Schneider NS1250H 3 Pole 1250A Molded Case Circuit Breaker, 70 kA

 610,000
 457,500

  • Range: ComPacT
  • Range of product: ComPacT NS630b…1600 new generation
  • Product or component type: Circuit breaker
  • Device application: Distribution
  • Number of poles: 3P
  • Protected poles description: 3D
  • (In) rated current up to 65 oc: 1250 A at 50 oc
  • [Ue] rated operational voltage: 690 V AC 50/60 Hz
  • Network type: AC
  • Network frequency: 50/60 Hz

Additional information

Ampere Rating

1250A

No. of Pole

3 Pole

Product Specifications

Range
compact
product or component type
circuit breaker
device application
distribution
number of poles
3p
protected poles description
3d
(in) rated current up to 65 oc
1250 a at 50 oc
[ue] 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 b
[icu] rated ultimate short-circuit breaking capacity
70 ka
icu at 380/415 v ac 50/60 hz conforming to iec 60947-2
performance level
h 70 ka 415 v ac
trip unit name
micrologic 2.0
trip unit technology
electronic
trip unit protection functions
li
control type
manually operated
mounting mode
fixed
[uij rated insulation voltage
800 v ac 50/60 hz conforming to iec 60947-2
[uimp] rated impulse withstand voltage
8 kv conforming to iec 60947-2
[lcw] rated short-time withstand
19.2 ka 1 s conforming to iec 60947-2
mechanical durability
10000 cycles
electrical durability
2000 cycles at 690 v in / 3000 cycles at 690 v in/2 / 4000 cycles at 440 v in / 5000 cycles at 440 v in/2
net weight
14 kg
standards
en/iec 60947-2
product certifications
iecee cb scheme
pollution degree
3 conforming to iec 60947
ip degree of protection
ip40 conforming to iec 60529
1k degree of protection
ik07 conforming to en 50102
ambient air temperature for operation
-25…70 oc
ambient air temperature for storage
-50.. 85 c
relative humidity
0…95 %
operating altitude
0…2000 m without derating / 2000 m…5000 m with derating

Product Details

This circuit breaker is part of the new generation of ComPacT NS630bN to NS3200 range. ComPacT NS new generation keeps the same performance and comes with a new transparent front cover for auxiliaries visibility and a new toggle with ergonomic touch and optional LED trip status. It is possible to add as an option the new wireless auxiliary contact OF/SD in ZigBee communication protocol. This ComPacT NS1250H is a complete 3 poles circuit breaker designed to optimize space and breaking capacity. It is a fixed circuit breaker manually operated. It is an optimal choice for all standard and specific applications. The breaking capacity (Icu) is 70kA rms at 415VAC 50/60Hz. The operational voltage is 690VAC 50/60Hz. The circuit breaker can be manually operated with ON, OFF, or “push to trip” buttons. This product embeds an electronic MicroLogic 2.0 control unit, with a 1250A rating. MicroLogic 2.0 control unit provides adjustable long-time and instantaneous protections (ANSI codes 49/50). This product comes with a variety of optional functions and accessories. The dimensions are 327mm (Height) x 210mm (Width) x 147mm (Depth). It is compliant with IEC 60947-1 and IEC60947-2 international standards. ComPacT NS new generation is part of Schneider Electric EcoStruxure Power architecture. ComPacT NS new generation is more sustainable with green packaging and green partnerships.

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