HQR22B100

The HQR22B100 is a molded case circuit breaker from Siemens' QR series, designed for optimal performance in industrial applications. This circuit breaker operates with a rated current of 100 amperes, accommodating a maximum voltage of 240VAC. Its two-pole configuration allows for effective management of 3-phase electrical systems.

Designed with a thermal magnetic protection type, this breaker effectively safeguards circuits from overloads and short circuits. It comes with a robust interrupt rating of 65 kAIC at 240 V, making it well-suited for environments where fault tolerance is critical. The connection type for this unit is bolt-on, allowing for easy assembly and integration into existing setups, while the load side lug terminal connection ensures secure and reliable wiring.

Additionally, the HQR22B100 includes both long-time and instantaneous trip functionalities, which helps to enhance protection strategies in diverse operating conditions. The frame design follows the HQR type, further promoting a compact yet effective layout for electrical management. This combination of features positions the Siemens HQR22B100 as a reliable choice in molded case circuit breakers, suitable for feeder and control applications in various industrial domains.