Schneider Electric Switch disconnector, ComPacT NSX250NA, 4 poles, fixed, thermal current Ith 250A C254250S

Schneider Electric C254250S Load-break switch ComPacT NSX250NA load-break switch 4P 250A.

Manufacturer part number (MPN)

C254250S

EAN / GTIN

3606481999306

HS code

8536.90

Sales unit

pcs

Package quantity

6 pcs

Number of poles

4P

Range

ComPacT

Product name

ComPacT NSX

Device short name

NSX250NA

Product or component type

Switch disconnector

Device application

Distribution

Poles description

4P

[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)

140 mm

Height (H)

161 mm

Depth (D)

86 mm

Product weight

2.2 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

Warranty (in months)

18

HS Code

8536.90

• EAN 3606481999306
• SAP 1200533494
• Code 82687900