AA1-B0-30-650-5B1-C
Littelfuse Inc.
The Littelfuse Inc. AA1-B0-30-650-5B1-C is a single-pole, magnetic hydraulic delay circuit breaker. It features a 50A current rating and a 277V voltage rating.
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The AA1-B0-34-650-521-C is a circuit breaker manufactured by Littelfuse Inc. It is a magnetic hydraulic delay type breaker rated for 50A at 277V. The breaker has a single pole and uses a lever actuator. It is designed for panel mounting and does not include illumination.
Magnetic hydraulic delay circuit breakers provide overcurrent protection with a hydraulic delay mechanism. The 50A current rating and 277V voltage rating define the electrical operating limits for this single-pole breaker. This type of breaker is used in panel-mounted equipment where reliable circuit protection and manual reset are required.
The panel mount design allows the breaker to be installed through a panel cutout. The lever actuator provides a manual switch interface for turning the protected circuit on and off. With no illumination, the breaker does not include an integrated indicator light.
The current rating is 50A.
The voltage rating is 277V.
It is a magnetic hydraulic delay circuit breaker.
It has 1 pole.
It uses a lever actuator.
It is panel mounted.
No, it has no illumination.