CS1-B0-12-640-A21-MJ
Littelfuse Inc.
The Littelfuse Inc. CS1-B0-12-640-A21-MJ is a single-pole, magnetic hydraulic delay circuit breaker. It features a 40A current rating and a 480V voltage rating.
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The CA1-B9-14-640-A21-MJ is a circuit breaker designed for electrical protection applications. It features a panel mount configuration and a current rating of 40A. The breaker uses a magnetic hydraulic delay mechanism for trip operation, providing reliable circuit interruption. It is suitable for use in electrical systems requiring high current protection and is compliant with multiple approval agencies including CCC, CSA, TUV, and UL489. The device has a lever actuator type and a voltage rating of 480V. It does not include illumination features and is intended for use in electrical panels and distribution boards where robust circuit protection is needed.
| Qty | Low | High |
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| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage rating is 480V.