KHL36000M8041

The KHL36000M8041 is a Square D K-frame molded case switch rated for 250A at 600V with 3 poles, designed to serve as a disconnect in industrial and commercial power distribution, motor control centers, and control panels. With an interrupting rating of 25kA@600V, it is built for systems with high available fault current. A molded case switch opens and closes a circuit and isolates equipment for maintenance, but unlike a breaker it does not provide overload protection, so it is applied together with an upstream breaker or fuse of the right rating. The KHL36000M8041 has lug terminals on both the line and load ends, a feed-thru design that lets cables connect directly without a separate terminal kit. It is built on the K-frame, a common 250 amp frame size in Square D equipment, and the manual handle shows whether the switch is on or off. The molded case insulates the live parts, and the part number includes a factory modification code that indicates built-in accessories, so the exact configuration depends on the number printed on the unit. Because Square D builds this switch with many different factory accessories, it is worth confirming the full part number, including the four-digit suffix, against your equipment before ordering. This makes the KHL36000M8041 a practical choice for electricians and maintenance teams who need to replace a Square D molded case switch and keep an existing system running safely. Purchase the KHL36000M8041 at Electrical.com, your reliable partner for industrial and commercial electrical products. Our selection includes trusted disconnect switches, circuit breakers, and electrical products from manufacturers like Square D, Schneider Electric, Siemens, Eaton, and Cutler-Hammer, backed by a knowledgeable sales team ready to assist with technical questions, product selection, and support.