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This Littelfuse Inc. circuit breaker, part number AA1-B2-20-250-1L1-C, is designed for reliable circuit protection. It operates with a current rating of 500mA and a voltage rating of 277V.
The breaker type is magnetic with a hydraulic delay, offering specific trip characteristics suitable for various applications. It is a single-pole unit with a lever actuator for easy operation.
Designed for panel mounting, this circuit breaker integrates seamlessly into control panels and equipment. It holds approvals from CCC, CSA, and UL, indicating compliance with relevant safety standards.
Environmental compliance includes RoHS3 compliance and MSL 1 Unlimited. REACH status is unaffected.
| 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 500mA.
The voltage rating is 277V.
It uses a magnetic (hydraulic delay) breaker type.
This is a single pole circuit breaker.
It is designed for panel mounting.
Yes, it is RoHS3 Compliant.
The MSL is 1 Unlimited.