Contact Arrangement SPDTOperational Temperature -25°C to +50°CMax Temperature Rise 20°CWeight Approx. 230 gMounting Four screwsCable Connections 3 N type female connectorsImpedance 50 OhmsNominal Voltage 12 V DCVoltage Range 10 V DC - 14 V DCCurrent 160 mA @12 V DC 20°CCoil Resistance 75 ±10% Ohms @ 20°C