Square D QBM32125TN – 125A 3 Pole Molded Case Circuit Breaker Genuine

Delivering 125A of continuous current capacity, the Square D QBM32125TN is a 3-pole PowerPacT Q-Frame molded case circuit breaker. It is engineered for commercial and industrial 240VAC electrical systems. This unit mount breaker fastens securely into NQ panelboards, NQOD panelboards, and switchboards. It serves as an exact substitute for the legacy Q2M3125MT. Equipped with a fixed thermal-magnetic trip unit, it provides standard LI protection at 10kAIC and includes a Visi-Trip indicator.