Engine start switch P/N 12375615, alternate numbers 5934459, 1483. NSN 5930013342862. For use on the M35A3 and some M35A2 trucks. Rotary switch, (Off-Momentary On) contacts connected in parallel rated 75 Amp surge, 20 Amp continuous at 30 Volts DC. Switch meets MIL-S-13623. Made in USA.
Switch is specially designed for engine start circuits where high in-rush currents and high inductive kickback occurs.
Position 1 is Off, 2 is A to C and B to D.
Switch handle also available, see p/n 5381088.