EA1-B0-12-620-32E-BB
Littelfuse Inc.
The Littelfuse Inc. EA1-B0-12-620-32E-BB is a single-pole, magnetic hydraulic delay circuit breaker. It is designed for panel mounting and offers a 20A current rating.
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The Littelfuse EA1-B0-14-620-22B-LB is a single-pole magnetic circuit breaker with hydraulic delay, designed for overcurrent protection in industrial and commercial applications. It is rated for 20A continuous current at 600V AC/DC, providing reliable trip performance under fault conditions.
The breaker uses a magnetic (hydraulic delay) trip mechanism, which offers precise current sensing and time-delayed tripping to avoid nuisance trips from transient inrush currents. The lever actuator allows for manual on/off control and visible trip indication.
This unit is panel mounted and carries approvals from UL508, UL1077, CSA, and CCC, making it suitable for use in control panels, power distribution, and equipment protection. It is non-illuminated and built for robust industrial environments.
The current rating is 20A.
The voltage rating is 600V.
It is a magnetic (hydraulic delay) circuit breaker.
It has 1 pole.
It uses a lever actuator.
It is panel mounted.
It is approved by CCC, CSA, UL508, and UL1077.