Siemens BQ2H070 is a two-pole, 70 A molded case circuit breaker (MCCB) in the BQ frame, delivering thermal-magnetic overcurrent protection for 240 V systems. Rated for 240 VAC at 60 Hz, it provides a 10 kA interrupting rating and employs load-lug terminals for straightforward wiring; its compact footprint measures about 2 in. wide by 3 in. deep by 4 in. high. This Siemens device is part of the BQ MCCB family and is designed for panel installations where reliable protection of 70 A circuits at 240 V is required.
