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The AA3-B0-44-650-5B1-C is a circuit breaker designed for electrical protection applications. It features a 50A current rating and a voltage rating of 277V. The breaker type is magnetic with hydraulic delay, suitable for circuit interruption and protection in electrical systems. It has a lever actuator and is intended for panel mounting. The device is approved by CCC, CSA, and UL safety agencies. It is packaged for panel mount installation and complies with RoHS standards, although the verification status is low. The breaker is used in electrical distribution panels, industrial control systems, and other circuit protection contexts. It is part of Littelfuse's circuit protection product line, designed for reliable operation under specified electrical conditions.
| 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 is a magnetic (hydraulic delay) breaker.
It has 3 poles.
It is designed for panel mount installation.
It is approved by CCC, CSA, and UL.