Solid State Relay, Input or Control Voltage 30 to 140VAC, Output or Controlled Voltage Range 24 to 280VAC, Max. Output Amps w/Heat Sink 12, Heat Sink Integral, Switch Type SCR, Contact Form - Relay SPST-NO, Relay Turns On At Zero Crossing, Input Power Consumption (Burden) 0.6VA, Mounting - Relay DIN Rail, Finger Safe Yes