Specifications: 4 pins = 3P+E (three phase conductors + protective earth, no neutral), rated 16A, 380/400V three-phase power supply
Red housing: IEC standard color coding for 400V industrial three-phase connectors
Protection rating: Standard version IP44, premium version IP67 waterproof and dustproof
Wiring compatibility: Suitable for cables with cross-sectional areas from 1 to 2.5mm², nickel-plated brass conductive pins
