|
|
 |
|
|
|
| |
|
| |
|
|
| |
|
|
|
| |
1. Application |
| |
SM5 series MCCB is applicable circuit of AC 50/60Hz, rated insulation voltage 690V, ratedcurrent 16-250A, for distribute energy of electricity & infrequent making & breaking circuit innormal conditions, protecting when circuit is overloaded, short circuit. The products conforms toIEC60947-2 standard.
|
| |
| |
2. Specification
|
| |
| Type |
SM5-125 |
SM5-250 |
Poles number |
3 |
3 |
Rated current In(A) |
16, 20, 32, 40, 50, 63,80, 100, 125 |
100, 160, 180, 200, 250 |
Utilisation category |
A |
A |
Rated ultimate short-circuit breaking capacityIcu(KA) at 415V |
16 |
25 |
Rated short-circuit service breaking capacityIcs(%Icu) at 415V |
100 |
100 |
|
| |
| |
3. Outline and Installation Dimension |
| |
|
SM5-125 |
| |
| |
|
SM5-250 |
|
| |
| |
| |
|
|
|
