AA1-B0-24-450-2D1-C
Littelfuse Inc.
1-pole magnetic hydraulic delay circuit breaker from Littelfuse. Rated 5A and 277V with panel mount and lever actuator.
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The Littelfuse AA1-B0-24-450-2B1-C is a 1-pole magnetic circuit breaker with hydraulic delay, designed for panel mount applications. It features a lever actuator and is rated for 5A continuous current at 277V AC or DC.
This circuit breaker provides accurate overcurrent protection with a time delay characteristic that allows for brief inrush currents without tripping, making it suitable for motor and inductive load circuits. The hydraulic delay mechanism ensures stable performance across ambient temperature variations.
The unit is panel mounted with a lever actuator for manual reset and switching. It carries safety approvals from CCC, CSA, and UL, confirming compliance with international standards for circuit protection devices.
277V AC or DC.
5A continuous.
1 pole.
Magnetic (Hydraulic Delay).
Lever actuator.
Panel mount.
CCC, CSA, UL.