AA1-B0-21-640-5B2-C
Littelfuse Inc.
The Littelfuse Inc. AA1-B0-21-640-5B2-C is a 1-pole, panel mount circuit breaker. It features a 40A current rating and a 277V voltage rating.
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This Littelfuse Inc. circuit breaker, part number AA1-B0-11-640-M12-C, is designed for circuit protection applications. It operates as a magnetic (hydraulic delay) type breaker with a single pole configuration.
The breaker has a current rating of 40A and a voltage rating of 277V, making it suitable for various electrical systems. It is designed for panel mounting, offering a convenient installation solution.
Approval agencies for this component include CCC, CSA, and UL, indicating compliance with relevant safety standards. The actuator type is a lever, and it does not feature illumination. The RoHS status is RoHS3 Compliant, and it has a Moisture Sensitivity Level (MSL) of 1 Unlimited.
277V.
Panel Mount.
40A.
Magnetic (Hydraulic Delay).
1 pole.
Lever actuator.
CCC, CSA, UL.