Power Tap Switch 20A 150Vac SP3T 20A @ 150Vac 20A @ 20Vdc Three (3) Taps---SP3T Shaft Torque: 3-7 in.-lbs. 2.25" diameter with 3/8-32 threaded bushing and hex nut. A 5/32" hole is required for the non-turn pin. Depth behind panel is 1-7/8" 1/4" Flatted Shaft MPN: 212-A MFG: Ohmite