Adjustable Thermal Magnetic Circuit Breaker
| Place of Origin: | Zhejiang |
|---|
Company Profile
| Location: | Hangzhou, Zhejiang, China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
| Main Products: | Rotary Isolator Switch, AC Contactor, Industrial Plugs |
Product Detail
| Model No.: | UKM32-160/3 |
|---|
Product Description
Adjustable Molded Case Circuit Breaker KEMA Certificated
KRIPAL has the Utility Model Patent for the structure of double making & double breaking!
The UKM32 series MCCB are used for making, breaking, and protection of low-voltage distribution systems and motors. Several breaking capacities exist for each model of circuit breaker, meeting
the demands for varying types of protection. Several different rated current levels are available for
each frame size
|
Model |
Rated current (A) |
||||||||||
|
UKM32-160 |
16 |
20 |
25 |
32 |
40 |
50 |
63 |
80 |
100 |
125 |
160 |
|
UKM32-250 |
40 |
50 |
63 |
80 |
100 |
125 |
160 |
200 |
250 |
- |
- |
|
UKM32-630 |
300 |
400 |
500 |
630 |
- |
- |
- |
- |
- |
- |
- |
Description:
1. Thermal magnetic adjustable
2. Double making & double breaking design
3. Contacts: 85% AgCdo
4. Metal parts: cooper
5. Plastic Parts: brand-new materials
6. High breaking capacity.
7. Bearing Rotating shaft
8. The max breaking capacity of each model is up to 150 kA
9. U-type fixed contact design
10. Don't contain any noxious substances and its manufacturing And processing are performed in
accordance with the requirements of ISO14001.
Specifications:
|
MCCBs for power distribution |
UKM32-160 |
UKM32-250 |
UKM32-630 |
|
|
Frame size |
160 |
250 |
630 |
|
|
Rated current, In |
16, 20, 25, 32, 40, 50, 63, 80, 100, 125, 160 |
40, 50, 63, 80, 100, 125, 160, 200, 250 |
300, 400, 500, 630 |
|
|
Poles |
3, 4, |
3, 4, |
3 |
|
|
Rated operational Voltage, Ue |
AC (V) |
690 |
690 |
690 |
|
DC (V) |
500 |
500 |
500 |
|
|
Rated impulse withstand voltage, Uimp |
8 |
8 |
8 |
|
|
Rated insulation voltage. Uimp |
750 |
750 |
750 |
|
|
Rated ultimate short circuit breakering capacity, Icu |
N |
N |
N |
|
|
AC 50/60HZ |
220/240V (KA) |
85 |
100 |
100 |
|
380/415V (KA) |
50 |
85 |
65 |
|
|
440/460V (KA) |
50 |
70 |
65 |
|
|
480/500V (KA) |
30 |
50 |
42 |
|
|
660/690V (KA) |
5 |
8 |
10 |
|
|
DC |
250V (KA) |
42 |
65 |
50 |
|
2 poles in series |
500V (KA) |
42 |
65 |
50 |
|
Rated service breaking capacity, Ics(%Icu) |
100% |
100% |
100% |
|
Optimized Dimensions:
For easier installation and more space-saving capabilitles, the volume of the UKM32 circuit breaker
is designed and manufactured in a compact size and light weight, while its excellent performance is
maintained.
1. Additionally, the required mounting space is further reduced effectively due to its innovative zero flashover design.
2. Several ways for mounting and the introduction of incoming lines allow for better mounting by
adapting to different installation practices
Applications
1.Building: Hotels, hospitals, offices, household and etc
2.Data center and Networks
3.Industry: Mining and minerals, automotive, food and beverage and chemical industry
4.Energy and infrastructures: Airports, oil and gas, water, electrical energy and marine
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