Schneider MasterPact NW25H2 3 Pole 2500A Air Circuit Breaker
₨ 1,600,000
₨ 1,200,000
- Range: MasterPacT
- Product name: MasterPact NW
- circuit breaker name: MasterPact NW25H2
- Product or component type:Circuit breaker
- Device application: Power distribution protection
- Poles description: 3P
- Control unit: Without control unit
- Selectivity category: Category B
- Control type: Push-button
- Mounting mode: Fixed
Additional information
| Ampere Rating | 2500A |
|---|---|
| No of Pole | 3 Pole |
Product Specifications
|
Range
|
masterpact
|
|
product name
|
masterpact nw
|
|
circuit breaker name
|
masterpact nw25h2
|
|
product or component type
|
Circuit breaker
|
|
device application
|
power distribution protection
|
|
poles description
|
3p
|
|
control unit
|
without control unit
|
|
rated current [in]
|
2500 a at 40 °c
|
|
performance type
|
h2 100 ka 440 v ac
|
|
[ue] rated operational voltage
|
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
|
260 w
|
|
maximum breaking time
|
25 ms
|
|
maximum closing response time
|
70 ms
|
|
mounting support
|
backplate / rails
|
|
upside connection
|
front / rear downside connection
|
|
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
|
|
weight
|
50 kg
|
|
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 NW25H2 is a powerhouse in air circuit breakers, featuring a 3-pole configuration with an impressive 2500A capacity. Tailored for industrial applications, this breaker stands out for its reliability and efficiency. It offers robust electrical protection, ensuring comprehensive safety and stability in demanding environments. The MasterPact NW25H2 is a top-tier solution for high-performance electrical systems.
User Manual
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