AA1-B0-34-640-9G1-C
Littelfuse Inc.
AA1-B0-34-640-9G1-C is a 40A 277V 1-pole magnetic hydraulic delay circuit breaker from Littelfuse Inc. It features a lever actuator and panel mount design.
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The Littelfuse BA1-B0-24-640-911-C is a single-pole magnetic circuit breaker featuring a hydraulic delay mechanism. It is rated for 40A of continuous current at 277V AC, making it suitable for overcurrent protection in a variety of electrical systems.
The breaker uses a magnetic (hydraulic delay) trip characteristic, which provides a time-delayed response to overcurrent conditions, allowing for brief inrush currents without nuisance tripping. The lever actuator offers a clear visual indication of the breaker state and allows for manual reset.
This circuit breaker is designed for panel mount installation and is approved by CCC, CSA, and UL, ensuring compliance with major international safety standards. It is a non-illuminated unit, providing a straightforward and reliable protection solution.
The current rating is 40A.
The voltage rating is 277V.
It is a Magnetic (Hydraulic Delay) circuit breaker.
It is a 1-pole circuit breaker.
The actuator type is a lever.
It uses a panel mount.
It is approved by CCC, CSA, and UL.