Roll over image to zoom in
+ 2
1 videos
C253250S
Poles description:
[Ith] conventional free air thermal current:
Environmental Data
Total lifecycle Carbon footprint
318
Use Better
Packaging made with recycled cardboard
Yes
Use Again
Take-back
No
This ComPacT NSX250NA is a complete 3 poles switch disconnector. It is used to control and isolate electrical distribution circuits. It requires an upstream protection. The operational current is 250A at 415VAC 50/60Hz for AC22A and AC23A utilization categories. The operational voltage is 690VAC 50/60Hz. It comes with a variety of optional functions and accessories common with ComPacT NSX circuit breakers. The dimensions for this 3 poles version are 105mm x 161mm x 86mm. It is compliant with international standards (IEC 60947), CCC, EAC and marine specifications.
| Range | ComPacT |
|---|---|
| Product name | ComPacT NSX |
| Device short name | NSX250NA |
| Product or component type | Switch disconnector |
| Device application | Distribution |
| Poles description | 3P |
| [Ith] conventional free air thermal current | 250 A at 50 °C |
| [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 DC-22A: 250 A DC 750 V 3 poles in series DC-23A: 250 A DC 750 V 3 poles in series |
| [Ue] rated operational voltage | 690 V AC 50/60 Hz 750 V DC 3 poles in series 500 V DC 2 poles in series 250 V DC 1 pole |
| Network type | AC DC |
| Suitability for isolation | Yes conforming to EN/IEC 60947-3 |
| Utilisation category | AC-22A AC-23A DC-22A DC-23A |
| Breaking capacity code | NA |
| Contact position indicator | Yes |
| Visible break | No |
| Mounting mode | Fixed |
| [Icw] rated short-time withstand current | 3.5 kA during 1 s 3.5 kA during 3 s 1.35 kA during 20 s |
| [Icm] rated short-circuit making capacity | 330 kA with upstream protection circuit breaker 4.9 kA switch-disconnector alone |
| Control type | Toggle |
| [Ui] rated insulation voltage | 800 V AC 50/60 Hz |
| [Uimp] rated impulse withstand voltage | 8 kV |
| Mounting support | Backplate |
|---|---|
| Upside connection | Front |
| Downside connection | Front |
| Connection pitch | 35 mm |
| Mechanical durability | 20000 cycles |
| Electrical durability | AC-22A: 15000 cycles 440 V AC 50/60 Hz In/2 AC-23A: 15000 cycles 440 V AC 50/60 Hz In/2 AC-22A: 7500 cycles 440 V AC 50/60 Hz In AC-23A: 7500 cycles 440 V AC 50/60 Hz In AC-22A: 6000 cycles 690 V AC 50/60 Hz In/2 AC-23A: 6000 cycles 690 V AC 50/60 Hz In/2 AC-22A: 3000 cycles 690 V AC 50/60 Hz In AC-23A: 3000 cycles 690 V AC 50/60 Hz In DC-22A: 10000 cycles 250 V DC In/2 (1 pole) DC-23A: 10000 cycles 250 V DC In/2 (1 pole) DC-22A: 5000 cycles 500 V DC In (2 poles in series) DC-23A: 5000 cycles 500 V DC In (2 poles in series) |
| Width (W) | 105 mm |
| Height (H) | 161 mm |
| Depth (D) | 86 mm |
| Net weight | 1.8 kg |
| Standards | EN/IEC 60947-1 EN/IEC 60947-3 |
| IP degree of protection | IP40 conforming to IEC 60529 |
|---|---|
| IK degree of protection | IK07 conforming to IEC 62262 |
| Electrical shock protection class | Class II |
| Pollution degree | 3 conforming to IEC 60664-1 |
| Ambient air temperature for operation | -25…70 °C |
| Ambient air temperature for storage | -50…85 °C |
| Unit Type of Package 1 | PCE |
|---|---|
| Number of Units in Package 1 | 1 |
| Package 1 Height | 14.200 cm |
| Package 1 Width | 11.500 cm |
| Package 1 Length | 19.300 cm |
| Package 1 Weight | 1.979 kg |
| Unit Type of Package 2 | S03 |
| Number of Units in Package 2 | 7 |
| Package 2 Height | 30.000 cm |
| Package 2 Width | 30.000 cm |
| Package 2 Length | 40.000 cm |
| Package 2 Weight | 14.256 kg |
Schneider Electric aims to achieve Net Zero status by 2050 through supply chain partnerships, lower impact materials, and circularity via our ongoing “Use Better, Use Longer, Use Again” campaign to extend product lifetimes and recyclability.
Total lifecycle Carbon footprint
318
Environmental Disclosure
Use Better
Packaging made with recycled cardboard
Yes
Packaging without single use plastic
Yes
Compliant with Exemptions
SCIP Number
3874e08b-fcb8-4aa9-87c4-d36abebf2833
REACh Regulation
Halogen-free status
Product contains halogen above thresholds
PVC free
Yes
Use Again
End of life manual availability
Take-back
No
WEEE Label
The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins
Items usually bought together
Need more information? Check our technical FAQs!
Easily find answers to the most frequently asked questions.
