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This Littelfuse Inc. circuit breaker, part number AA1-B0-26-645-5N5-C, is designed for circuit protection applications. It operates with a current rating of 45A and a voltage rating of 277V.
The breaker type is Magnetic (Hydraulic Delay), providing reliable switching. It is a single-pole unit with a lever actuator. The mounting type is Panel Mount, Snap-In, allowing for easy integration into enclosures.
Key electrical and mechanical specifications include a 45A current rating and a 277V voltage rating. The breaker is approved by CCC, CSA, and UL agencies, ensuring compliance with various standards. Its illumination is listed as None.
Environmental compliance includes RoHS3 compliance, MSL 1, and REACH unaffected status. The part is suitable for various industrial and commercial applications requiring robust circuit protection.
The current rating is 45A.
The voltage rating is 277V.
It is a magnetic (hydraulic delay) circuit breaker.
It has 1 pole.
It is panel mount with snap-in installation.
It is approved by CCC, CSA, and UL.
The actuator type is a lever.