This TE Connectivity/P&B brand part W58-XB1A4A-7 is a 1-pole thermal circuit breaker rated for 7A at 250VAC/50VDC. Designed for reliable overcurrent protection, this circuit breaker is ideal for a wide range of applications where safety and performance are paramount. Trust in the high-quality construction and precision engineering of this circuit breaker to keep your electrical systems running smoothly and effectively.