Open Power Relay Coil Voltage 12V DC Contact Form DPST-NO Current Rating 40 A Status Indicator No Indicator Contact Rating (DC) 40 A @ 12V Horsepower @ 120V AC 1/3 hp Mounting Style Surface Body Depth 2.43 in Contact Material Silver Alloy Dielectric Strength 1 500 Vrms Between Contacts 2 200 Vrms Between Coil and Contact 2 200 Vrms Between Poles Electrical Operating Durability 100 000 Features Heavy Duty Input Voltage 12V DC