Genuine Square D KA26125AB – 125A 2 Pole Molded Case Circuit Breaker

Engineered for industrial applications, the Square D KA26125AB delivers reliable overcurrent protection. This 2-pole, 125A molded case circuit breaker utilizes thermal-magnetic trip technology with long-time and instantaneous functions. Designed for Square D I-Line panelboards and switchboards, it features plug-on mounting and an AB phase connection. This legacy K-Frame unit is replaced by the PowerPact HGA261251 for modern upgrades. Rated 25kAIC at 480VAC, it includes a Visi-Trip indicator.