Main rangeMasterpact product nameMicrologic product or component typeControl unit range compatibilityMasterpact NT06...16Masterpact NW08...40Masterpact NW40b...63 device applicationDistribution poles description3P4P protected poles description4t3t3t + N/2 network typeAC network frequency50/60 Hz trip unit nameMicrologic 7.0 H trip unit technologyElectronic trip unit protection functionsSelective + earth-leakage protection protection typeInstantaneous short-circuit protectionOverload protection (long time)Short time short-circuit protectionEarth leakage trip unit rating630 A at 50 °C800 A at 50 °C1000 A at 50 °C1250 A at 50 °C1600 A at 50 °C2000 A at 50 °C2500 A at 50 °C3200 A at 50 °C4000 A at 50 °C5000 A at 50 °C6300 A at 50 °C earth-leakage protectionWith Complementary mounting modeFixed long time pick-up adjustment type IrAdjustable 9 settings long time pick-up adjustment range0.4...1 x In long time delay adjustment typeAdjustable 9 settings [tr] long-time delay adjustment range0.7...16.6 s 7.2 x Ir0.7...24 s 6 x Ir12.5...600 s 1.5 x Ir thermal memory20 mn short-time pick-up adjustment type IsdAdjustable 9 settings [Isd] short-time pick-up adjustment range1.5...10 x Ir short-time delay adjustment typeAdjustable [tsd] short-time delay adjustment range0.1...0.4 s I²t=on0...0.4 s I²t=off instantaneous pick-up adjustment type IiAdjustable 9 settings instantaneous pick-up adjustment range2...15 x InOff zone selective interlocking ZSIWith residual earth-leakage sensitity adjustment typeAdjustable 9 settings [IΔn] residual earth-leakage sensitive adjustment0.5...30 A residual earth-leakage time delay adjustment typeAdjustable 5 settings [Δt] residual earth-leakage time delay adjustment60...800 ms earth-leakage sensitivity10 AFor class A30 AFor class AC communication of dataProtection and alarm settingsMaintenance indicatorsMeasurement readout display typeDigital display type of measurementPower meterHarmonics meter Environment ambient air temperature for operation-25...70 °C ambient air temperature for storage-25...85 °C Contractual warranty Warranty period18 months
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