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This Littelfuse CMB-203-11D3N-B-A is a thermal circuit breaker with a 20A current rating and a 250V voltage rating. It is designed for panel mounting and features a push-to-reset actuator.
Key specifications include a single pole configuration and no illumination. The breaker type is thermal, providing reliable overcurrent protection. It is approved by CE, cUL, TUV, UL1077, and UL1500.
This circuit breaker is suitable for applications requiring robust overcurrent protection in a panel-mounted configuration. Its thermal tripping mechanism ensures safe operation under fault conditions.
The current rating is 20A.
The voltage rating is 250V.
It is a single-pole (1-pole) circuit breaker.
It is a thermal circuit breaker.
It uses a push-to-reset actuator.
It is designed for panel mount installation.