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This Littelfuse Inc. circuit breaker, part number AA1-B1-14-450-1B1-C, is designed for circuit protection applications. It operates at a voltage rating of 277V and has a current rating of 5A.
The breaker type is magnetic with a hydraulic delay, suitable for applications requiring specific trip characteristics. It features a simple lever actuator and a panel mount design for easy integration into control panels and enclosures.
With a single pole configuration, this circuit breaker offers basic overcurrent protection. It is approved by CCC, CSA, and UL agencies, indicating compliance with relevant safety standards. The RoHS status is compliant with RoHS3 standards, and it has a Moisture Sensitivity Level (MSL) of 1.
277V.
Panel mount.
5A.
Magnetic (hydraulic delay).
1 pole.
Lever.
No, it is non-illuminated.