MU2-B-34-450-3-C21-B-C
Littelfuse Inc.
Littelfuse MU2-B-34-450-3-C21-B-C is a 2-pole magnetic circuit breaker rated 5A at 250V with push-to-reset actuation and panel mount.
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The Sensata PR21-4-5.00A-XX-V is a magnetic-hydraulic delay circuit breaker designed for power circuit protection. It features a 5A current rating and a 2-pole configuration, suitable for various electrical systems.
This circuit breaker utilizes a push-to-reset actuator for manual operation, allowing for easy resetting after a trip. The magnetic-hydraulic delay mechanism provides reliable overcurrent protection by responding to both short circuits and overloads with a time delay characteristic.
Designed for panel mounting, the PR21-4-5.00A-XX-V offers a convenient solution for integrating circuit protection into control panels and equipment. Its robust construction and specified performance characteristics make it suitable for industrial and commercial applications requiring dependable circuit interruption.
The current rating is 5A.
It uses a magnetic (hydraulic delay) breaker type.
It features a push-to-reset actuator.
The PR21-4-5.00A-XX-V has 2 poles.
It is designed for panel mounting.
It is RoHS3 Compliant.
The MSL is 1 Unlimited.