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The CMB-053-27G3N-B-R is a thermal circuit breaker from Littelfuse Inc., part of the CMB-Series. This component is designed for demanding OEM environments, offering robust circuit protection.
Key electrical specifications include a current rating of 5A and a voltage rating of 250VAC or 32VDC. It operates as a single-pole breaker and features a thermal trip mechanism. The actuator type is a miniature push-to-reset button, and it is non-illuminated.
This circuit breaker is designed for panel mounting, utilizing a 3/8" 27 UNS front panel plastic bushing with a round plastic nut. Termination is via screw terminals without screws. Agency approvals include UL 1077 Recognized, UL 1500 Recognized, TUV Certified to IEC/EN 60934, and cUL.
The CMB-053-27G3N-B-R is compliant with RoHS3 standards and has an MSL rating of 1. It is suitable for various industrial automation and transportation applications where reliable overcurrent protection is essential.
The current rating is 5A.
The voltage rating is 250VAC/32VDC.
It has 1 pole.
It uses a push-to-reset actuator.
Yes, it is RoHS3 compliant.