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This Littelfuse Inc. AJ1-B4-14-640-H24-E is a magnetic hydraulic delay circuit breaker designed for panel mounting. It offers a current rating of 40A and a voltage rating of 277V.
The breaker type is magnetic with a hydraulic delay, suitable for applications requiring precise overcurrent protection. It has a single pole configuration and a rocker actuator.
Key electrical specifications include a 40A current rating and a 277V voltage rating. The mounting type is panel mount, making it easy to integrate into control panels and enclosures.
This circuit breaker is RoHS3 compliant and has a Moisture Sensitivity Level (MSL) of 1. It is suitable for various industrial and commercial applications where reliable circuit protection is essential.
40A.
277V.
Magnetic (Hydraulic Delay).
1 pole.
Rocker.
Panel Mount.
No, it is non-illuminated.