Schneider Electric CA4KN31BW3 Auxiliary Contactors for Tesys K mini contactors.
Schneider Electric CA4KN31BW3 Auxiliary Contactors for Tesys K mini contactors.
| Manufacturer part number (MPN) | CA4KN31BW3 EAN / GTIN: 3389110428605 Sales unit: pcs Package quantity: 40 pcs Voltage: 24 V DC Contact configuration: 3 NO + 1 NC Range: TeSys Product name: TeSys CAK Product or component type: Control relay Device short name: CA4K Contactor application: Control circuit Utilisation category: DC-13; AC-15 Pole contact composition: 3 NO + 1 NC [Ue] rated operational voltage: <= 690 V <= 400 Hz Control circuit type: DC low consumption [Uc] control circuit voltage: 24 V DC Coil technology: Built-in bidirectional peak limiting diode suppressor [Ith] conventional free air thermal current: 10 A (at 50 °C) Irms rated making capacity: 110 A conforming to IEC 60947 Associated fuse rating: 10 A gG conforming to IEC 60947; 10 A gG conforming to VDE 0660 [Ui] rated insulation voltage: 690 V conforming to IEC 60947; 750 V conforming to VDE 0110 group C; 690 V conforming to BS 5424; 600 V conforming to CSA C22.2 No 14 Mounting support: Rail; Plate Connections - terminals: Screw clamp terminals 1 cable(s) 1.5…4 mm²solid; Screw clamp terminals 2 cable(s) 1.5…4 mm²solid; Screw clamp terminals 1 cable(s) 0.75…4 mm²flexible with cable end; Screw clamp terminals 2 cable(s) 0.75…4 mm²flexible without cable end; Screw clamp terminals 1 cable(s) 0.34…1.5 mm²flexible with cable end; Screw clamp terminals 2 cable(s) 0.34…1.5 mm²flexible without cable end Tightening torque: 1.3 N.m - on screw clamp terminals - with screwdriver flat Ø 6 mm; 1.3 N.m - on screw clamp terminals - with screwdriver Philips No 26 mm; 1.3 N.m - on screw clamp terminals - with screwdriver pozidriv No 2 Control circuit voltage limits: Drop-out: 0.1...0.75 Uc (at <50 °C); Operational: 0.7...1.3 Uc (at <50 °C) Operating time: 10...20 ms coil de-energisation and NO opening; 15...25 ms coil de-energisation and NC closing; 30...40 ms coil energisation and NO closing; 25...35 ms coil energisation and NC opening Mechanical durability: 30 Mcycles Maximum operating rate: 6000 cyc/h Immunity to microbreaks: 2 ms Inrush power in W: 1.8 W (at 20 °C) Hold-in power consumption in W: 1.8 W at 20 °C Heat dissipation: 1.8 W minimum switching voltage: 17 V minimum switching current: 5 mA Non overlap distance: 0.5 mm Insulation resistance: > 10 MOhm Height: 58 mm Width: 45 mm Depth: 57 mm Product weight: 0.235 kg Standards: EN/IEC 60947-5-1; GB/T 14048.5; UL 60947-5-1; CSA C22.2 No 60947-5-1; JIS C8201-5-1 Product certifications: CB Scheme; CCC; UL; CSA; EAC; CE; UKCA IP degree of protection: IP2X Protective treatment: TC conforming to IEC 60068 Ambient air temperature for operation: -25…50 °C Ambient air temperature for storage: -50…80 °C Operating altitude: 2000 m without derating Flame retardance: V1 conforming to UL 94; Requirement 2 conforming to NF F 16-101; Requirement 2 conforming to NF F 16-102 Mechanical robustness: Vibrations contactor open: 2 Gn, 5...300 Hz conforming to IEC 60068-2-6; Vibrations contactor closed: 4 Gn, 5...300 Hz conforming to IEC 60068-2-6; Shocks contactor open: 10 Gn for 11 ms conforming to IEC 60068-2-27; Shocks contactor closed: 15 Gn for 11 ms conforming to IEC 60068-2-27 Country of origin: FR Warranty (in months): 18 Mounting method: DIN-rail/screw Interface: No Number of auxiliary contacts as normally open contact: 3 Number of auxiliary contacts as normally closed contact: 1 Rated operation current Ie, 400 V: 10 A Suitable for manual operation: No Rated control supply voltage DC: 24 V Voltage type (operating voltage): AC With LED indication: No Rated switch current: 0.005 A Connection type auxiliary circuit: Screw connection Rated operation current: 10 A Operating voltage AC 50 Hz: 690 V Operating voltage AC 60 Hz: 690 V Voltage type for actuating: DC |
| MOQ | 1 |