Schneider Electric CA4KN40BW3
MPNCA4KN40BW3
Active
Control relay, TeSys K, 4 NO, lt or eq to 690V, 24VDC low consumption coil|Control relay, TeSys K, 4 NO, lt or eq to 690V, 24VDC low consumption coil
$21.59Ref. price · indicative, final on quote
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for machine-down parts
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026
Specifications
| Parameter | Value |
|---|---|
| Product or component type | Control relay |
| [Ue] rated operational voltage | 10 MOhm |
| Pole contact composition | 4 NO |
| Utilisation category | DC-13 AC-15 |
| IP degree of protection | IP2X |
| Operating altitude | 6561.68 ft (2000 m) without derating |
| Depth | 2.2 in (57 mm) |
| Width | 1.8 in (45 mm) |
| Height | 2.3 in (58 mm) |
| 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 |
| Range | TeSys |
| Category | US10I1222371 |
All specifications
| Parameter | Value |
|---|---|
| Flame retardance | V1 conforming to UL 94 Requirement 2 conforming to NF F 16-101 Requirement 2 conforming to NF F 16-102 |
| Device short name | CA4K |
| Protective treatment | TC IEC 60068 |
| Contactor application | Control circuit |
| Mechanical robustness | Vibrations contactor open2 Gn, 5...300 Hz IEC 60068-2-6 Vibrations contactor closed4 Gn, 5...300 Hz IEC 60068-2-6 Shocks contactor open10 Gn for 11 ms IEC 60068-2-27 Shocks contactor closed15 Gn for 11 ms IEC 60068-2-27 |
| Ambient air temperature for storage | -58...176 °F (-50...80 °C) |
| Ambient air temperature for operation | -13...122 °F (-25...50 °C) |
MPN
CA4KN40BW3