Key Specifications
Specification Value
Model 3G3MZ-A4037
Product Type Open-loop Vector Control Inverter
Applicable Voltage Class 3-phase 400V
Power Rating (HD - Constant Torque) 3.7 kW (5 HP)
Rated Input Voltage 3-phase 380–480V, 50/60Hz
Rated Output Voltage 3-phase 380–480V (Cannot exceed input voltage)
Rated Output Current Approx. 9.0 A (Reference value for 3.7kW/400V class)
Max. Output Frequency Up to 580 Hz
Control Method Open-loop Vector Control, V/f control
Starting Torque 200% at 0.5 Hz
Braking Built-in braking transistor (External resistor required)
Communication Standard RS485 (Modbus); Optional: EtherCAT, CompoNet, DeviceNet
Safety Function EN ISO13849-1:2008 (Cat.3/PLd), IEC60204-1 Stop 0
Cooling Method Forced air cooling (forced ventilation)
Weight Approx. 1.9 kg (4.2 lbs)
Dimensions (W × H × D) 140 × 260 × 155 mm (5.51 × 10.24 × 6.10 in) [Based on series standard for this power range]