Buy Online ABB A2N150TW – 150A 3 Pole Molded Case Circuit Breaker

Engineered for robust power distribution, the ABB A2N150TW is a 3-pole MCCB from the Formula A2 frame family. It features a fixed thermal-magnetic trip unit providing long-time and instantaneous protection for commercial systems. This 150A unit-mount breaker installs into ABB ReliaGear RQ panelboards and serves as a replacement for legacy GE THQD32150 breakers. Rated at 25kAIC at 240VAC, it includes front terminals, is HACR rated, and features a reverse-feedable design for flexible wiring.