Siemens BQ3B020H – 20A 3 Pole Molded Case Circuit Breaker Hot Deal

Part of the robust BQ family, this 20A three-pole breaker provides reliable thermal-magnetic protection for commercial and industrial electrical systems. It features a high interrupting capacity of 22kA at 240VAC to handle demanding fault conditions. Designed specifically for Siemens infrastructure, the unit installs into P1, P2, and P3 panelboards using a secure bolt-on connection. The lug terminals accept 14-6 AWG copper or 12-6 AWG aluminum wire for flexible installation.