Buy Today Square D KAL36000M – 250A 3 Pole Automatic Molded Case Switch

Built for heavy-duty industrial applications, this 250A molded case switch provides reliable circuit isolation. It serves as a primary disconnect within motor control centers and facility switchboards. The unit-mount design installs into legacy Square D enclosures requiring K-frame dimensions. While replaced by the PowerPact J-Frame series, it remains essential for maintaining existing infrastructure. Featuring a Visi-Trip indicator, it handles up to 42kA fault currents at 240V.