Schneider MasterPact NW40H2 4 Pole 4000 A Air Circuit Breaker
₨ 4,100,000
₨ 3,075,000
- Range: MasterPacT
- Product name: MasterPact NW
- circuit breaker name: MasterPact NW32H2
- Product or component type: Circuit breaker
- Net weight: 65 kg
- Device application: Power distribution protection
- Poles description: 4P
- Neutral position: Left
- Control unit: Without control unit
- Performance type: H2 100 kA 440 V AC
Additional information
| Ampere Rating | 4000A |
|---|---|
| No of Pole | 4 Pole |
Product Specifications
|
Range
|
masterpact
|
|
product name
|
masterpact nw
|
|
circuit breaker name
|
masterpact nw40h2
|
|
product or component type
|
circuit breaker
|
|
device application
|
power distribution protection
|
|
net weight
|
65 kg
|
|
poles description
|
4p
|
|
neutral position
|
left
|
|
control unit
|
without control unit
|
|
rated current [in]
|
4000 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
|
2000 a / 4000 a
|
|
rated insulation voltage [ui]
|
1000 v ac 50/60 hz
|
|
rated impulse withstand voltage [uimp]
|
12 kv
|
|
power dissipation in w
|
650 w
|
|
maximum breaking time
|
25 ms
|
|
maximum closing response time
|
70 ms
|
|
mounting support
|
backplate / rails
|
|
upside connection
|
rear
|
|
downside connection
|
rear
|
|
connection pitch
|
150 mm
|
|
mechanical durability
|
10000 cycles without maintenance / 20000 cycles with maintenance
|
|
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
Schneider MasterPact NW40H2 is a 4-pole powerhouse air circuit breaker, built for muscle. Packing a 4000A current rating and a 100kA short-circuit shield, it safeguards critical equipment in demanding industrial and commercial settings. Think factories, data centers, and the like. Its drawout design lets you service it easily, while its compact size plays nice with existing panels. Choose the MasterPact NW40H2 for ultimate electrical protection and peace of mind.
User Manual
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