 |
|
|
|
|
Product Details:
Payment & Shipping Terms:
|
| Product Name: | Compact NSX | Device Application: | Distribution |
|---|---|---|---|
| Poles Description: | 3P | Protected Poles Description: | 3t |
| Network Type: | AC | Network Frequency: | 50/60 Hz |
| High Light: | thermal magnetic circuit breaker,electrical circuit breaker |
||
Schneider NSX630N Mic2.3 630A 3P3D Molded Case Circuit Breaker Compact High Performance MCCB
Features
The Compact NSX molded case circuit breaker (MCCB) range is designed to optimize space and breaking capacity. The range comes in two frame sizes with a variety of optional functions and accessories.
Specifications:
The Compact NSX molded case circuit breaker (MCCB) range is designed to optimize space and breaking capacity. The range comes in two frame sizes with a variety of optional functions and accessories.
|
range |
Compact
|
|
|---|---|---|
| product name |
Compact NSX
|
|
| product or component type |
Circuit breaker
|
|
| device short name |
Compact NSX630N
|
|
| device application |
Distribution
|
|
| poles description |
3P
|
|
| protected poles description |
3t
|
|
| network type |
AC
|
|
| network frequency |
50/60 Hz
|
|
| [In] rated current |
630 A ( 40 °C )
|
|
| [Ui] rated insulation voltage |
800 V AC 50/60 Hz
|
|
| [Uimp] rated impulse withstand voltage |
8 kV
|
|
| [Ue] rated operational voltage |
690 V AC 50/60 Hz
|
|
| breaking capacity code |
N (50 kA) AC
|
|
| breaking capacity |
10 kA Icu at 660/690 V AC 50/60 Hz conforming to IEC 60947-2
22 kA Icu at 525 V AC 50/60 Hz conforming to IEC 60947-2 85 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-2 30 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-2 42 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2 50 kA Icu at 380/415 V AC 50/60 Hz conforming to IEC 60947-2 20 kA at 600 V AC 50/60 Hz conforming to UL 508 50 kA at 480 V AC 50/60 Hz conforming to UL 508 85 kA at 240 V AC 50/60 Hz conforming to UL 508 |
|
| [Ics] rated service breaking capacity |
Ics 10 kA 660/690 V AC 50/60 Hz conforming to IEC 60947-2
Ics 11 kA 525 V AC 50/60 Hz conforming to IEC 60947-2 Ics 30 kA 500 V AC 50/60 Hz conforming to IEC 60947-2 Ics 42 kA 440 V AC 50/60 Hz conforming to IEC 60947-2 Ics 50 kA 380/415 V AC 50/60 Hz conforming to IEC 60947-2 Ics 85 kA 220/240 V AC 50/60 Hz conforming to IEC 60947-2 |
|
| suitability for isolation |
Yes conforming to EN 60947-2
Yes conforming to IEC 60947-2 |
|
| utilisation category |
Category A
|
|
| trip unit name |
Micrologic 2.3
|
|
| trip unit technology |
Electronic
|
|
| trip unit protection functions |
LSoI
|
|
| trip unit rating |
630 A ( 40 °C )
|
|
| protection type |
Instantaneous short-circuit protection
Overload protection (long time) Short time short-circuit protection |
|
| pollution degree |
3 conforming to IEC 60664-1
|
| control type |
Toggle
|
|
|---|---|---|
| mounting mode |
Fixed
|
|
| mounting support |
Backplate
|
|
| upside connection |
Front
|
|
| downside connection |
Front
|
|
| auxiliary contact composition |
Without
|
|
| mechanical durability |
15000 cycles
|
|
| electrical durability |
2000 cycles 690 V In conforming to IEC 60947-2
4000 cycles 440 V In conforming to IEC 60947-2 6000 cycles 690 V In/2 conforming to IEC 60947-2 8000 cycles 440 V In/2 conforming to IEC 60947-2 |
|
| connection pitch |
45 mm
|
|
| local signalling |
LED 105 % Ir
LED 90 % Ir LED ready |
|
| long time pick-up adjustment type Ir |
Adjustable 9 settings
|
|
| long time pick-up adjustment range |
0.9...1 x Io
|
|
| long time delay adjustment type |
Fixed
|
|
| [tr] long-time delay adjustment range |
16 s 6 x Ir
|
|
| thermal memory |
20 minutes before and after tripping
|
|
| short-time pick-up adjustment type Isd |
Adjustable 9 settings
|
Contact Person: Richuang
Tel: +8618158331966
