Molded Case Circuit Breaker
CHHB Molded Case Circuit Breaker (MCCB)
Manufacture stardand:IEC60947-2
Fixing type thermal trip
Fixing type magnetic trip
2. MAX. Rated short-circuit breaking capacity:
| Hull | 220/240Vac | 380/415Vac | 660/690Vac | 250Vdc* |
| CH126H | 65kA | 25kA | 10kA | |
| CH226H | 35kA | 25kA | ||
| CH226N | 40kA | 40kA | 12kA | 10kA |
| CH226E | 100km | 70kA | 14kA | 20kA |
| Description | Rated current(A) | Description | Rated current(A) |
| C H 126H-25kA | H226N-40kA | ||
| MCCB | 16 | MCCB | 63 |
| MCCB | 20 | MCCB | 80 |
| MCCB | 25 | MCCB | 100 |
| MCCB | 32 | MCCB | 125 |
| MCCB | 40 | MCCB | 160 |
| MCCB | 50 | MCCB | 200 |
| MCCB | 63 | MCCB | 225 |
| MCCB | 80 | ||
| MCCB | 100 | ||
| CH226H-25kA | H226E-70kA | ||
| MCCB | 63 | MCCB | 63 |
| MCCB | 80 | MCCB | 80 |
| MCCB | 100 | MCCB | 100 |
| MCCB | 125 | MCCB | 125 |
| MCCB | 160 | MCCB | 160 |
| MCCB | 200 | MCCB | 200 |
| MCCB | 225 | MCCB | 225 |
| Handles | ||
| Locks | ||
| AA | Auxiliary switch | 2NO+2NC |
| UV | Owe-voltage trip | 415V |
| SR | Cent trip | 240V |
| UV2 | Owe-voltage trip | 240V |

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