Eaton NSB M22M-WRS-A1 Pushbutton Pilot Light Selector Switch is a multifunction control device that integrates pushbutton actuation, an illuminated pilot indicator, and a selector function in one unit for panel applications. The M22M-WRS-A1 designation places it in Eaton’s NSB family, designed to control and indicate operating modes or circuits in industrial equipment. This configuration supports straightforward manual control with clear status signaling in electrical control panels and machinery setups.
