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The Littelfuse MB1-B-34-470-1-A13-A-C is a single-pole magnetic hydraulic delay circuit breaker designed for overcurrent protection. It is rated for 7A continuous current at 250V and features a rocker actuator for manual reset operation. The hydraulic delay mechanism provides time-delay tripping to accommodate inrush currents without nuisance tripping.
The breaker is panel mountable, making it suitable for integration into control panels, power distribution units, and industrial equipment. The rocker actuator offers a clear on/off indication and is easy to operate. No illumination is included on this model.
This circuit breaker holds approvals from CCC, CSA, and UL1077, indicating compliance with international safety standards. It is designed for use in a variety of applications requiring reliable circuit protection with a time-delay characteristic.
The voltage rating is 250V.
The current rating is 7A.
It is a magnetic (hydraulic delay) circuit breaker.
It has 1 pole.
It uses a rocker actuator.
It is panel mount.
It holds approvals from CCC, CSA, and UL1077.