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This Littelfuse Inc. circuit breaker, part number AA1-B0-34-620-5B1-C, is a 1-pole device rated for 20A current and 277V voltage.
It utilizes a magnetic (hydraulic delay) breaker type and has a lever actuator. The mounting type is panel mount. Approval agencies include CCC, CSA, and UL.
Compliance information indicates RoHS3 compliance, MSL 1 Unlimited, and REACH unaffected status. However, these compliance details are currently unverified and should be treated with low confidence.
This component is suitable for applications requiring reliable overcurrent protection within its specified electrical ratings and mounting requirements.
The current rating is 20A.
The voltage rating is 277V.
It is a magnetic (hydraulic delay) circuit breaker.
It has 1 pole.
It uses a lever actuator.
It is designed for panel mount.
It is approved by CCC, CSA, and UL.