75089833 Waltco 3-Post Trombetta Start Solenoid

75089833 used on Waltco -- 3-post Trombetta start solenoid with curved mounting base. 

Intermittent duty, 150 amp.  Generally mounts on the side of the electric motor.  Positive to excite for power up/gravity down model.   Grounded.

Includes nut kit.