L Solenoid Switch - 12-24VDC - 250AFeatures:. Hermetically sealed contacts / vaporproof. Ignition protected - safe for installation aboard gasoline powered boats. Activated by an ON-OFF switch mounted anywhere. Integrated coil control minimizes heating and amperage draw. 450 Amp Class. Designed for 12 or 24 Volt systems. Ignition protected - safe for installation aboard gasoline-powered boats. Activated by a low amperage ON-OFF switch mounted anywhere. Specifications:. Control Circuit Connection: 20 AWG Tinned Wire. Nominal Voltage: 12V DC / 24V DC. Coil Function: Normally Open. Mounting: #10. Operating Amperage Current: 3.6A when changing state. Amperage Operating Current: 0.13A @ 12 V / 0.07A @ 24 V. Terminal Stud Torque: 90 in-lb (10.17 Nm). Continuous Rating: 250A Using 1/0 Wire Size / 300A Using 2/0 Wire Size / 400A Using 4/0 Wire Size / 450A Using 2 x (2/0) Wire Size. Intermittent Rating: 275A (5 min) Using 1/0 Wire Size / 400A (5 min) Using 2/0 Wire Size / 500A (5 min) Using 4/0