REPLACES NUMBER: : 214-1211A11, 214-1211A11-06, 214-1211A51, 214-1211A61, 214-1231A11, 2141211A11, 2141211A11-06, 2141211A51, 2141211A61, 2141231A11; 24450, 24450BXPARAMETER: Voltage: 24VDC, Surge Working Current: 150 Amp, Contact Studs: 5/16 inch-24 Thread Studs for Battery & Motor, Number of Terminals: 6, Surge Amps: 150 A, 75 Amps for 5 Minute, DPDT Motor ReversingAPPLICATION: This solenoid switch is us to reverse polarity on permanent magnet winch motors with 2 terminal posts.NOTE: Will not work with older style motors with copper wo fields.TIP: Allow 5 minutes cool down time after pushing solenoid to the maximum limit.Colour: blackMaterial: plasticPackage Contents:1 * Relay switchOnly the above package content, other products are not includ.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allow error is +/- 1-3cm.