Schneider-Electric
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LV431629
switch disconnector ComPact NSX250 NA, 3 poles, 250 A
Important message Important message: 
This product has been switched to new ComPacT range and is no longer commercialized.
Schneider Electric
Characteristics
Main
Range ComPact
Product name ComPact NSX
Product or component type Switch disconnector
Device short name Compact NSX250NA
Poles description 3P
Network type AC
DC
[Ue] rated operational voltage 690 V AC 50/60 Hz conforming to IEC 60947-3
750 V DC 3 poles in series conforming to IEC 60947-3
500 V DC 2 poles in series conforming to IEC 60947-3
250 V DC 1 pole conforming to IEC 60947-3
[Ie] rated operational current AC-22A: 250 A AC 50/60 Hz 220...690 V
AC-23A: 250 A AC 50/60 Hz 220...690 V
DC-22A: 250 A DC 250 V 1 pole
DC-22A: 250 A DC 500 V 2 poles in series
DC-23A: 250 A DC 250 V 1 pole
DC-23A: 250 A DC 500 V 2 poles in series
[Ui] rated insulation voltage 800 V AC 50/60 Hz conforming to IEC 60947-3
[Uimp] rated impulse withstand voltage 8 kV conforming to IEC 60947-3
[Ith] conventional free air thermal current 250 A at 60 °C
[Icm] rated short-circuit making capacity 330 kA with upstream protection circuit breaker
4.9 kA switch-disconnector alone
Breaking capacity code NA
Suitability for isolation Yes conforming to EN 60947-3
Yes conforming to IEC 60947-3
Contact position indicator Yes
Visible break No
Pollution degree 3 conforming to IEC 60664-1
Complementary
Control type Toggle
Mounting mode Fixed
Mounting support Backplate
Upside connection Front
Downside connection Front
[Icw] rated short-time withstand current 1.35 kA during 20 s conforming to IEC 60947-3
3.5 kA during 1 s conforming to IEC 60947-3
3.5 kA during 3 s conforming to IEC 60947-3
Mechanical durability 20000 cycles conforming to IEC 60947-3
Electrical durability AC-22A: 10000 cycles 250 V DC In/2 (1 pole) conforming to IEC 60947-3
AC-22A: 5000 cycles 500 V DC In (2 poles in series) conforming to IEC 60947-3
AC-23A: 10000 cycles 250 V DC In/2 (1 pole) conforming to IEC 60947-3
AC-23A: 5000 cycles 500 V DC In (2 poles in series) conforming to IEC 60947-3
AC-22A: 15000 cycles 440 V AC 50/60 Hz In/2 conforming to IEC 60947-3
AC-22A: 3000 cycles 690 V AC 50/60 Hz In conforming to IEC 60947-3
AC-22A: 6000 cycles 690 V AC 50/60 Hz In/2 conforming to IEC 60947-3
AC-22A: 7500 cycles 440 V AC 50/60 Hz In conforming to IEC 60947-3
AC-23A: 15000 cycles 440 V AC 50/60 Hz In/2 conforming to IEC 60947-3
AC-23A: 3000 cycles 690 V AC 50/60 Hz In conforming to IEC 60947-3
AC-23A: 6000 cycles 690 V AC 50/60 Hz In/2 conforming to IEC 60947-3
AC-23A: 7500 cycles 440 V AC 50/60 Hz In conforming to IEC 60947-3
Connection pitch 35 mm
Height 161 mm
Width 105 mm
Depth 86 mm
Net weight 1.8 kg
Environment
Standards EN/IEC 60947-3
Product certifications IECEE CB Scheme
IP degree of protection IP40 conforming to IEC 60529
IK degree of protection IK07 conforming to IEC 62262
Electrical shock protection class Class II
Ambient air temperature for operation -35…70 °C
Ambient air temperature for storage -55…85 °C
Packing Units
Unit Type of Package 1 PCE
Number of Units in Package 1 1
Package 1 Height 13.7 cm
Package 1 Width 11.5 cm
Package 1 Length 19.3 cm
Package 1 Weight 1.971 kg
Unit Type of Package 2 S04
Number of Units in Package 2 12
Package 2 Height 30.0 cm
Package 2 Width 40.0 cm
Package 2 Length 60.0 cm
Package 2 Weight 24.598 kg
Offer Sustainability
SCIP Number 3874e08b-fcb8-4aa9-87c4-d36abebf2833
REACh Regulation
print REACh Declaration
EU RoHS Directive Compliant with Exemptions
Mercury free Yes
RoHS exemption information
print Yes
China RoHS Regulation
print China RoHS declaration
Environmental Disclosure
print Product Environmental Profile
Circularity Profile
print End of Life Information
WEEE The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins
California proposition 65 WARNING: This product can expose you to chemicals including: DINP, which is known to the State of California to cause cancer, and DIDP, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
Carbon footprint (kg CO2 eq, Total Life cycle) 763
Contractual warranty
Warranty 18 months