ABB / General Electric THK4VF – 1200A 3 Pole Molded Case Circuit Breaker Latest

Part of the GE K-Frame series, the THK4VF is a 3-pole, 1200A molded case circuit breaker for industrial applications. It delivers reliable power distribution for heavy-duty systems. This unit mounts into GE switchboards, motor control centers, and K-Frame enclosures. It serves as a replacement for older installations and is superseded by the SKHA36AT1200. Equipped with a MicroVersaTrip solid-state trip unit, it provides adjustable LI protection and a 50kAIC rating at 480VAC.