Square D QJA221754 – 175A 2 Pole Molded Case Circuit Breaker Price Drop

Engineered for commercial distribution, the Square D QJA221754 is a 2-pole, 175A molded case circuit breaker from the PowerPacT Q-Frame family. It provides reliable overcurrent protection for 240VAC systems. Designed for Square D I-Line panelboards, it features a plug-on line connection and serves as a direct replacement for legacy Q22175 breakers with a BC phase configuration. Rated at 100kAIC, it utilizes fixed thermal magnetic trip technology and includes a Visi-Trip visual indicator.