Closed toroid for residual current protection GA - Ø 300 mmShow more characteristics >
Main rangeVigirex device short nameGA300 product or component typeEarth leakage current sensor device applicationEquipment monitoring and control range compatibilityVigirex RH plug-in relay [Ie] rated operational current630 A Complementary current transformer 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 cables connections - terminalsConnection by clip : 6.35 mm² diameter291 mm (inner) cable outer diameter150 mm for 2 cables : 240 mm² (maximum) product weight2.23 kg height360 mm outside height360 mm width390 mm outside width390 mm depth46 mm outside depth46 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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