China CNKA's electrical MPCB motor circuit breakers are designed for AC circuits with voltages up to 690V and currents up to 32A. They provide protection against overloads, phase failures, and short circuits for three-phase squirrel cage asynchronous motors and are suitable for occasional start control. Additionally, these circuit breakers can be used for distribution line protection, infrequent load switching, and as an isolator.
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Model |
Rated |
Setting |
Standard rated power of three-phase motor (kW) |
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AC-3,50Hz/60Hz |
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|
230/240V |
400V |
415V |
440V |
500V |
690V |
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|
GV2ME01C |
0.16 |
0.1-0.16 |
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|
|
|
|
|
|
GV2ME02C |
0.25 |
0.16-0.25 |
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|
|
|
|
|
|
GV2ME03C |
0.4 |
0.25-0.4 |
|
|
|
|
|
|
|
GV2ME04C |
0.63 |
0.4-0.63 |
|
|
|
|
|
0.37 |
|
GV2ME05C |
1 |
0.63-1 |
|
|
|
0.37 |
0.37 |
0.55 |
|
GV2ME06C |
1.6 |
1-1.6 |
|
0.37 |
|
0.55 |
0.75 |
1.1 |
|
GV2ME07C |
2.5 |
1.6-2.5 |
0.37 |
0.75 |
0.75 |
1.1 |
1.1 |
1.5 |
|
GV2ME08C |
4 |
2.5-4 |
0.75 |
1.5 |
1.5 |
1.5 |
2.2 |
3 |
|
GV2ME10C |
6.3 |
4-6.3 |
1.1 |
2.2 |
2.2 |
3 |
3.7 |
4 |
|
GV2ME14C |
10 |
6-10 |
2.2 |
4 |
4 |
4 |
5.5 |
7.5 |
|
GV2ME16C |
14 |
9-14 |
3 |
5.5 |
5.5 |
7.5 |
7.5 |
9 |
|
GV2ME20C |
18 |
13-18 |
4 |
7.5 |
9 |
9 |
9 |
11 |
|
GV2ME21C |
23 |
17-23 |
5.5 |
11 |
11 |
|
11 |
15 |
|
GV2ME22C |
25 |
20-25 |
5.5 |
11 |
11 |
11 |
15 |
18.5 |
|
GV2ME32C |
32 |
24-32 |
7.5 |
15 |
15 |
15 |
18.5 |
25 |
1 The device comes with various modules, including side and top-mounted auxiliary contacts, alarm contacts, undervoltage protectors, release parallelers, and surge suppressors, offering ample accessories and reliable performance.
2 It features a simulation mechanism for tripping, allowing for testing and simulation through the TEST tripping function.
3 The front laser marking technology ensures that the markings are clear and long-lasting.
4 With a double breakpoint structure and dual contact breakpoints, the product effectively suppresses and disperses arc energy, enhancing the arc extinguishing performance, improving breaking capability, reducing contact electrical loss, and extending the product's electrical lifespan.
5 The modular design offers an attractive appearance, compact size, and includes phase loss protection and built-in thermal relay functions, combining strong functionality with versatility.
6 The switches and contactors can be integrated with motor starters for added flexibility.
Address
Jingtai Testing Equipment, Xiangyang Industrial Zone, Liushi Town, Leqing City, Wenzhou City, Zhejiang Province
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