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circuit breaker Masterpact NT08H1 - 800 A - 4 poles - fixed - w/o trip unit

47125

Poles description:

[In] rated current:

Breaking capacity:

Environmental Data
Total lifecycle Carbon footprint
601
Use Better
Packaging made with recycled cardboard
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Recycled cardboard content is minimum 70% (50% in US). Some orders may include non-recycled cardboard until stock runs out.
Yes
Use Again
Take-back
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Whether the product has been included in a global take-back program. Some products are eligible in some geographies, please verify if it's available in your country.
No
Specifications
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Main
RangeMasterPacT
Product nameMasterPact NT
Circuit breaker nameMasterPact NT08H1
Product or component typeCircuit breaker
Device applicationPower distribution protection
Poles description4P
Neutral positionLeft
Control unitWithout control unit
[In] rated current800 A at 40 °C
Performance typeH1 42 kA 440 V AC
[Ue] rated operational voltage690 V AC 50/60 Hz
Suitability for isolationYes conforming to EN/IEC 60947-2
Selectivity categoryCategory B
Control typePush-button
Mounting modeFixed
Complementary
[Icu] rated ultimate short-circuit breaking capacity42 kA at 220/415 V AC 50/60 Hz
42 kA at 440 V AC 50/60 Hz
42 kA at 525 V AC 50/60 Hz
42 kA at 690 V AC 50/60 Hz
[Ics] rated service breaking capacity42 kA at 220/415 V AC 50/60 Hz
42 kA at 440 V AC 50/60 Hz
42 kA at 525 V AC 50/60 Hz
42 kA at 690 V AC 50/60 Hz
[Icw] rated short-time withstand current42 kA 0.5 s
42 kA 1 s
24 kA 3 s
[Icm] rated short-circuit making capacity88 kA 220/415 V AC at 50/60 Hz
88 kA 440 V AC at 50/60 Hz
88 kA 525 V AC at 50/60 Hz
88 kA 690 V AC at 50/60 Hz
Sensor rating400 A
800 A
[Ui] rated insulation voltage1000 V AC 50/60 Hz
[Uimp] rated impulse withstand voltage12 kV
Power dissipation in W50 W
Maximum breaking time25 ms
Maximum closing response time50 ms
Mounting supportBackplate
Rails
Upside connectionFront
Rear
Downside connectionFront
Rear
Connection pitch70 mm
Mechanical durability12500 cycles without maintenance
Electrical durability6000 cycles 440 V AC 50/60 Hz without maintenance conforming to EN/IEC 60947-2
3000 cycles 690 V AC 50/60 Hz without maintenance conforming to EN/IEC 60947-2
AC-23A: 6000 cycles 440 V AC 50/60 Hz without maintenance conforming to EN/IEC 60947-3
AC-23A: 3000 cycles 690 V AC 50/60 Hz without maintenance conforming to EN/IEC 60947-3
AC-3: 6000 cycles 440 V AC 50/60 Hz without maintenance conforming to EN/IEC 60947-3
Height301 mm
Width346 mm
Depth196 mm
Net weight18 kg
StandardsEN/IEC 60947-1
EN/IEC 60947-2
Product certificationsCE
CCC
EAC
Environment
IP degree of protectionIP30 conforming to IEC 60529
Pollution degree3 conforming to IEC 60664-1
Ambient air temperature for operation-25…70 °C
Ambient air temperature for storage-40…85 °C
Operating altitude0...2000 m without derating
2000 m...5000 m with derating
Packing Units
Unit Type of Package 1PCE
Number of Units in Package 11
Package 1 Height40.0 cm
Package 1 Width40.0 cm
Package 1 Length30.0 cm
Package 1 Weight15.69 kg
Contractual warranty
Warranty12 months
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Schneider Electric aims to achieve Net Zero status by 2050 through supply chain partnerships, lower impact materials, and circularity via our ongoing “Use Better, Use Longer, Use Again” campaign to extend product lifetimes and recyclability.
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