This Acti9 D01 product is a low voltage plug-in fuse disconnector switch. It is a 3P device with 3 protected poles and rated current is 16A. It is used for service sector and industrial applications. Electrical endurance goes up to 1500 cycles. Mechanical endurance goes up to 10000 cycles. The Ue rated operational voltage is 230VAC or 400VAC. The Ui rated insulation voltage is 400VAC. It can be mounted on DIN rail for modular installation. The dimensions are (W) 54mm x (H) 88mm x (D) 68mm. It has an IP20 degree of protection on its terminals, becoming IP40 once in modular enclosure. The operating temperature is -5°C to +40°C. The storage temperature is -25°C to +55°C. This product is compliant with IEC/EN 60947-3 and IEC/EN 60269-1 standards.