Range

I-Line

Range of product

ComPacT NSX100...250 new generation

Device short name

NSX100B

Product or component type

Circuit breaker

Device application

Distribution

Number of poles

3P

[In] rated current

50 A at 40 °C

[Ue] rated operational voltage

690 V AC 50/60 Hz conforming to EN/IEC 60947-2

Suitability for isolation

Yes conforming to EN/IEC 60947-2

utilisation category

Category A

[Icu] rated ultimate short-circuit breaking capacity

25 kA Icu at 415 V AC 50/60 Hz conforming to EN 60947-2

Performance level

B

Trip unit name

TM-D

Trip unit technology

Thermal-magnetic

Trip unit protection functions

LI

Control type

Toggle

Mounting location

I-Line

[Ui] rated insulation voltage

800 V AC 50/60 Hz conforming to EN/IEC 60947-2

[Uimp] rated impulse withstand voltage

8 kV conforming to EN/IEC 60947-2

[Ics] rated service short-circuit breaking capacity

25 kA at 415 V AC 50/60 Hz conforming to EN/IEC 60947-2

Mechanical durability

20000 cycles

Electrical durability

50000 cycles at 440 V In/2 30000 cycles at 440 V In 20000 cycles at 690 V In/2 10000 cycles at 690 V In

Protection type

L : for overload protection (long time) I : for short-circuit protection (magnetic)

Long-time pick-up adjustment type Ir (thermal protection)

Adjustable

[Ir] long-time protection pick-up adjustment range

0.7...1 x In

Long-time protection delay adjustment type tr

Fixed

[tr] long-time protection delay adjustment range

120…400 s at 1.5 x Ir 15 s at 6 x Ir

Instantaneous protection pick-up adjustment type Ii

Fixed

[Ii] instantaneous protection pick-up adjustment range

500 A

Width (W)

105 mm

Height (H)

161 mm

Depth (D)

86 mm

Net weight

2.05 kg

Colour

Grey

standards

EN/IEC 60947-1 EN/IEC 60947-2

Pollution degree

3 conforming to IEC 60664-1

IP degree of protection

IP40 conforming to IEC 60529

IK degree of protection

IK07 conforming to IEC 62262

Ambient air temperature for operation

-25…70 °C

Ambient air temperature for storage

-50…85 °C

Relative humidity

95 %

Operating altitude

0...2000 m without derating 2000 m...5000 m without derating

Unit Type of Package 1

PCE

Number of Units in Package 1

1

Package 1 Height

18.000 cm

Package 1 Width

12.500 cm

Package 1 Length

27.000 cm

Package 1 Weight

2.565 kg

Unit Type of Package 2

P12

Number of Units in Package 2

100

Package 2 Height

112.000 cm

Package 2 Width

100.000 cm

Package 2 Length

120.000 cm

Package 2 Weight

276.500 kg

Warranty

18 months