Dual Solid State Relay Electrical Connection Screw Clamp Heat Sink Not Included Input Current 12 mA Input Voltage 4 to 32V DC Maximum Output Current with Heat Sink 25 A Maximum Output Current without Heat Sink Not Recommended Output Switching Mode Zero Crossing Output Voltage Range 48 to 530V AC Standards CE Compliant to EN60950-1 EMC Compliant to Level 3 UL/CSA/VDE Approved Switch Component Type SCR Current Type DC Finger Safe No Mounting Style Panel Switch Configuration Form A