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Datasheet generated 2026-10-07
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Schneider Electric Circuit breaker, ComPacT NSX630HB2, 100KA/690VAC, 3 poles, MicroLogic 6.3E trip unit 630A C63W36E630

Schneider Electric · Electrical Components · Moulded Case Circuit Breakers · France · se.com
Part Number
C63W36E630  ·  HS 8536.90
Schneider Electric Circuit breaker, ComPacT NSX630HB2, 100KA/690VAC, 3 poles, MicroLogic 6.3E trip unit 630A C63W36E630

Schneider Electric C63W36E630 Circuit breaker ComPacT NSX630HB2-protection with measurement-Micrologic 6.3E 630A 3P 630A 100kA/690VAC.

Technical Specifications

Manufacturer part number (MPN)C63W36E630
EAN / GTIN3606481989222
HS code8536.90
Sales unitpcs
Rated current630 A
Number of poles3P
RangeComPacT
Product nameComPacT NSX
Device short nameNSX630HB2
Product or component typeCircuit breaker
Device applicationDistribution
Poles description3P
Protected poles description3D
[In] rated current630 A at 40 °C
[Ue] rated operational voltage690 V AC 50/60 Hz
Network typeAC
Network frequency50/60 Hz
Suitability for isolationYes conforming to EN/IEC 60947-2
Utilisation categoryCategory A
Breaking capacity100 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-2; 100 kA Icu at 525 V AC 50/60 Hz conforming to IEC 60947-2; 100 kA Icu at 660/690 V AC 50/60 Hz conforming to IEC 60947-2
Breaking capacity codeHB2 100 kA 690 V AC
Trip unit nameMicroLogic 6.3 E
Trip unit technologyElectronic
Trip unit protection functionsLSIG
Control typeToggle
Circuit breaker mounting modeFixed
[Ui] rated insulation voltage800 V AC 50/60 Hz
[Uimp] rated impulse withstand voltage8 kV
[Ics] rated service breaking capacity100 kA at 500 V AC 50/60 Hz conforming to IEC 60947-2; 100 kA at 525 V AC 50/60 Hz conforming to IEC 60947-2; 100 kA at 660/690 V AC 50/60 Hz conforming to IEC 60947-2
Mechanical durability15000 cycles
Electrical durability8000 cycles at 440 V In/2; 4000 cycles at 440 V In; 6000 cycles at 690 V In/2; 2000 cycles at 690 V In
Power dissipation per pole39.7 W
Mounting supportBackplate
Mounting positionHorizontal and vertical; Flat on the back
Upside connectionFront
Downside connectionFront
Connection pitch45 mm
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 rating630 A at 40 °C
Long-time pick-up adjustment type Ir (thermal protection)Adjustable 9 settings
[Ir] long-time protection pick-up adjustment range250...630 A
Long-time protection delay adjustment type trAdjustable
[tr] long-time delay adjustment range15…400 s at 1.5 x Ir; 0.5…16 s at 6 x Ir; 0.35…11 s at 7.2 x Ir
Thermal memory20 minutes before and after tripping
Short-time protection pick-up adjustment type IsdAdjustable
[Isd] Short-time protection pick-up adjustment range1.5...10 x Ir
Short-time protection delay adjustment type tsdAdjustable 5 settings
[tsd] short-time 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...11 x In
Ground-fault protection pick-up adjustment type IgAdjustable 9 settings
[Ig] ground-fault 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 5 settings
[tg] Ground-fault time delay adjustment range0…0.4 s I²t=off; 0.1…0.4 s I²t=on
Earth-leakage protectionWithout
Zone selective interlocking ZSIWith
Number of slots6 slot(s)
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 dataInstantaneous and demand values; Maximeters/minimeters; Energy metering; Protection and alarm settings; Power quality; Demand current and power; Maintenance indicators; Time-stamped histories and event tables
Width (W)140 mm
Height (H)255 mm
Depth (D)110 mm
Product weight6.2 kg
StandardsEN/IEC 60947-2
Overvoltage categoryIII
Electrical shock protection classClass II on front face
Pollution degree3 conforming to IEC 60664-1
IP degree of protectionIP40 conforming to IEC 60529
IK degree of protectionIK07 conforming to IEC 62262
Ambient air temperature for operation-25…70 °C
Ambient air temperature for storage-40…85 °C
Relative humidity0…95 %
Operating altitude0...2000 m without derating; 2000 m...5000 m with derating
Warranty (in months)18

Properties

MOQ1

Cross-References

Attached Documents