Solid State Relay, Input or Control Voltage 90 to 280V AC, Output or Controlled Voltage Range 48 to 600V AC, Max. Output Amps w/Heat Sink 10 A, Heat Sink Integral, Switch Type SCR, Contact Form – Relay SPST-NO, Relay Turns On At Zero Crossing, Input Power Consumption (Burden) 0.6 to 1.1VA, Mounting – Relay DIN Rail, Surface, Finger Safe Yes