Schneider MasterPact NW32H2 3 Pole 3200A Air Circuit Breaker

 1,980,000
 1,485,000

  • 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
SKU: N/A Categories: ,

Additional information

Ampere Ratings

3200A

No of Pole

3 Pole

Product Specification

Range
masterpact product name
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
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
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

Product Details

The Schneider Electric MasterPact NW32H2 is a formidable circuit breaker, boasting a 3200A capacity with a stable 3-pole configuration. Fixed in design and without a trip unit, this breaker is tailored for high-demand scenarios. It provides robust electrical protection, ensuring the safety and stability of industrial applications. The MasterPact NW32H2 is a reliable solution for high-performance electrical systems, offering efficiency and durability in a compact package.

User Manual

schneider-nw32h2-3p-acp-breaker

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