Schneider NSX400N 4 Pole Molded Case Circuit Breaker, 50 kA
₨ 250,000
₨ 187,500
- Range: ComPacT new generation
- Product name: ComPacT NSX new generation
- Product or component type: Circuit breaker
- Device application: Distribution
- Poles description: 4P
- Protected poles description: 4D/ 3D + N/2/ 3D
- Neutral position: Left
- [In] rated current: 400 A at 40 oc
- [Uel rated operational voltage: 690 V AC 50/60 Hz
- Network type: AC
Additional information
| Ampere Rating | 400A |
|---|---|
| No. of Pole | 4 Pole |
Product Specifications
|
Range
|
compact new generation
|
|
product name
|
compact nsx new generation
|
|
product or component type
|
circuit breaker
|
|
device application
|
distribution
|
|
poles description
|
4p
|
|
protected poles description
|
4d/ 3d + n/2/ 3d
|
|
neutral position
|
left
|
|
[in] rated current
|
400 a at 40 oc
|
|
[uel rated operational voltage
|
690 v ac 50/60 hz
|
|
network type
|
ac
|
|
network frequency
|
50/60 hz
|
|
suitability for isolation
|
yes conforming to en/iec 60947-2
|
|
utilisation category
|
category a
|
|
[icu] rated ultimate short-circuit breaking capacity
|
50 ka
|
|
performance level
|
n 50ka415vac
|
|
trip unit name
|
micrologic 2.3
|
|
trip unit technology
|
electronic
|
|
trip unit protection functions
|
lsol
|
|
control type
|
toggle
|
|
circuit breaker mounting mode
|
fixed
|
|
[i-jil rated insulation voltage
|
800 v ac 50/60 hz
|
|
[uimp] rated impulse withstand voltage
|
8 kv
|
|
mechanical durability
|
15000 cycles
|
|
electrical durability
|
12000 cycles at 440 v in/2 / 6000 cycles at 440 v in / 6000 cycles at 690 v in/2 / 3000 cycles at 690 v in
|
|
weight
|
7.9 kg
|
|
standards
|
ewiec 60947
|
|
product certifications
|
ccc, eac, marine
|
|
overvoltage category
|
class ii
|
|
electrical shock protection class
|
class ii
|
|
pollution degree
|
3 conforming to iec 60664-1
|
|
ip degree of protection
|
ip40 conforming to iec 60529
|
|
1k degree of protection
|
ik07 conforming to iec 62262
|
|
ambient air temperature for operation
|
-25.. 70 c
|
|
ambient air temperature for storage
|
-50…85 c
|
|
relative humidity
|
0.-.95 0/0
|
|
operating altitude
|
0…2000 m without derating / 2000 m…5000 m with derating
|
Product Details
This ComPacT NSX400N is a complete 4P 4d fixed circuit breaker designed to optimize space and breaking capacity. It is an optimal choice for all standard and specific applications. The breaking capacity (Icu) is 50kA rms at 415VAC 50/60Hz. The operational voltage is 690VAC 50/60Hz. This product embeds an electronic MicroLogic 2.3 trip unit, with a 400A rating. MicroLogic 2.3 trip unit provides adjustable long-time and short-time protections and fixed instantaneous protection. This 4-pole version (185mm x 255mm x 110mm) comes with a variety of optional functions and accessories. It is compliant with international standards (IEC 60947), CCC, EAC, and marine specifications. ComPacT NSX400N is part of Schneider Electric EcoStruxure Power architecture
User Manual
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