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The Littelfuse MA2-B-34-620-2-A22-B-E is a 2-pole magnetic circuit breaker with hydraulic delay, designed for reliable overcurrent protection in a variety of applications. It is rated for 20A continuous current at 250V AC and 80V DC, making it suitable for both AC and DC circuits.
The breaker uses a magnetic hydraulic-delay trip mechanism, which provides predictable and repeatable trip characteristics. The rocker actuator offers a clear on/off indication and easy manual operation. The panel mount design allows for straightforward installation into equipment enclosures.
This circuit breaker carries approvals from CCC, CSA, TUV, and UL, indicating compliance with major international safety standards. It is intended for use in power distribution, industrial control, and equipment protection applications where a 2-pole configuration is required.
The current rating is 20A.
It is rated for 250V AC and 80V DC.
It is a magnetic circuit breaker with hydraulic delay.
It has 2 poles.
It uses a rocker actuator.
It is approved by CCC, CSA, TUV, and UL.
It is panel mounted.