Breaking Capacity: | Low Voltage Circuit Breakers |
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Operation: | Manual Type |
Speed: | Normal Type Circuit Breaker |
Arc-extinguishing Medium: | Oil-immersed Type |
Installation: | Fixed |
Structure: | MCB |
Customization: |
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CMN12-1 miniature circuit breaker is applicable to a line of DC rate voltage 500V for protection overload and short circuit. This circuit breaker is applicable to industrial enterprise, commerce, high-rise building and civil house. They are also used in turning on or off electric apparatus and light circuit under the normal condition.It conforms with the standards of IEC60947.
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Rated current In |
1A-63A |
Pole number |
1P, 1P+N, 2P, 3P, 3P+N, 4P |
Rated voltage Ue |
AC 230/400V |
Rated frequency |
50/60Hz |
Rated breaking capacity |
6 KA |
Running breaking capacity |
6 KA |
Rated shock withstand voltage |
4 KV |
Tripping characteristic |
B . C . D |
Mechanical life |
10000 times |
Electrical life |
4000 times |
Protection level |
IP20 |
Fiducial temperature |
30 |
Ambient temperature |
-5 to +40 |
Storage temperature |
-35 to +70 |
Installation type |
Modular structure, Rail mounted |
Terminal wiring capability |
25mm² |
Tightening torque |
2.0N*m 22In-Ibs |
Mounting |
35mm |
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