For Winch Motors, Snow Plow & Spreader Motors, Windlasses, Hydraulic Pump Motors & Other Reversible Motors that Normally Require Multiple Solenoids REPLACES NUMBER: Trombetta: 214-1211A11, 214-1211A11-06, 214-1211A51, 214-1211A61, 214-1231A11, 2141211A11, 2141211A11-06, 2141211A51, 2141211A61, 2141231A11; Cole Hersee 24450, 24450BX PARAMETER: Voltage: 24VDC, Surge Working Current: 150 Amp, Contact Studs: 5/16 inch-24 Threaded Studs for Battery & Motor, Number of Terminals: 6, Surge Amps: 150 A, 75 Amps for 5 Minute, DPDT Motor Reversing APPLICATION: This solenoid switch is used to reverse polarity on permanent magnet winch motors with 2 terminal posts. NOTE: Will not work with older style motors with copper wound fields. TIP: Allow 5 minutes cool down time after pushing solenoid to the maximum limit. Colour: black Material: plastic Package Contents: 1 x Relay switch Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.