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trip unit MicroLogic 6.2 E for ComPacT NSX 160/250 circuit breakers, electronic, rating 160A, 3 poles 3d

SGD $1,697.38

Short description of C1636E160

This MicroLogic 6.2 E (Energy) is a 3 poles 3d electronic trip unit used on ComPacT NSX 160/250 circuit breakers. This 160A rating electronic trip unit is an optimum choice for all standard and specific applications. It embeds adjustable long time protection against overloads. It provides also adjustable short-time protection and instantaneous protection against short-circuits. It has an additional and adjustable ground fault protection. MicroLogic 6.2 E indicates overloads with Alarm LEDs. The green Ready LED flashes if the circuit breaker is ready to trip. MicroLogic 6.2 E is equipped with a display module that gives energy measurement and allows fine adjustment settings. This product is part of our EcoStruxure Power architecture if associated with PowerTag NSX and ComPacT NSX basic frame.
Country of Origin

UOM: Piece

In stock
In Stock 0

Minimum Order Quantity: 240

Backorder Leadtime: 2 Days

Certificate of Conformance (COC) can be provided upon purchase subjected to manufacturer approval.

*All information are subjected to changes without prior notice.
RangeComPacT new generation
Range Of ProductComPacT NSX100...250 new generation
Product Or Component TypeTrip unit
Trip Unit NameMicroLogic 6.2 E
Trip Unit TechnologyElectronic
Range CompatibilityComPacT new generation NSX160
ComPacT new generation NSX250
Device ApplicationDistribution
Poles Description3P
Protected Poles Description3D
Trip Unit Protection FunctionsLSIG
Protection TypeL : for overload protection (long time)
S : for short time short-circuit protection
I : for instantaneous short-circuit protection
G : for ground fault protection
Trip Unit Rating160 A at 40 °C
[Ue] Rated Operational Voltage690 V AC 50/60 Hz
Network TypeAC
Network Frequency50/60 Hz
Circuit Breaker Mounting ModeFixed
Long-time Pick-up Adjustment Type Ir (thermal Protection)Adjustable 9 settings
[Ir] Long-time Protection Pick-up Adjustment Range63...160 A
Long-time Protection Delay Adjustment Type TrAdjustable
[tr] Long-time Protection Delay Adjustment Range15…400 s at 1.5 x Ir
0.35…11 s at 7.2 x Ir
0.5…16 s at 6 x Ir
Thermal Memory20 minutes before and after tripping
Short-time Protection Pick-up Adjustment Type IsdAdjustable 9 settings
[Isd] Short-time Protection Pick-up Adjustment Range1.5...10 x Ir
Short-time Protection Delay Adjustment Type TsdAdjustable
[tsd] Short-time Protection Delay Adjustment Range0…0.4 s I²t=off
0.1…0.4 s I²t=on
Instantaneous Protection Pick-up Adjustment Type IiAdjustable
[Ii] Instantaneous Protection Pick-up Adjustment Range1.5...15 x In
Ground-fault Protection Pick-up Adjustment Type IgAdjustable
[Ig] Ground-fault Protection Pick-up Adjustment Range0.4...1 x In for In = 40 A
0.2...1 x In for In > 40 A
Ig enable on/off
Ground-fault Protection Time Delay Adjustment Type TgAdjustable
[tg] Ground-fault Protection Time Delay Adjustment Range0…0.4 s I²t=off
0.1…0.4 s I²t=on
Earth-leakage ProtectionWithout
Zone Selective Interlocking ZSIWith
Local SignallingFlashing LED (green) for ready to operate
LED 105 % Ir (red) for overload
LED 90 % Ir (orange) for overload
Display TypeLCD display
Type Of MeasurementEnergy meter
Communication Of DataEnergy metering
Protection and alarm settings
Time-stamped histories and event tables
Instantaneous and demand values
Maintenance indicators
Demand current and power
Power quality
Electrical Data RecordingMaintenance indicators
StandardsEN/IEC 60947-2
Electrical Shock Protection ClassClass II
Pollution Degree3 conforming to IEC 60947-1
IP Degree Of ProtectionIP40 conforming to IEC 60529
Ambient Air Temperature For Operation-25…70 °C
Ambient Air Temperature For Storage-40…85 °C
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