C45N miniature circuit breaker is mainly suitable for overload and short circuit protection. It is especially used for illumination and distribution in industry and commerce, etc. It has pleasing outlook & high breaking capacity, reliable performance, high inflammable resistance and shock resistance for long service life. It is within the circuit of AC 50/60Hz, rated voltage of single pole up to 230V, two, three or four poles up to 400V. It can also be used for an unfrequent change over of the circuit and illumination under normal condition.
Setting temperature of protective characteristics at 40 ºC.
Rated Voltage: 240V/415V
Rated Current: 1,3,5,6,10,16,20,25,32,40,50,63A.
Electrical Life: no than 6000 operations.
Mechanical Life: (O-C) No less than 20000 operations.
| Product name | C45 1P 2P 3P 4P miniature circuit breaker MCB mcb distribution box | |||
| Standard | Rated Current (A) | Pole | Voltage(V) | Breaking Capacity(A) |
| BS3871-1 IEC60898 | 1 to 40 50 to 63 | 1 | 240 | 6000 |
| 2,3,4 | 415 | 6000 | ||
| IEC157-1 | 50 to 63 | 1 | 240 | 4000 |
| 2,3,4 | 415 | 4000 | ||
| 1 | 1 | 220/240 | 10000 | |
| 2,3,4 | 220/240 | 20000 | ||
| 2,3,4 | 380/415 | 10000 | ||
| 3 | 1 | 220/240 | 8000 | |
| 2,3,4 | 220/240 | 20000 | ||
| 2,3,4 | 380/415 | 8000 | ||
| 10 to 40 | 1 | 220/240 | 7000 | |
| 2,3,4 | 220/240 | 16000 | ||
| 2,3,4 | 380/410 | 8000 | ||
| 50 | 1 | 220/240 | 6000 | |
| 2,3,4 | 220/240 | 10000 | ||
| 2,3,4 | 380/410 | 6000 | ||
| 63 | 1 | 220/240 | 5000 | |
| 2,3,4 | 220/240 | 10000 | ||
| 2,3,4 | 380/410 | 5000 | ||
| Standard | Rated Current (A) | Pole | Voltage(V) | Breaking Capacity(A) |
| BS3871-1 IEC60898 | 1 to 40 | 1 | 240 | 4000 |
| 2,3,4 | 415 | 4000 | ||
| IEC157-1 | 1 to 40 | 1 | 220/240 | 6000 |
| 2,3,4 | 220/240 | 12000 | ||
| 2,3,4 | 380/415 | 6000 | ||
Setting temperature of protective characteristics at 40 ºC.
Rated Voltage: 240V/415V
Rated Current: 1,3,5,6,10,16,20,25,32,40,50,63A.
Electrical Life: no than 6000 operations.
Mechanical Life: (O-C) No less than 20000 operations.