Lowest thickness 22.5mm with 5mm Aluminium Plate Input : 4-32VDC / 4-16mA Input Green LED Indication Output : 24-480VAC (47-63 Hz), 25 Amp Zero Cross Over SSR design Body insulation : 6kV for 1min I/P. to O/P. insulation : 6kV for 1min Inbuilt surge voltage protection of 2700Vrms Long life cycle Up to 10¹¹ cycles PIV : 800, I²T : 340A²S for 9.6mS