Square D QBL22175 – 175A 2 Pole Molded Case Circuit Breaker Limited Time

Built for demanding power systems, the Square D QBL22175 is a 175A, two-pole PowerPact Q-Frame circuit breaker. It delivers reliable long-time and instantaneous (LI) thermal-magnetic protection for commercial and industrial facilities. Designed for unit mounting, this MCCB integrates seamlessly into Square D Q2 enclosures, meter mains, and control panels. It is also an exact substitute for discontinued Q22175 models. This 10kAIC rated breaker includes Visi-Trip technology and standard lugs.