N C ONT A C T WML 35A -120A 700 7VA ..058 120 VAC WML 35A -240A 2,800 7VA .029 240VAC , 60HZ 220VAC , 50HZ 2 P OL E NOR MA L L Y OP E N C ONT A C T WML 35A A -120A WML 35A A -240A 218 .135 120 VAC 1,200 .063 240VAC , 60HZ 220VAC , 50HZ 3 P OL E NOR MA L L Y OP E N C ONT A C T WML 35A A A -120A 120 VAC WML 35A A A -240A 240VAC , 60HZ 220VAC , 50HZ T UNG S T E N AMP S AMP S "B " (N.C .) "A" (N.O.) 45* 60* 22.5 30 11.2 15 9 12 111 430 .220 .117 16.5VA 16.5VA C OIL Meas ured @ 25 0 C NOMINA L NOMINA L NOMINA L NOMINA L R E S IS INP UT C UR R E NT P OWE R TA NC E VO LTAG E (A MP S ) (OHMS ) PA R T NUMB E R S 1 P OL E NOR MA L L Y OP E N C ONT A C T 0.058 V A 120 VAC 700 240VAC, 60HZ 2,800 0.029 V A 220VAC, 50HZ 2 P OL E NOR MA L L Y OP E N C ONT A C T WML 60A -120A WML 60A -240A WML 60A A -120A WML 60A A -240A 120 VAC 240VAC, 60HZ 220VAC, 50HZ 218 1,200 3 P OL E NOR MA L L Y OP E N C ONT A C T 28VA 28VA WML 60A A A -120A 120 VAC WML 60A A A -240A 240VAC, 60HZ 220VAC, 50HZ 111 430 0.135 V A 0.063 V A . 0.220 V A 0.117 VA PAR T NUMB E R S HOWN ALS O AVA IL A B L E T HR U S T OC K ING DIS T R IB UT ION PAGE WEBSITE: www.struthers-dunn.com EMAIL:info@struthers-dunn.com FAX # 1-843-662-8862 PHONE # 1-843-664-3303 CLASS 100 AMP MERCURY DISPLACEMENT RELAY MDR C L A S S WM100 C A PA B L E OF S WIT C HING 100 A MP L OA DS UP T O 480 V A C /48 V DC AVA IL A B L E IN 1 P OL E N.O . C ONTAC T S ONLY . LOAD T E R MINALS AWG #1 T HR U #8 WIR E .187 Dia. (4.7) 2 Holes UL Lis ted F ile No. E 52197 3.00 Max. (76.2) 5.87 Max. (149) UP 1. 87 (4.7) 1.00 Max. (25.4) 2.09 Max. (53.0) 3.50 Max. (88.9) 3.37 Max. (85.59) R E C OMME NDE D MOUNT ING P OS IT ION 10 0 SPECIFICATIONS FOR (@ 25 0 C) C OIL F requency of Operation: P ull-in voltage: Dropout voltage: 60 per minute max. 80% of nominal voltage, Typ. AC & DC coils. 78% of nominal voltage, typ. AC coils. 65% of nominal voltage, typ. DC coils . C ONTAC T S Material: C ontact res is tance: Mercury. .001 ohm Typical. T IMING Operate (at nominal voltage): Dropout (at nominal voltage): 50 Millis econds typical. 100 Millis econds typical. DIE L E C T R IC S T R E NG T H Acros s open C ontact: C oil to C ontact: C ontact to F rame: C oil to F rame: 2650 2650 2650 2650 T E MP E R AT UR E Operating: - 35 0C to + 60 0C Under continuous load. L IF E Mechanical (No load): E lectrical (R ated load): 5,000,000 Operations . 100,000 Operations . MIS C E L L A NE OUS Ins ulation Material: Terminals : Options : Weight: STRUTHERS-DUNN C OIL Meas ured @ 25 0 C NOMINA L NOMINA L PA R T NOMINA L NOMINA L R E S IS INP UT NUMB E R S C UR R E NT P OWE R TA NC E VO LTAG E (OHMS ) (A MP S ) 1 P OL E NOR MA LYL OP E N C ONT AC T 120 VAC 33VA .275 73.5 WM100A -120A 240VAC , 60HZ 33VA .138 WM100A -240A 300 220VAC , 50HZ 24V DC 10W .380 WM100A -24D 53 PAR T NUMB E R S HOWN ALS O AVAIL AB L E T HR U S T OC K DIS T R IB UT ION V V V V rms . rms . rms . rms . C las s B - 130 0 C . # 1 thru 8 AWG wire. C oil Voltages from 12VAC to 480VAC , 5V DC . thru 250V DC . C ons ult Factory. 15.87 ozs . 450 grams . C ONT A C T OR R A T ING F OR M100 VO LTAG E 120VAC 240VAC 480VAC 600VAC 24V DC 48V DC 120V DC 250V DC R E S IS T IV E T UNG S T E N HOR S E P OWE R S ING L E P HAS E A MP S A MP S 100 100 100 80* 100 100 80 40 100* 60 30* 24* 100 100 80 40 3 5 15 10* 1.5* 1.5* 1.5* 1.5* * NON UL R AT ING WEBSITE: www.struthers-dunn.com EMAIL:info@struthers-dunn.com FAX # 1-843-662-8862 PHONE # 1-843-664-3303 PAGE CLASS MRR / RR AXIAL LEAD, SHIELDED REED RELAY Class MRR/RR Axial lead epoxy molded reed relays hve solid wire leads on each end. They are available with two grid spacings - 0.1 inch for the MRR and 0.2 for the RR. Available contacts UP TO 12PST-NO for the MRR and 14PST-NO or NC for the RR. The MRR and RR come with an external Half shield fixed to the body of the relay. WIR ING DIA G R A M MR R 4A, R R 4AF MR R 3A, R R 3A (T erminal view ) MR R 2A, R R 2A MR R 1A, R R 1A R R 1B DIME NS IONA L C HA R T F OR MR R & R R S E R IE S R E L A Y S S E R IE S A B C DIME NS IONS (Inches ) D E F G H 1.062 .425 .425 MR R 1A .018 X .030 .005 .440 .515 .500 .500 .028 MR R 2A .028 .535 .810 MR R 4A .655 .655 R R 1A , R R 1B .055 1.875 .670 .840 .875 .500 .035 .035 X .061 R R 2A .810 1.385 R R 4A F T o convert Inch dimens ions to Millimeter us e 25.4 x Dimens ion = Millimeters . OUT L INE DIME NS IONS S ee dimens ional c hart above F H MR R 4A , R R 4A F C Max. F H MR R 2A , R R 2A G B Max. C Max. F H MR R 1A , R R 1A , R R 1B Min. D A T ypical Lead s pacing .115" T ypical Lead s pacing .115" PAGE G B Max. G Min. E B Max. STRUTHERS-DUNN WEBSITE: www.struthers-dunn.com - EMAIL:info@struthers-dunn.com - FAX # 1-843-662-8862 PHONE # 1-843-664-3303 AXIAL LEAD, SHIELDED REED RELAY CLASS MRR / RR S P E C IF IC A T IONS (@ 25 0 C ) C ontact Material: Ambient T emperature: Dielectric S trength: Ins ulation R es is tance: C apacitance: S hock R es is tance: V ibration R es is tance: Operate & R eleas e T ime: Life: R hodium - 40 0 C to + 85 0 C MR R 400 V rms Acros s open contacts R R 500 V rms Acros s open contacts 1500 V rms All other points 1000 Megohms Min. 0.4 pF typical coil to contacts 50 G 's MR R - 20 G 's to 2000 Hz R R - 10 G 's to 450 Hz 2 to 10 Millis econds bas ed on the amount of contacts . 10 Million operations at rated load 200 Million operations no load C OIL DA T A MR R S E R IE S C oil R es is tance & Nominal V oltage Meas ured at 10% @ 25 0 C . S P S T -NO DP S T -NO 4P S T -NO 12P S T -NO OHMS OHMS V DC OHMS OHMS 24 72 6 144 288 94 288 12 576 1152 384 1152 24 2300 4600 1536 3300 48 C OIL DA T A R R S E R IE S C oil R es is tance & Nominal V oltage Meas ured at 10% @ 25 0 C . 4P S T -NO S P S T -NO or NC DP S T -NO OHMS OHMS OHMS V DC 24 36 90 6 94 360 145 12 384 1440 580 24 1536 5760 2300 48 Mus t operate at 80% of nominal voltage @ 25 0 C Mus t operate at 70% of nominal voltage @ 25 0 C Options R R only P-reformed leads welded lead extensions. C ONT A C T DA T A R R S E R IE S Material - R hodium on Dry R eeds C ONT A C T DA T A MR R S E R IE S Material - R hodium on Dry R eeds C ontac ts 1-4P S T -NO Max. V DC Max. mA 200 500 VA 10 C ontac ts 1-4P S T -NO S P S T -NC Max. V DC Max. A MP S 250 1.0 250 1.0 VA 15 15 NOT E : V oltage, C urrent, and P ower ratings in the tables above are independent maximums and no s ingle value is to be exceeded. R atings are bas ed on noninductive, s traight res is tive, AC or DC loads without inrus h. Other loads require contact protection and /or de-rating. STRUTHERS-DUNN OR DE R ING C ODE T ypical T ype No. MR R or R R 2A -12D S eries MR R - 0.1" Lead s pacing R -R0.2" Lead s pacing C ontac t A rrangements 1A - S P S T -NO 2A - DP S T -NO 3A - 3P S T -NO 4A - 4P S T -NO 1B - S P S T -NC (R R s eries Only) C oil V oltage(DC only) DC : 6, 12, 24, 48 (Add " D" ) (5 volt and other voltages available) STRUTHERS-DUNN WEBSITE: www.struthers-dunn.com - EMAIL:info@struthers-dunn.com - FAX # 1-843-664-8862 PHONE # 1-843-664-3302 PAGE PM OPEN STYLE POWER RELAYS UP TO 35 AMPS AC, UP TO 20 AMPS DC CLASS PM *4PDT POWER RELAY RATING TO 35 AMPS *QC TERMINATIONS 8-32 SCREW OR 0.250 *PLASTIC COVER AVAILABLE STRUTHERS-DUNN PM -17 A Y -120 CLASS: TYPE: LEAVE BLANK=OPEN RELAY WITH SCREW TERMINAL T = OPEN RELAY WITH 0.250" (6.35mm) QUICK CONNECT TERMINALS. C = PLASTIC DUST COVER CONTACT ARRANGEMENT: 17=4 FORM C (4PDT) CONTACT INPUT: A = AC, D = DC CONTACT MATERIAL: Y = SILVER ALLOY COIL VOLTAGE: UP TO 240 ADD "A" FOR AC COILS UP TO 125 ADD "D" FOR DC COILS (OPTIONAL) PLASTIC DUST COVER PART NUMBER 35D203 WEBSITE: www.struthers-dunn.com - EMAIL:info@struthers-dunn.com - FAX # 1-843-662-8862 PHONE # 1-843-664-3303 PAGE PM OPEN STYLE POWER RELAYS CLASS PM UP TO 35 AMPS AC, UP TO 20 AMPS DC CONTACT LOAD RATINGS TABLE UP TO 277 VAC 50/60Hz 28 VDC MOTOR LOAD, 240 VAC 50/60Hz MOTOR LOAD, 480 VAC 50/60Hz TUNGSTEN, 240 VAC 50/60Hz 35 A, RESISTIVE (AC1) 20 A, RESISTIVE (DC1) 1 1/2 HP 2 HP 10 A 0 G E NE R A L S P E C IF IC A T IONS (@ 25 C ) C OIL P ull-in V oltage: P ull-in V oltage: Dropout V oltage: Dropout V oltage: Maximum V oltage: R es is tance T olerance: C oil P ower (50/60Hz): C oil P ower: Ins ulation S ys tem P er UL S tandard 1446: Duty: C oil voltage Minimum operate AC : 85% DC : 80% DC : 80% of Nominal meas ured at 25 0 C 0 AC : 10% of Nominal voltage or more at 25 C DC : 10% of Nominal voltage or more at 25 0 C 110% 10% at 25 0 C AC : 14 V a DC : 4.4 W 0 C las s B (130 C ) C ontinuous C ONT A C T S Material: Minimum R ecommended Load: S ilver Alloy 1 amp @ 5 V DC or 5w T IMING Operate T ime: R eleas e T ime: 40 ms @ Nominal V oltage 30 ms @ Nominal V oltage DIE L E C T R IC S T R E NG T H C oil to C ontacts : Acros s Open C ontacts : P ole to P ole: C otacts to F rame: Ins ulation R es is tance: 2000 V rms 1500 V rms 1500 V rms 2000 V rms 1000 megohms @ 500 V DC Minimum T E MP E R A T UR E R ated Operations : 0 -40 0C to +50 C (AC ) -40 0C to +55 0 C (DC ) 0 -55 0C to +100 C S torage: L IF E E X P E C T A NC Y E lectrical: Mechanical: 100,000 Operations @ R ated Loads 10,000,000 Operations @ No Load MIS C E L L A NE OUS Operating P os ition: T erminal P M: T erminal P MT : W eight: Any #8-32 C omb. Head S crew .250 Q.C . T erminals 397 G rams DC COILS DC NOMINAL RESISTANCE INPUT VOLTAGE IN OHMS 10% 8.2 6 33 12 132 24 526 48 2760 110 125 3570 AC COILS NOMINAL INPUT VOLTAGE 12 VAC 50/60Hz 24 VAC 50/60Hz 120 VAC 50/60Hz 240 VAC 50/60Hz DC RESISTANCE IN OHMS 10% 1.4 5.0 120 587 STRUTHERS-DUNN WEBSITE: www.struthers-dunn.com EMAIL:info@struthers-dunn.com FAX # 1-843-662-8862 PHONE # 1-843-664-3303 PAGE CLASS RSX 1800 INDUSTRIAL PLUG-IN ALARM RELAY 5 AMP, 2 POLE T he R S X1800 A larm R elay cons is ts of a pair of 2 pole or 3 pole relays enclos ed in a clear plas tic cover. T he relay is wired s o that it performs the bas ic functions of Interfacing between a alarm point and an alarm light and/or an acous tic s ounding device. T he R S X1800 operates from a normally clos ed trouble contact, while the R S X1800Z operates from a normally open trouble contact. E ither a s us tained or momentary alarm condition will energize the relay when s ignalled by an external trouble contact. T he Alarm can be allowed to continue until the trouble has been corrected, at which time it automatically res ets . 2.625 (66.6) 2.593 (65.5) 3.406 (86.5) 0.10 Dia. x .435 (2.54 x 11) T ypical of all P in Dimens ions .435 (11) LOC K ING C LIP 12 11 10 9 8 7 1 2 3 4 5 6 1.468 (37.2) C OIL DA T A Meas ured at 25 0C AC C oils , 50/60Hz AC C oils , 50/60Hz Ohms mA V olts V olts Ohms mA 6 6 35 170 10.7 200 12 12 150 80 41.1 100 24 24 560 59 43 170 120 10 115-125 11,000 10.5 4500 STRUTHERS-DUNN OR DE R ING C ODE T ypical T ype No. R S X1800 S 120A S eries 219 Industrial plug-in style Alarm relay 5 Amp, 2 P ole Des ign for T rouble C ontac ts Operate from N.C . trouble contact- C ODE S * C ODE Z* Operate from N.O. T rouble contactC oil V oltage A C6, : 12, 24, 120, (Add " A " ) DC : 6, 12, 24 110-125 (Add " D" ) * C odes "S " & "Z" are 120 V AC only. All "AD" for NC input or "ZZ" for NO input. other codes are MA T ING S OC K E T 27390D PAGE STRUTHERS-DUNN WEBSITE: www.struthers-dunn.com - EMAIL:info@struthers-dunn.com - FAX # 1-843-662-8862 PHONE # 1-843-664-3303 CLASS INDUSTRIAL PLUG-IN ALARM RELAY 5 AMP, 2 POLE RSX 1800 0 GENERAL SPECIFICATIONS (@ 25 C) C ONT A C T S C ontact Material: S ilver C admium Oxide. 5 AMP , 120V ac/30V dc R es is tive 20 mS Max. @ Nominal V oltage. R ating: L E G E ND T IMING Operate T ime: R eleas e T ime: K 1 - Alarm/S ilencing R elay. K 2 - Alarm/S ilencing R elay. A - Horn & optional F las her. T T - Lamp tes t (optional). L 1 - Line voltage. R - R es et (optional for manual res et only. S - Horn S ilence (acknowledge). F - F las her (Optional). N - Neutral. R elays are s upplied only with the items and wiring s hown within the rectangles in s chematics . 25 Millis econds max. 20 millis econds max. DIE L E C T R IC S T R E NG T H Acros s open contacts : B etween all mutually ins ulated current carrying parts : NOT E : F or additional alarms , jumper to like terminals as s hown. 500 V rms 1500 V rms T E MP E R A T UR E R ated Operation: -10uC to +70 0 C L IF E E XP E C T A NC Y Mechanical: E lectrical: 20 Million Operations no load 500,000 Operations @ R ated Load. MIS C E L L A NE OUS E nclos ure: Operating P os ition: Weight: C lear polycarbonate. Any 8.8 oz (250 g) approx. 0 * OMIT MA NUA L R E S E T (R S X1800S ) Manual (P ush-button) R eset S equence. 1- Normal 2- Alarm 3- Acknowledge 4- Alarm C ontact R ecloses 5- R eset 6- Lamp T est K 1 K 2 Flasher Horn Lamp ON ON OF F OF F ON ON OF F OF F OF F OF F OF F ON Flashing OF F ON OF F OF F OF F ON ON OF F ON ON OF F OF F ON OF F OF F OF F ON R S X1800S NC Alarm contact N K1 1 K2 7 K2 Acknowledge F lasher C ontact K2 5 K2 K1 K1 K2 3 Lamp T est L1 6 RS F T F lasher Motor M K1 OF F OF F ON Flashing OF F ON On On ON ON OF F OF F OF F OF F OF F ON K1 A UT O or MA NUA L R E S E T 3 N 6 SFT N K1 K1 12 A K1 K1 7 No trouble contact Horn Acknowledge Alarm Lamp DS F lasher C ontact 3 Lamp T est STRUTHERS-DUNN L1 R F lasher Motor M K2 K2 9 5 K2 K1 K1 K2 6 Horn 4 K2 K2 Alarm Lamp DS K1 2 N 1 8 4 K2 K2 2 Lamp T est L1 F lasher Motor M K2 K2 9 5 K2 K1 K1 K2 F lasher C ontact Alarm Lamp DS A 1 7 Horn R S X1800Z L1 R eset K2 Acknowledge 12 K1 K 1 K 2 Flasher Horn Lamp 1- Normal OF F ON OF F OF F OF F 2- Alarm ON ON ON ON Flashing 3- Acknowledge ON OF F OF F OF F ON 4- Trouble C ontact R eopens. Auto reset OF F ON OF F OF F OF F Manual reset ON OF F OF F OF F ON 5- R eset OF F ON OF F OF F OF F 6- Lamp T est OF F ON OF F OF F ON * E xternal J umper s upplied be C us tomer. N 8 NC Alarm cont. 9 K1 2 ON ON OF F OF F ON ON OF F OF F OF F R S X1800S L1 4 K2 K2 K 1 K 2 Flasher Horn Lamp E xternal J umper K1 8 R eset Automatic R eset S equence. 1- Normal 2- Alarm 3- Acknowledge 4- Alarm C ontact R ecloses 5- Lamp Out for R E S E T (R S X1800Z) Automatic or Manual A UT OMA T IC R E S E T MA NUA L R E S E T L1 A UT OMA T IC R E S E T (R S X1800S ) K1 SFT WEBSITE: www.struthers-dunn.com - EMAIL:info@struthers-dunn.com - FAX # 1-843-662-8862 PHONE # 1-843-664-3303 12 A N PAGE