Mains filter Dimensions L x W x H: 260 x 163 x 125 mm Temperature range: -25 ... 100 °C Test voltage: 2250 VDC, 2 s Weight: 3.5 kg IEC-climate category: 25/100/21 Phases: 3-Phase Protection class: IEC/EN 60939 Protection rating: IP20 Termination type: Screw Connection Rated voltage: 520 VAC