AS1-B0-14-650-Q21-MT
Littelfuse Inc.
The Littelfuse Inc. AS1-B0-14-650-Q21-MT is a 1-pole, magnetic circuit breaker designed for panel mounting. It features a 50A current rating and a 277V voltage rating.
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The Littelfuse Inc. AA1-B0-14-650-QB2-MT is a single-pole circuit breaker designed for panel mounting. It offers a current rating of 50A and a voltage rating of 277V.
This breaker utilizes a magnetic hydraulic delay mechanism for reliable operation. The actuator type is a lever, and it does not feature illumination.
Key specifications include a 50A current rating and a 277V voltage rating. It is approved by CCC and UL489A agencies. The mounting type is panel mount, suitable for various industrial and commercial applications requiring circuit protection.
Environmental compliance includes RoHS3 compliance, MSL 1, and REACH unaffected status. The breaker is designed for active life cycle applications.
| 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 50A.
The voltage rating is 277V.
It uses a Magnetic (Hydraulic Delay) breaker type.
This is a 1-pole circuit breaker.
The mounting type is Panel Mount.
It is approved by CCC and UL489A.