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The CMB-043-12HNN-R-B/04 is a thermal circuit breaker manufactured by Littelfuse Inc. This component is designed for panel mounting applications and offers a current rating of 4A with a voltage rating of 250V.
Key electrical characteristics include a thermal breaker type and a single pole configuration. The actuator type is push to reset, and it does not feature illumination. The device is approved by multiple agencies including CE, cUL, TUV, UL1077, and UL1500, indicating its suitability for various demanding environments.
Environmental compliance includes RoHS3 compliance, Moisture Sensitivity Level 1, and REACH unaffected status. These specifications make the CMB-043-12HNN-R-B/04 a reliable choice for circuit protection in a wide range of OEM applications.
The current rating is 4A.
The voltage rating is 250V.
It is a thermal circuit breaker.
It has 1 pole.
The mounting type is Panel Mount.
The RoHS status is RoHS3 Compliant.
The MSL is 1 Unlimited.