Siemens MMSKG1 Manual Starting Switch 2 Toggle

Siemens MMSKG1 Manual Starting Switch is a two-pole toggle manual motor control switch designed for indoor control panels, providing ON/OFF actuation for motor circuits in the Siemens MMS family. It features two independent poles that control both conductors of a motor circuit, with a current rating up to 20 A and a maximum voltage of 600 VAC. The unit is built in a NEMA Type 1 enclosure for general-purpose indoor service, making it suitable for simple motor starting and stopping tasks where overload protection is provided elsewhere in the control system. Typical applications include start/stop control of small AC motors in machines, conveyors, pumps, and other equipment where a robust, hand-operated switch is preferred in the control panel. As with other MMS components, ensure proper wiring compatibility and enclosure requirements for your installation to guarantee safe operation and reliable control.