Specifications Specification Category Parameter / Value General Series G3NA Number of Phases Single-phase Isolation Method Photocoupler Zero Cross Function Equipped Mounting Method Screw mounting (chassis / panel) Terminal Structure Screw terminal Operation Indicator Red LED Weight Approx. 80 g Safety Approvals UL, CSA, TUV (EN), CE Input Side (DC Control) Rated Input Voltage 5 to 24 VDC Operating Voltage Range 4 to 32 VDC Must Operate Voltage 4 VDC max. Must Release Voltage 1 VDC min. Input Current 5 mA max. (Constant current circuit) Input Side (AC Control) Rated Input Voltage 100 to 240 VAC (50/60 Hz) Operating Voltage Range 75 to 264 VAC Input Impedance 72 kΩ ±20% Must Operate Voltage 75 VAC max. Must Release Voltage 20 VAC min. Output Side (Load) Rated Load Voltage 200 to 480 VAC Load Voltage Range 180 to 528 VAC Rated Load Current (with heat sink) 40 A (at 40°C ambient) Rated Load Current (without heat sink) 6 A (at 40°C ambient) Load Current Range 0.2 to 40 A Inrush Current Resistivity (Non-repetitive) 440 A (60 Hz, 1 cycle) Output ON Voltage Drop 1.8 V max. (RMS) Leakage Current (at 200 VAC) 10 mA max. Leakage Current (at 400 VAC) 20 mA max. Minimum Load Current 0.2 A Performance Operate Time (DC Input) 1/2 cycle of load power source + 1 ms max. Operate Time (AC Input) 3/2 cycle of load power source + 1 ms max. Release Time (DC Input) 1/2 cycle of load power source + 1 ms max. Release Time (AC Input) 3/2 cycle of load power source + 1 ms max. Environmental Ambient Temperature (Operating) -30 to 80 °C (with no freezing or condensation) Ambient Temperature (Storage) -30 to 100 °C Ambient Humidity (Operating) 45% to 85% Dielectric Strength 4,000 VAC for 1 min Insulation Resistance 100 MΩ min. (at 500 VDC) Vibration Resistance 10 to 55 Hz, 0.75 mm single amplitude Shock Resistance 1000 m/s²