18-Serie 4700-4800-A_24-Serie 4700-4800-A 21/11/12 16:40 Page117 4700 and 4800 series Momentary or alternate action pushbutton switches Distinctive features and specifications Butt action contacts UL, CSA and VDE (EN 61058-1) approved ELECTRICAL SPECIFICATIONS B2 * Max. current/voltage rating with resistive load : - silver contacts (A) : 3A 250VAC - 6A 125VAC - copper contacts (C) : 2A 250VAC - 4A 125VAC * Initial contact resistance : 10 m max. * Insulation resistance : 1.000 M min. at 500VDC * Dielectric strength : 2.000 Vrms 50 Hz min. between terminals 3.000 Vrms 50 Hz min. between terminals and frame * Electrical life : 10.000 cycles at full load MATERIALS GENERAL SPECIFICATIONS * Case : melamine-phenolic * Plunger : polyamide * Bushing : polyamide * Contacts : A : silver C : copper, silver plated * Torque : 0,95 Nm (.70 Ft.lb) max. applied to nut * Panel thickness : 5 mm (.196) max. between 2 nuts * Total travel : 4,5 mm (.177) +/- 0,5 (.019) * Operating temperature : -20C to +65C * Hand soldering : 270C max. for 10 seconds max. - Iron O 3 mm (.118) APPROVALS EN 61058-1 Models 4731A, 4736A, 4741A, 4746A are UL, CSA and VDE (EN 61058-1 approved. Models 4831A, 4836A, 4841A, 4846A are VDE (EN 61058-1) approved. Marking : to order switches marked UL/CSA, complete appropriate box of ordering format. VDE is standard marked. Dimensions : first dimensions are in mm while inches are shown as bracketed numbers. Sealing boots are available to protect the switches against dust and water. They are presented in section H. Mounting accessories : standard hardware supplied with all models : 1 hex nut U166 and 1 knurled nut U520 in the same colour as the plunger. They are presented in section I. Packaging unit : single pole models : 40 pieces - Double pole models : 20 pieces. APEM www.apem.com B2-117 18-Serie 4700-4800-A_24-Serie 4700-4800-A 21/11/12 16:40 Page118 4700 and 4800 series Momentary or alternate action pushbutton switches Solder lug/quick-connect or straight PC terminals * 1 and 2 pole configurations * Button returns in upper position after actuation. * Panel cut-out : O 12,2 (.480) 1.20 2 1 Funct. 6 (ON-ON) 8.20 (.322) 6.20 (.244) 1 2.80x0.50 (.11x.019) Functions 1 and 3 1.20x0.5 (.047x.019) 4.70 (.185) MODEL STRUCTURE OFF ON MOM 7.30 (.287) 1 8.40 (.33) - 19.00 (.748) ON ON OFF 11.50 (.452) 4741 4746 4743 12.00 (.472) 15.00 (.59) 4731 4736 4733 12.50 (.492) Double pole 14 (.551) Single pole 7.30 (.287) O8.00 (.315DIA) O12.00x0.75 SI (.472DIAx0.75 IS) Keyway Solder lug/quick-connect terminals 2 7.20 (.283) 2.80x0.50 (.11x.019) 5.80 (.228) 8.40 (.33) 5.80 (.228) 7.20 (.283) 3 2.80x0.50 (.11x.019) 7.30 (.287) A1 A3 5.80 (.228) B4 A2 B5 B6 8.40 (.33) OFF ON MOM 21.00 (.826) - 23.00 (.905) ON ON OFF 8.00 (.314) 11.50 (.452) 4841 4846 4843 16.50 (.649) 15.50 (.61) 4831 4836 4833 12.50 (.492) Double pole 14.50 (.57) Single pole 7.30 (.287) O8.00 (.315DIA) O12.00x0.75 SI (.472DIAx0.75 IS) Keyway Straight PC terminals 5.00 (.196) 5.00 (.196) 1.20x0.5 (.047x.019) Keyway 1.20x0.50 (.047x.019) - OFF ON MOM 12.00 (.472) 3 8.20 (.322) 7.30 (.287) 2 0.80 (.031) ON ON OFF 7.70 (.303) 4731/8 4736/8 4733/8 14 (.551) 4.70 (.185) 12.50 (.492) O8.00 (.315DIA) Quick-connect terminals 4,7 x 0,8 (.185 x .031) 19.00 (.748) 1 Available with silver contacts only. Minimum order : 1 000 pieces per type in one shipment. B2-118 www.apem.com 7.70 (.303) B2 2 3.00 (.118) 3 O1.40 (.055DIA) 5.00 (.196) 7.20 (.283) (.047) 2.40 (.094) Keyway O12.00x0.75 SI (.472DIAx0.75 IS) APEM 18-Serie 4700-4800-A_24-Serie 4700-4800-A 21/11/12 16:40 Page119 4700 and 4800 series Momentary or alternate action pushbutton switches CONTACT MATERIALS A C Silver Copper, silver plated (not available on models with quick-connect terminals /8) ACTUATOR COLOURS B2 01 02 03 05 06 07/1 09 Blue Black Green Yellow Red White Orange APPROVALS UU (UL-CSA) Availability : see specifications for details or approved models. Marking : to order switches marked UL-CSA, complete above box with "UU". VDE approval is standard marked. APEM www.apem.com B2-119