Range
|
ComPact
|
Product name
|
ComPact NS
|
Range of product
|
ComPact NS630b...1600
|
Device short name
|
Compact NS630bL
|
Product or component type
|
Circuit breaker
|
Device application
|
Distribution
|
Number of poles
|
4P
|
Protected poles description
|
4D
|
Neutral position
|
Left
|
(In) rated current up to 65 °C
|
630 A at 50 °C
|
[Ue] rated operational voltage
|
690 V AC 50/60 Hz
|
Network type
|
AC
|
Network frequency
|
50/60 Hz
|
Suitability for isolation
|
Yes conforming to EN/IEC 60947-2
|
Utilisation category
|
Category A
|
[Icu] rated ultimate short-circuit breaking capacity
|
130 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2
150 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-2
150 kA Icu at 380/415 V AC 50/60 Hz conforming to IEC 60947-2
100 kA Icu at 500/525 V AC 50/60 Hz conforming to IEC 60947-2
|
Performance level
|
L 150 kA 415 V AC
|
Trip unit name
|
MicroLogic 5.0
|
Trip unit technology
|
Electronic
|
Trip unit protection functions
|
LSI
|
Control type
|
Toggle
Rotary handle
|
Circuit breaker mounting mode
|
Fixed
|
[Ui] rated insulation voltage
|
800 V AC 50/60 Hz conforming to IEC 60947-2
|
[Uimp] rated impulse withstand voltage
|
8 kV conforming to IEC 60947-2
|
[Ics] rated service short-circuit breaking capacity
|
100 kA at 500/525 V AC 50/60 Hz conforming to IEC 60947-2
130 kA at 440 V AC 50/60 Hz conforming to IEC 60947-2
150 kA at 220/240 V AC 50/60 Hz conforming to IEC 60947-2
150 kA at 380/415 V AC 50/60 Hz conforming to IEC 60947-2
|
Mechanical durability
|
10000 cycles
|
Electrical durability
|
2000 cycles at 690 V In
3000 cycles at 690 V In/2
3000 cycles at 440 V In
4000 cycles at 440 V In/2
|
Power losses
|
15 W
|
Mounting support
|
Backplate
|
Upside connection
|
Front
|
Downside connection
|
Front
|
Connection pitch
|
70 mm
|
Protection type
|
L : for overload protection (long time)
S : for short time short-circuit protection
I : for instantaneous short-circuit protection
|
Trip unit rating
|
630 A at 50 °C
|
Long-time pick-up adjustment type Ir (thermal protection)
|
Adjustable 9 settings
|
[Ir] long-time protection pick-up adjustment range
|
0.4...1 x In
|
Long-time protection delay adjustment type tr
|
Adjustable 9 settings
|
[tr] long-time protection delay adjustment range
|
12.5…600 s at 1.5 x Ir
0.5…24 s at 6 x Ir
0.7…16.6 s at 7.2 x Ir
|
Thermal memory
|
20 mn
|
Short-time protection pick-up adjustment type Isd
|
Adjustable 9 settings
|
[Isd] Short-time protection pick-up adjustment range
|
1.5...10 x Ir
|
Short-time protection delay adjustment type tsd
|
Adjustable
|
[tsd] Short-time protection delay adjustment range
|
0.1…0.4 s I²t=on
0…0.4 s I²t=off
|
Instantaneous protection pick-up adjustment type Ii
|
Adjustable
|
[Ii] instantaneous protection pick-up adjustment range
|
Off
2...15 x In
|
Earth-leakage protection
|
Without
|
Neutral protection settings
|
No protection (3D)
0.5 x Ir (3D + N/2)
1 x Ir (4D)
|
Zone selective interlocking ZSI
|
Without
|
Auxiliary contact composition
|
1 NO/NC
|
Local signalling
|
4 LEDs (red) for fault indication
1 LED (yellow) for overload
|
Width (W)
|
280 mm
|
Height (H)
|
327 mm
|
Depth (D)
|
147 mm
|
Net weight
|
18 kg
|