SIEMENS B320 20A 240V 3P BOLT-ON CIRCUIT BREAKER Fat Free Shipping We have 4 of these available, and pictures represent the condition The SIEMENS B320 20A 240V 3P BOLT-ON CIRCUIT BREAKER is a reliable and high-quality electrical component designed for industrial and commercial applications. With a maximum amperage of 20A and a voltage rating of 240V, this circuit breaker is designed for efficient and safe operation. The bolt-on mounting style makes installation quick and easy, while the on/off operation method ensures precise control over electrical circuits. The Siemens brand ensures a trusted and durable product that meets industry standards for performance and reliability.