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The Littelfuse Inc. FA2-P0-14-840-42A-BT is a robust circuit breaker designed for reliable electrical protection. It offers a substantial current rating of 400A and a voltage rating of 277V, making it suitable for various industrial and commercial applications.
This model is a 2-pole breaker, providing protection across two circuits. Its breaker type is magnetic with a hydraulic delay, ensuring dependable operation under different load conditions. The actuator type is a simple and effective lever.
Designed for chassis mounting, this circuit breaker integrates easily into existing electrical enclosures and systems. It features no illumination, focusing on core functionality and reliability. Approval agencies include CCC and UL489A, indicating compliance with relevant safety standards.
The RoHS status is RoHS3 Compliant, and the Moisture Sensitivity Level (MSL) is 1 Unlimited, suggesting good environmental resilience. The REACH status is REACH Unaffected.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The current rating is 400A.
The voltage rating is 277V.
It uses chassis mounting.
It has 2 poles.
The breaker type is Magnetic (Hydraulic Delay).
The RoHS status is RoHS3 Compliant.
The MSL is 1 Unlimited.