AA1-B0-21-620-1D2-C
Littelfuse Inc.
The Littelfuse Inc. AA1-B0-21-620-1D2-C is a single-pole, magnetic (hydraulic delay) circuit breaker. It features a 20A current rating and a 277V voltage rating.
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This Littelfuse Inc. circuit breaker, part number AA1-B0-34-620-6N1-C, is a single-pole device rated for 20A and 277V. It utilizes a magnetic hydraulic delay for its tripping mechanism, making it suitable for applications requiring precise current interruption.
The breaker is designed for panel mounting, offering a secure and accessible installation in various electrical enclosures. Its robust construction and approval by agencies like CCC, CSA, and UL ensure reliability and compliance with industry standards.
Key electrical specifications include a 20A current rating and a 277V voltage rating. The breaker type is magnetic (hydraulic delay), and it has a single pole configuration. The actuator type is a lever, providing a clear visual indication of the circuit status.
Environmental compliance includes RoHS3 compliance and an MSL 1 rating. REACH status is unaffected. This circuit breaker is a reliable component for protecting electrical circuits from overcurrent conditions.
The current rating is 20A.
The voltage rating is 277V.
It is a magnetic (hydraulic delay) circuit breaker.
It has 1 pole.
The actuator type is lever.
The mounting type is panel mount.
It is approved by CCC, CSA, and UL.