Main rangeVigirex device short nameMA120 product or component typeEarth leakage current sensor device applicationEquipment monitoring and control range compatibilityVigirex RH plug-in relay [Ie] rated operational current250 A Complementary current sensor typeA type closed toroid network typeACDC network frequency45...440 Hz [Ui] rated insulation voltage1000 V transformer ratio1/1000 [Icw] rated short-time withstand current100 kA / 0.5 s residual short-circuit withstand current85 kA / 0.5 s conforming to IEC 60947-2 overvoltage categoryIV [Uimp] rated impulse withstand voltage12 kV mounting modeFixed cablesFixed plain backplateFixed profiled sheet metalFixed slotted backplateClip-on DIN rail calorific value3.89 MJ connections - terminalsScrew connection : >= 0.22 mm² diameter120 mm (inner) cable outer diameter60 mm : 240 mm² (maximum) product weight0.59 kg height164 mm width190 mm depth44 mm Environment IP degree of protectionConnectors : IP20IP30 environmental characteristicExposure to damp heat not in service conforming to IEC 60068-2-30 : 28 cycles 25...55 °C, RH 95 %Salt mist conforming to IEC 60068-2-52 : Kb/2Exposure to damp heat in service conforming to IEC 60068-2-56 : 48 hours : category C2 pollution degreeLevel 3 conforming to IEC 60664-1 ambient air temperature for operation-35...70 °C ambient air temperature for storage-55...85 °C Contractual warranty Warranty period18 months
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User guideSizeAdd to My DocumentsCADSizeAdd to My DocumentsClosed toroid MA120 for Vigilohm-Vigirex (Version 1.0)CAD files for 50440: Closed toroid MA120 for Vigilohm-Vigirex (Version 1.0)Mechanical drawings\Overall dimensions\Side view (Version 1.0)Mechanical drawings\Overall dimensions\Mounting on plate (Version 1.0)Mechanical drawings\Overall dimensions\Front view (Version 1.0)Instruction sheetSizeAdd to My DocumentsEnd of Life InformationSizeAdd to My Documents
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