AS168XDC1 Thermal-magnetic (TM and AS-line) www.schurter.com/PG17_20 Circuit Breaker for Equipment thermal-magnetic, 1 pole Description - Thermal-magnetic circuit breaker High short circuit performance Availability of AC and DC in the same frame size DIN-Rail Mounting Standards - Approval Reference Type: AS168X VDE Certificate Number: IEC 60934 UL File Number: UL 1077 CSA File Number: CSA C22.2 Applications - Industrial appliances Weblinks pdf-datasheet, html-datasheet, General Product Information, Approvals, CE declaration of conformity, RoHS, CHINA-RoHS, REACH, e-Shop, SCHURTER-Stock-Check, Distributor-Stock-Check, Detailed request for product, Product News Technical Data General data Rated Voltage DC IEC 180 V UL/CSA 120/180 V Rated current 0.5 - 50 A , see approbations Conditional short circuit capa- Icn: DC 180 V: 4.5 kA (no fuse) city IEC 60934 Conditional short circuit capa- Icn: DC 120 V; DF/DG: 0.5A-40A: 10 kA city UL 1077 (no fuse) Icn: DC 120 V; DH: 0.5A-40A: 5 kA (no fuse) Icn: DC 180 V; 0.5A-50A: 2 kA (no fuse) Degree of Protection from front side IP 40 acc. to IEC 60529 Lifetime 1 x Ir 6000 switching cycles Dielectric Strength 50 Hz: > 2 kV Impulse 1.2/50 s Vibration Resistance 0.75 mm @ 5 - 60 Hz acc. to IEC 60068-2-6, test Fc 10 G @ 60 - 500 Hz acc. to IEC 60068-2-6, test Fc Insulation Resistance 250/440 VAC > 5 M Shock Resistance 30 G / 18 ms acc. to IEC 60068-2-27, test Ea Ambient temperature -10 C to 55 C Weight 100 - 130 g Tripping Type Actuation type Permissible wire cross section Switched neutral Rated Voltage Rated current Function Add-on modules Add-on modules Positively trip free Manual ON/OFF 1.5 - 25 mm / 16 - 4 AWG AC 277 V AC/DC 65 A The switched neutral closes with manual closure of the poles and opens automatically with thermal magnetic tripping of the poles. Technical data for the additional module see separate data sheet Circuit Breakers 1 AS168XDC1 Thermal-magnetic (TM and AS-line) www.schurter.com/PG17_20 Dimension AS168X 1 pole 68.4 35 A) 5.1 26.6 44.4 61.6 45 17.5 1.9 90 B) A) 35 mm DIN rail EN 50022 B) Max. torque Wire crosssection 1.5 ... 10 mm2 16 ... 25 mm2 AWG #16 ... 8 AWG #6 ... 4 Max. torque 2.5 Nm 3.1 Nm 20 ... 22 lb -in 26 ... 28 lb -in AS168X 1 pole and switched neutral pole 68.4 35 A) 5.1 26.6 44.4 61.6 45 35 1.9 90 B) A) 35 mm DIN rail EN 50022 B) Max. torque Wire crosssection 1.5 ... 10 mm2 16 ... 25 mm2 AWG #16 ... 8 AWG #6 ... 4 2 Circuit Breakers Max. torque 2.5 Nm 3.1 Nm 20 ... 22 lb -in 26 ... 28 lb -in AS168XDC1 Thermal-magnetic (TM and AS-line) www.schurter.com/PG17_20 Diagrams AS168X-CB1... AS168X-CB1...N AS168X-CB1... / AS168X-ACBH1 AS168X-CB1... / AS168X-ACBH2 AS168X-CB1... / AS168X-ACBS1 AS168X-CB1... / AS168X-ACBS2 AS168X-CB1... / AS168X-ACBA Circuit Breakers 3 AS168XDC1 Thermal-magnetic (TM and AS-line) www.schurter.com/PG17_20 Approvals Symbol Standard Rated current Rated voltage DC Conditional short circuit capacity Icn UL 508 CSA C22.2 no. 14 - - - UL 1077 0.5 - 40 A 120 V 10 kA CSA C22.2 no. 235 0.5 - 50 A 180 V 2 kA EN 60934 0.5 - 50 A 180 V 4.5 kV GB 17701 nur Art.-Nr. 4420.0386 (30 A) 4420.0526 (40 A) 4420.0897 (50 A) 120 V 3 kA Effect of ambient temperature AC-breaker are calibrated for an ambient temperature of +40C, DC-breakers for +23C. To determine the rated current for a lower or higher ambient temperature, use a correction factor from the table below: Ambient temperature [C] Correction factor AC version Correction factor DC version -20 0.78 0.80 -5 0.82 0.87 0 0.83 0.90 +10 0.87 0.95 +23 0.91 1.00 +30 0.95 1.05 +40 1.00 1.10 +50 1.05 1.20 +60 1.11 1.30 Example DC version: Rated current = 10 A; Environmental temperature = 50 C; --> Correction factor = 1.2; Resulting current = 12 A Time-Current-Curves Version DG / Magnetic 9-16 xln 1hr 1hr 1000s 1000s 100s 100s 10s 10s Time in Seconds Time in Seconds Version DF / Magnetic 4.5-8 xln 1s 0,1s 1s 0,1s 10ms 10ms 1ms 1ms 0,1ms 0,1ms 1 10 100 1000 x In 1 10 Multiple of Rated Current In Multiple of Rated Current In Reference Temperature +23 Reference Temperature +23 4 Circuit Breakers 100 1000 x In AS168XDC1 Thermal-magnetic (TM and AS-line) www.schurter.com/PG17_20 Version DH / Magnetic 18-32 xln 1hr 1000s 100s Time in Seconds 10s 1s 0,1s 10ms 1ms 0,1ms 1 10 100 1000 x In Multiple of Rated Current In Reference Temperature +23 Config. Code AS168X-CB|1|DG|200|N| The characters are placeholders for the correspondingly keys of selections from the key tables. AS168X-CB| 1 |DG|200|N| = Number of Poles Number of Poles Rated current Configuration key Configuration key 8.0 A 080 9.0 A 090 10.0 A 100 12.0 A 120 15.0 A 150 16.0 A 160 18.0 A 180 20.0 A 200 23.0 A 230 25.0 A 250 27.0 A 270 30.0 A 300 32.0 A 320 Configuration key 35.0 A 350 40.0 A 400 0.05 A 005 45.0 A 450 1.0 A 010 50.0 A 500 1.5 A 015 Other rated currents on request 2.0 A 020 3.0 A 030 4.0 A 040 5.0 A 050 6.0 A 060 7.0 A 070 1 1 AS168X-CB|1| DG |200|N| = Tripping characteristics Tripping characteristics 1.05-1.35xIn / 4.5-8xIn / 0.5-50 A 1.05-1.35xIn / 9-16xIn / 0.5-50 A 1.05-1.35xIn / 18-32xIn / 6.0-50 A Configuration key DF DG DH AS168X-CB|1|DG| 200 |N| = Rated current Rated current AS168X-CB|1|DG|200| N | = Switched neutral Switched neutral Configuration key Switched neutral pole N Other rated currents on request Circuit Breakers 5 AS168XDC1 Thermal-magnetic (TM and AS-line) www.schurter.com/PG17_20 Variants Tripping characteristics Rated current Switched neutral Config. Code Order Number 1.05-1.35xIn / 9-16xIn / 0.5-50 A 0.05 A AS168X-CB1DG005 4420.0460 1.05-1.35xIn / 9-16xIn / 0.5-50 A 1.0 A AS168X-CB1DG010 4420.0625 1.05-1.35xIn / 9-16xIn / 0.5-50 A 5.0 A AS168X-CB1DG050 4420.0354 1.05-1.35xIn / 9-16xIn / 0.5-50 A 10.0 A AS168X-CB1DG100 4420.0324 1.05-1.35xIn / 9-16xIn / 0.5-50 A 20.0 A 1.05-1.35xIn / 9-16xIn / 0.5-50 A 20.0 A 1.05-1.35xIn / 9-16xIn / 0.5-50 A 40.0 A Switched neutral pole AS168X-CB1DG200 4420.0332 AS168X-CB1DG200N 4420.0823 AS168X-CB1DG400 4420.0530 Availability for all products can be searched real-time:http://www.schurter.com/en/Stock-Check/Stock-Check-SCHURTER 1 Pcs 10.11.2015 Packaging Unit 6 Circuit Breakers The specifications, descriptions and illustrations indicated in this document are based on current information. All content is subject to modifications and amendments. Information furnished is believed to be accurate and reliable. However, users should independently evaluate the suitability and test each product selected for their own applications. Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Schurter: 4420.0208 4420.0304 4420.0324 4420.0353 4420.0354 4420.0363 4420.0484 4420.0489 4420.0491 4420.0625 4420.0626 4420.0627 4420.0637 4420.0638 4420.0639 4420.0646 4420.0672 4420.0677 4420.0718 4420.0719 4420.0767 4420.0876 4420.0332 4420.0926 4420.0823 4420.0268 4420.0511