MU1-B-34-620-2-A21-B-C
Littelfuse Inc.
The Littelfuse MU1-B-34-620-2-A21-B-C is a panel mount circuit breaker. It features a 20A current rating and a 250V voltage rating.
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This Littelfuse Inc. circuit breaker, part number MU1-B-12-620-3-A21-B-C, is designed for circuit protection applications. It operates with a current rating of 20A and a voltage rating of 250V.
The breaker type is magnetic with a hydraulic delay, offering reliable tripping characteristics. It features a single pole and a push-to-reset actuator for ease of use. The mounting type is panel mount, suitable for integration into various enclosures and control panels.
Compliance is noted with CCC, CSA, and UL1077 agency approvals. Environmental compliance includes RoHS3 status, MSL 1, and REACH unaffected. The illumination feature is none.
This component is ideal for applications requiring robust overcurrent protection in a compact, panel-mountable form factor.
The circuit breaker is rated for 20A continuous current.
The voltage rating is 250V.
It is a single-pole (1-pole) circuit breaker.
It uses a push-to-reset actuator.
The breaker is designed for panel mount installation.
It is approved to UL1077, CSA, and CCC standards.