SKU:

C634320D3S

Switch disconnector ComPacT NSX630NA DC EP, 4 poles, fixed, 320A rating, 1500V

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Switch disconnector ComPacT NSX630NA DC EP, 4 poles, fixed, 320A rating, 1500V
  • ComPacT NSX DC EP (Enhanced Performance) is designed for voltages from 1100VDC to 1500VDC
  • ComPacT NSX DC EP is dedicated to photovoltaic and marine applications
  • ComPacT NSX DC EP offers 8 current ratings (100A;125A;160A;200A;250A;320A;400A;500A)
  • The rated short-time withstand current Icw is 7.56kA/1s
  • With heatsinks supplied as standard, the circuit breaker is optimized.
  • ComPacT NSX DC EP allows to save space in the enclosure
Manufacturer: Schneider Electric
Estimated Delivery Date: 29-Nov-2024
ComPacT NSX 250NA DC PV is a 4 poles switch disconnector designed to optimize space and breaking capacity. It's an optimal choice for photovoltaic applications. It is used to control and isolate electrical distribution circuits. It requires an upstream protection. The operational current is 320 A at 1500 VDC. The operational voltage is 1500 VDC. It is compliant with international standard EN/IEC 60947.

Products specifications

Attribute nameAttribute value
Main
Device short nameNSX250 DC EP
Device applicationmarine application, photovoltaic
[Icw] rated short-time withstand current7.56 kA during 1 s
[Uimp] rated impulse withstand voltage8 kV
[Ie] rated operational currentDC-PV2: 320 A DC 1500 V, DC-22A: 320 A DC 1500 V
Suitability for isolationyes conforming to EN/IEC 60947-3
Mounting modefixed
Control typetoggle
RangeComPacT new generation
[Ith] conventional free air thermal current320 A at 40 °C
Range of productComPacT NSX250/630 DC EP
[Ue] rated operational voltage1500 V DC
Poles description4P
[Ui] rated insulation voltage1600 V DC
[Icm] rated short-circuit making capacity7.56 kA switch-disconnector alone
Utilisation categoryDC-PV2, DC-22A
Product nameComPacT NSX DC EP
Product or component typeswitch disconnector
Visible breakno
Breaking capacity codeNA
Network typeDC
Contact position indicatoryes
[In] rated current320 A
Complementary
Compatibility codeNSX320
Electrical durability3000 cycles 1500 V DC In
Upside connectionfront
Downside connectionfront
Connection pitch45 mm
Height255 mm
Depth110 mm
Width185 mm
Mechanical durability8000 cycles
Net weight8.1 kg
Mounting supportbackplate
StandardsEN/IEC 60947-3, EN/IEC 60947-1
Product certificationsCCC, CE
Environment
Ambient air temperature for storage-50-85 °C
Pollution degree3 conforming to IEC 60664-1
IP degree of protectionIP40 conforming to IEC 60529
Ambient air temperature for operation-25-70 °C
IK degree of protectionIK07 conforming to IEC 62262
Electrical shock protection classclass II
Packing Units
Unit Type of Package 11
Number of Units in Package 11
Package 1 Height15.0 cm
Package 1 Width20.0 cm
Package 1 Length30.0 cm
Package 1 Weight8.13 kg
Unit Type of Package 22
Number of Units in Package 28
Package 2 Height75.0 cm
Package 2 Width60.0 cm
Package 2 Length80.0 cm
Package 2 Weight74.34 kg