Time-Limited Siemens BQ3B03000S01 – 30A 3 Pole Molded Case Circuit Breaker

Featuring a factory-installed 120VAC shunt trip, the Siemens BQ3B03000S01 is a 3-pole, 30A molded case circuit breaker built for applications requiring remote shutdown. The breaker mounts into Siemens P1, P2, and P3 panelboards, as well as legacy ITE enclosures. It provides standard thermal-magnetic protection with a 10kAIC rating at 240VAC. This HACR-rated unit includes load side lugs and fixed trip functions, making it a reliable choice for commercial power distribution.