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This Littelfuse Inc. A21-B0-34-620-5A1-C is a single-pole circuit breaker designed for panel mounting. It offers a current rating of 20A and a voltage rating of 277V.
The breaker type is magnetic with a hydraulic delay, and it features a rocker actuator. The illumination is none.
Compliance includes RoHS3, REACH Unaffected, and MSL 1. Agency approvals are CCC, CSA, and UL.
This component is suitable for various applications requiring reliable circuit protection.
| 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 is a Magnetic (Hydraulic Delay) breaker.
It has 1 pole.
The mounting type is Panel Mount.
Yes, it is RoHS3 Compliant.
The MSL is 1 Unlimited.