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This Littelfuse Inc. circuit breaker, part number AA2-B0-22-620-3B2-C, is a 2-pole device suitable for panel mounting. It operates with a magnetic (hydraulic delay) mechanism, providing a current rating of 20A and a voltage rating of 277V.
The breaker features a lever actuator and does not include illumination. Its construction is designed for reliable circuit protection in various applications.
Key electrical characteristics include a 20A current rating and a 277V voltage rating. The breaker type is magnetic with a hydraulic delay, and it has two poles. The mounting type is panel mount, and the actuator is a lever.
Compliance information indicates RoHS3 compliance, MSL 1, and REACH unaffected status, though these are unverified from the database.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The current rating is 20A.
The voltage rating is 277V.
It uses a magnetic (hydraulic delay) breaker type.
This circuit breaker has 2 poles.
The mounting type is Panel Mount.