Range

ComPacT new generation

Product name

ComPacT NSX new generation

Device short name

NSX160NA

Product or component type

Switch disconnector

Device application

Distribution

Poles description

3P

[Ith] conventional free air thermal current

160 A at 50 °C

[Ie] rated operational current

AC-22A: 160 A AC 50/60 Hz 220...690 V AC-23A: 160 A AC 50/60 Hz 220...690 V DC-22A: 160 A DC 250 V 1 pole DC-22A: 160 A DC 500 V 2 poles in series DC-23A: 160 A DC 250 V 1 pole DC-23A: 160 A DC 500 V 2 poles in series DC-22A: 160 A DC 750 V 3 poles in series DC-23A: 160 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

DC AC

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

2.5 kA during 1 s 2.5 kA during 3 s 0.96 kA during 20 s

[Icm] rated short-circuit making capacity

330 kA with upstream protection circuit breaker 3.6 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

40000 cycles

Electrical durability

AC-22A: 30000 cycles 440 V AC 50/60 Hz In/2 AC-23A: 30000 cycles 440 V AC 50/60 Hz In/2 AC-22A: 15000 cycles 440 V AC 50/60 Hz In AC-23A: 15000 cycles 440 V AC 50/60 Hz In AC-22A: 10000 cycles 690 V AC 50/60 Hz In/2 AC-23A: 10000 cycles 690 V AC 50/60 Hz In/2 AC-22A: 5000 cycles 690 V AC 50/60 Hz In AC-23A: 5000 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

product certifications

CE EAC CCC

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

14.0 cm

Package 1 Width

11.0 cm

Package 1 Length

19.0 cm

Package 1 Weight

1.892 kg

Unit Type of Package 2

S03

Number of Units in Package 2

7

Package 2 Height

30.0 cm

Package 2 Width

30.0 cm

Package 2 Length

40.0 cm

Package 2 Weight

13.626 kg

Warranty

18 months