NXB-63S 2P 25A 4.5kA X-ka C (R), Automatic Switch
Images are for reference only,
see technical documentation
see technical documentation
SKU
9001149322
Brand
Rated current, A
25
Number of poles
2
Type of uncoupling
C
Breaking capacity, kA
4.5
Rated Voltage, V
400
Rated pulse voltage, kV
4
All parameters
NXB-63S
pdf, 492 КБ
21 pcs. from the central warehouse, term 10 days
1 880 ֏
from 5 pcs. —
1 710 ֏
1 pcs.
amount of 1 880 ֏
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Description
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The NXB-63S series modular electric machine is a new generation device with many distinctive features, including reliability, compactness, international standards and high quality workmanship.
NXB-63S series small circuit breakers are used in circuits with AC frequency 50/60 Hz, with rated voltage up to 240/415 V and rated current up to 63 A. The switches are protected against overload and short circuit, and can also be used for infrequent switching chains under normal conditions.
The device has a miniature size with a width of 1 module, is mounted on a mounting rail with a simple snap and does not require additional time and effort. The control lever with two position I / O is located on the front side, there is a window for the status of the contacts. The body is made of high quality non-flammable plastic.
NXB-63S series small circuit breakers are used in circuits with AC frequency 50/60 Hz, with rated voltage up to 240/415 V and rated current up to 63 A. The switches are protected against overload and short circuit, and can also be used for infrequent switching chains under normal conditions.
The device has a miniature size with a width of 1 module, is mounted on a mounting rail with a simple snap and does not require additional time and effort. The control lever with two position I / O is located on the front side, there is a window for the status of the contacts. The body is made of high quality non-flammable plastic.
Technical parameters
| Rated current, A | 25 | |
| Number of poles | 2 | |
| Type of uncoupling | C | |
| Breaking capacity, kA | 4.5 | |
| Rated Voltage, V | 400 | |
| Rated pulse voltage, kV | 4 | |
| Type of current | Variable(AC) | |
| Max. cross-section of a single-core wire, sq. mm | 25 | |
| Max. cross-section of a stranded wire, sq. mm | 25 | |
| Modular width | 2 | |
| Embedding depth, mm | 77.8 | |
| Frequency | 50 Hz | |
| Cross-section of a multi-wire flexible conductor from, mm2 | 1 | |
| Conductor cross-section, solid with | 1 sq. mm | |
| Number of protected poles | 2 | |
| With switched neutral conductor | No | |
| Frequency over | 60 Hz | |
| Frequency s | 50 Hz | |
| Rated insulation voltage Ui | 300 V | |
| Weight, g | 100 |
Technical documentation
NXB-63S
pdf, 492 КБ
Video
Delivery terms
Delivery to Yerevan
| Office CHIP AND DIP | 23 February1 | free |
| HayPost | 27 February1 | 1 650 ֏2 |
1 estimated delivery date depends on the date of payment or order confirmation
2 for parcels weighing up to 1 kg





