SKU:

LV429460

insulation monitoring module, ComPact NSX 100/160/250, 200 VAC to 440 VAC 50/60 Hz, 0.1 A to 1 A, 4 poles

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insulation monitoring module, ComPact NSX 100/160/250, 200 VAC to 440 VAC 50/60 Hz, 0.1 A to 1 A, 4 poles
Manufacturer: Schneider Electric
This is an insulation monitoring module for 4 poles Compact NSX 100/160/250 that detects and indicates an insulation drop. A Led goes on and an auxiliary contact switches when insulation drops below a minimum. The rated voltage is between 200VAC and 440VAC 50/60Hz. It is installed directly on the device terminals. This insulation monitoring module is self-powered internally by the distribution system voltage, even is supplied by only 2 phases. There is a class II insulation level between the front face and the power circuits. This protection degree is IP40.

Products specifications

Attribute name Attribute value
Main
Device application insulation
Poles description 4P
Range ComPacT
Product or component type insulation monitoring device
Range compatibility ComPact ComPact NSX250, ComPact ComPact NSX160, ComPact ComPact NSX100
Range of product ComPact NSX100...250
Complementary
[Ue] rated operational voltage 200...440 V
Measurement accuracy -50 %...0 %
[IΔn] residual earth-leakage sensitive adjustment 1-1 A, 0.5-0.5 A, 0.2-0.2 A, 0.1-0.1 A
Residual earth-leakage sensitity adjustment type adjustable
[Δt] residual earth-leakage time delay adjustment 5-10 s
Network type AC
Network frequency 50/60 Hz
Environment
IP degree of protection IP40 conforming to IEC 60529
IK degree of protection IK04 conforming to IEC 62262