3-Way Lighted Bilge Switch Panel | Rule 41 12 volt DC panel switch with indicator light allows dash mounted control of an automatic bilge pump. Rule 41 bilge switch panel Designed to control a 12 volt DC automatic bilge pump 3 position toggle switch for automatic operation, manual operation, or to turn the pump off Manual switch position is momentary Black stainless steel panel housing with red indicator light Includes glass fuse holder built into the face of panel 20 amps DC maximum rating 3 1/4in. width 2 in. height