Split toroid for residual current protection GOA - Ø 110 mmShow more characteristics >
Main rangeVigirex device short nameGOA 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 typeOA type split toroid network typeDCAC network frequency45...440 Hz [Ui] rated insulation voltage1000 V transformer ratio1/1000 [Icw] rated short-time withstand current100 kA for 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 (plain backplate)Fixed (profiled sheet metal)Fixed (slotted backplate) calorific value16.35 MJ connections - terminalsScrew connection 0.22 mm² diameterInner: 110 mm cable outer diameter55 mm: 240 mm² (maximum) net weight3.2 kg height224 mm width224 mm depth44 mm Environment environmental characteristicExposure to damp heat not in service (25...55 °C, RH 95 %) : 28 cycles conforming to IEC 60068-2-30Salt mist: Kb/2 conforming to IEC 60068-2-52Exposure to damp heat in service: category C2: 48 hours conforming to IEC 60068-2-56 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 Warranty18 months
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