Shinohawa Product:
  CM1 Series Moulded Case Circuit Breakers  
   
  CM1 series moulded case circuit breaker, incorporated with internationally, advanced technology,is suitable for distribution system with rated voltage up to 690V, rated current 640A and frequency 50Hz. This item is designed for the protection of circuit and electrical equipment from damage resulted from overload. short-circuit and under voltage. Besides, it can be used for infnequently starting motor.According to short circuit capacity.The item is ideal defender due to its small volume, big short circuit capacity and short electrical arc.  
  The product conforms to standards:IEC947-2,GB1403820.  
 

Type

Rated Current In(A)

Pole No.

Ultimate short breaking capacity(KA)

CM1-63L/3

6~63A

3P

25

CM1-63L/4

6~63A

4P

25

CM1-63M/3

6~63A

3P

50

CM1-63M/4

6~63A

4P

50

CM1-100L/3

10~100A

4P

35

CM1-100L/4

10~100A

4P

35

CM1-100M/3

10~100A

3P

50

CM1-100M/4

10~100A

4P

50

CM1-100H/3

10~100A

4P

85

CM1-100H/4

10~100A

4P

85

CM1-225L/3

100~225A

3P

35

CM1-225L/4

100~225A

4P

35

CM1-225M/3

100~225A

3P

50

CM1-225H/3

100~225A

3P

85

CM1-225H/4

100~225A

4P

85

CM1-400L/3

225~400A

3P

50

CM1-400L/4

225~400A

4P

50

CM1-400M/3

225~400A

3P

65

CM1-400M/4

225~400A

4P

65

CM1-400H/3

225~400A

3P

65

CM1-400H/4

225~400A

4P

65

CM1-630L/3

400~630A

3P

50

CM1-630L/4

400~630A

4P

50

CM1-630M/3

400~630A

3P

65

CM1-630M/4

400~630A

4P

65

CM1-630H/3

400~630A

3P

100

CM1-630H/4

400~630A

4P

100

CM1-800M/3

630~800A

3P

65

CM1-800M/4

630~800A

4P

65

CM1-800H/3

630~800A

3P

100

CM1-800H/4

630~800A

4P

100

 
  According to breaking capacity of MCCB: L(standard type) M(relatively higher breaking type) H(high breaker type)  

 

 

 

 

 

 

 

 

 


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Shinohawa Electric Co., Ltd