MF1-B-32-420-1-HC5-B-C
Littelfuse Inc.
The Littelfuse Inc. MF1-B-32-420-1-HC5-B-C is a 1-pole magnetic hydraulic delay circuit breaker. It features a 2A current rating and a 250V voltage rating.
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The Littelfuse MF1-B-34-420-1-HC4-B-C is a single-pole magnetic hydraulic circuit breaker designed for overcurrent protection. It is rated at 2A continuous current and 250V, making it suitable for a range of low-voltage applications. The breaker uses a hydraulic-magnetic delay mechanism for reliable trip performance under varying temperature conditions.
The actuator is a green illuminated rocker style, with a nominal illumination voltage of 4 to 8V. The device is panel mounted and provides a compact solution for control panels and distribution systems. It carries approvals from CCC, CSA, and UL1077, confirming its compliance with international safety standards.
This circuit breaker is intended for use in industrial equipment, power distribution, and automation systems where precise, repeatable circuit protection is required. The rocker actuator with green backlighting offers clear status indication for operators.
The current rating is 2A.
The voltage rating is 250V.
It is a magnetic (hydraulic delay) circuit breaker.
It has 1 pole.
The actuator type is rocker.
The illumination is green with a nominal voltage of 4 to 8V.
It is approved by CCC, CSA, and UL1077.