Adjustable 160 Amp 3 Pole Industrial Molded Case Circuit Breaker 50KA
| Place of Origin: | Zhejiang, China (Mainland) |
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Product Detail
Adjustable 160 Amp 3 Pole Industrial Molded Case Circuit Breaker 50KA
KR
Adjustable 160 Amp 3 Pole Industrial Molded Case Circuit Breaker 50KA
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 |
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Frame size |
160 |
250 |
630 |
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|
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 |
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Poles |
3, 4, |
3, 4, |
3 |
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Rated operational Voltage, Ue |
AC (V) |
690 |
690 |
690 |
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DC (V) |
500 |
500 |
500 |
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Rated impulse withstand voltage, Uimp |
8 |
8 |
8 |
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Rated insulation voltage. Uimp |
750 |
750 |
750 |
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Rated ultimate short circuit breakering capacity, Icu |
N |
N |
N |
|
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AC 50/60HZ |
220/240V (KA) |
85 |
100 |
100 |
|
380/415V (KA) |
50 |
85 |
65 |
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|
440/460V (KA) |
50 |
70 |
65 |
|
|
480/500V (KA) |
30 |
50 |
42 |
|
|
660/690V (KA) |
5 |
8 |
10 |
|
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DC |
250V (KA) |
42 |
65 |
50 |
|
2 poles in series |
500V (KA) |
42 |
65 |
50 |
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Rated service breaking capacity, Ics(%Icu) |
100% |
100% |
100% |
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Advantages
The innovative rotating shaft with bearing allows the circuit breaker to:
a. Have a smaller main tension spring force and mechanism friction force
b. Have lower mechanism abrasion
c. Contain a more quick and flexible mechanism action
d. A kind of durable, high-performance circuit breaker The user will be able to reduce the frequency
and cost of changing the circuit breaker due to its longer life span.
Environmentally-friendly
A. The UKM32 does not contain any noxious or hazardous substances, and its manufacturing and processing processes are performed in accordance with the requirements of the ISO 14001.
B. Environmental l y-protective materials are used in the course of distribution.
C. Low temperature rise, low power consumption, and minor influences to the surrounding environment during operation.
D. Over 80% o f its component materials can be recycled and reused at the end of its service life.
Accessories:
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Company Info
Zhejiang KRIPAL Electric Company [China (Mainland)]
Business Type:Manufacturer
City: Hangzhou
Province/State: Zhejiang
Country/Region: China (Mainland)
