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The BA1-B0-12-615-121-D is a single-pole magnetic circuit breaker from Littelfuse Inc., utilizing a hydraulic delay mechanism for reliable overcurrent protection. It is rated for 15A continuous current at 277V AC, making it suitable for branch circuit protection in a variety of electrical systems.
The breaker features a lever actuator for manual on/off control and is designed for panel mount installation. Its magnetic (hydraulic delay) trip characteristic provides time-delayed tripping for handling inrush currents while offering fast response to high-level faults.
This component is approved by CCC, CSA, UL, and VDE, indicating compliance with major international safety standards. The non-illuminated actuator keeps the design simple and robust for industrial and commercial applications.
The BA1-B0-12-615-121-D has a current rating of 15A.
The voltage rating is 277V.
It is a magnetic (hydraulic delay) circuit breaker.
This circuit breaker has 1 pole.
The mounting type is panel mount.
It is approved by CCC, CSA, UL, and VDE.