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This Littelfuse Inc. circuit breaker, part number BB3-B0-34-630-121-C, is a robust solution for circuit protection. It is designed for panel mounting and operates with a 30A current rating and a voltage rating of 277V.
The breaker type is magnetic with a hydraulic delay, offering reliable performance. It features a simple lever actuator and has no illumination. The unit is approved by CCC, CSA, and UL, indicating compliance with significant safety standards.
Key electrical specifications include a 3-pole configuration, making it suitable for multi-phase applications. The RoHS status is compliant with RoHS3 standards, and it has a Moisture Sensitivity Level (MSL) of 1, indicating it is not sensitive to moisture. REACH status is unaffected.
This circuit breaker is ideal for applications requiring dependable overcurrent protection in industrial or commercial settings. Its panel mount design facilitates easy integration into control panels and equipment.
The current rating is 30A.
The voltage rating is 277V.
This circuit breaker has 3 poles.
It is a magnetic hydraulic delay circuit breaker.
The mounting type is panel mount.
It is approved by CCC, CSA, and UL.
The actuator type is a lever.