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This Littelfuse Inc. A21-B0-14-640-P11-MT is a single-pole circuit breaker designed for panel mounting. It utilizes a magnetic (hydraulic delay) mechanism for reliable operation.
Key electrical specifications include a current rating of 40A and a voltage rating of 277V AC. The actuator type is a rocker, providing a user-friendly interface. The breaker is designed for panel mount installations, making it suitable for integration into various enclosures and control panels.
This component is classified under circuit breakers and is suitable for applications requiring overcurrent protection. Its robust construction and specific electrical ratings make it a dependable choice for industrial and commercial equipment.
| 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 40A.
The voltage rating is 277V AC.
It is a Magnetic (Hydraulic Delay) breaker.
It is designed for Panel Mount installation.
The actuator type is Rocker.
It has 1 pole.
The approval agencies are CCC and UL489A.