Mains filter Dimensions L x W x H: 161.8 x 105 x 80 mm Temperature range: -25 ... +100 °C Test voltage: 1900 VDC, 2 sec Weight: 1.2 kg IEC-climate category: 25/100/21 Phases: 3-phase Protection class: IEC/EN 60939 Protection rating: IP20 Termination type: Screw Terminal Rated voltage: 440 VAC