Panel-mounted rocker switches for use with a pump that draws 10 amps or less. 1/4” spade terminals. 6-volt through 32-volt D.C. only, 10 amps maximum. Plate is 2-13/16” x 1-7/8”. Hole size is 1-1/2” x 7/8”. 3-way auto/off /manual Caution: Bilge pump switches are not external ignition protected.