Siemens BQ2B045

The Siemens BQ2B045 is a 2-pole, 1-phase circuit breaker designed to handle up to 45 amps at 240 volts. This Type B breaker features a thermal magnetic trip mechanism, providing reliable protection by responding to both overloads and short circuits. With a standard interrupt rating of 10 kAIC and bolt-on mounting, it ensures secure installation and dependable performance. Load side lugs simplify wiring connections, making it a practical choice for various electrical applications. This circuit breaker is available through BSP Automation, offering a trusted option for industrial and commercial electrical systems.