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Schneider MasterPact NW40H2 3 Pole 4000 A Air Circuit Breaker
Product SKU:
48093
Rs.3,400,000
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Specifications
Range
MasterPacT
Product name: MasterPact NW
circuit breaker name: MasterPact NW32H2
Product or component type
Circuit breaker
Device application
Power distribution protection
Poles description
3P
Control unit
Without control unit
Rated current [In]
3200 A at 40 °C
Performance type
H2 100 kA 440 V AC
Rated operational voltage [Ue]
690 V AC 50/60 Hz
Suitability for isolation: Yes conforming to EN/IEC 60947-2
Selectivity category
Category B
control type
Push-button
Mounting mode
Fixed
Rated ultimate short-circuit breaking capacity [Icu]
100 kA at 220/415 V AC 50/60 Hz / 100 kA at 440 V AC 50/60 Hz / 85 kA at 525 V AC 50/60 Hz / 85 kA at 690 V AC 50/60 Hz
Rated service breaking capacity
[Ics]
100 kA at 220/415 V AC 50/60 Hz / 100 kA at 440 V AC 50/60 Hz / 85 kA at 525 V AC 50/60 Hz / 85 kA at 690 V AC 50/60 Hz
Rated short-time withstand current [Icw]
85 kA 1 s / 75 kA 3 s
Rated short-circuit making capacity [Icm]
220 kA 220/415 V AC at 50/60 Hz / 187 kA 440 V AC at 50/60 Hz / 187 kA 525 V AC at 50/60 Hz / 187 kA 690 V AC at 50/60 Hz
Integrated instantaneous protection (DIN in kA peak)
171…209 kA
Sensor rating
1600 A / 3200 A
Rated insulation voltage [Ui]
1000 V AC 50/60 Hz
Rated impulse withstand voltage [Uimp]
12 kV
Power dissipation in W
420 W
Maximum breaking time
25 ms
maximum closing response time
70 ms
mounting support
Backplate / Rails
Upside connection
Front / Rear
downside connection
Front / Rear
Mechanical durability
10000 cycles without maintenance / 20000 cycles with maintenance
Electrical durability
5000 cycles 440 V AC 50/60 Hz without maintenance conforming to EN/IEC 60947-2 / 2500 cycles 690 V AC 50/60 Hz without maintenance conforming to EN/IEC 60947-2 / AC-23A: 5000 cycles 440 V AC 50/60 Hz without maintenance conforming to EN/IEC 60947-3 / AC-23A: 2500 cycles 690 V AC 50/60 Hz without maintenance conforming to EN/IEC 60947-3 / AC-3: 6000 cycles 440/690 V AC 50/60 Hz without maintenance conforming to EN/IEC 60947-3
Net weight
50 kg
Standards
EN/IEC 60947-1 / EN/IEC 60947-2
IP degree of protection
IP30 conforming to IEC 60529
Pollution degree
4 conforming to IEC 60664-1
ambient air temperature for operation
-25…70 °C
Ambient air temperature for storage
-40…85 °C
Operating altitude
0...2000 m without derating / 2000 m...5000 m with derating
Key Features
High power motor
Higher work efficiency
Product Details
Reviews
Shipping & Returns
Schneider MasterPact NW40H2 3 Pole 4000 A Air Circuit Breaker
Schneider MasterPact NW40H2 is a high-capacity air circuit breaker designed for industrial applications. With an impressive 4000A capacity and a 3-pole configuration, it delivers robust electrical protection. Known for its reliability, this breaker ensures the safety and stability of electrical systems in demanding environments. The MasterPact NW40H2 stands out as a powerful solution for high-performance applications, combining efficiency with a compact and durable design.
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Shipping
We ship across Pakistan. Standard delivery takes 3–7 business days.
Returns
Easy 7-day return policy. Product must be unused and in original packaging.
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