Specifications
| Product Type | Moulded Case Circuit Breaker (MCCB) |
| Series | ABB Formula A3N |
| Model | A3N 630 TMF 3P |
| Part Number | A3N630R500 |
| Number of Poles | 3 Pole (3P) |
| Frame Size | 630A Frame |
| Mounting Type | Fixed Mounting |
| Terminal Connection | Front Terminals |
| Trip Unit Type | Thermomagnetic (TMF) |
| Rated Current Range | 500A |
| Rated Operational Voltage (Ue) | 550 V AC 250 V DC |
| Rated Insulation Voltage (Ui) | 690 V |
| Rated Impulse Withstand Voltage (Uimp) | 6 kV |
| Breaking Capacity Class | N |
| Rated Ultimate Short-Circuit Breaking Capacity (Icu) | (240 V AC) 85 kA (380 V AC) 36 kA (415 V AC) 36 kA (440 V AC) 36 kA (480 V AC) 25 kA (500 V AC) 20 kA (250 V DC) 2 Poles in Series 36 kA |
| Rated Service Short-Circuit Breaking Capacity (Ics) | (240 V AC) 42.5 kA (380 V AC) 18 kA (415 V AC) 18 kA (440 V AC) 18 kA (480 V AC) 12.5 kA (500 V AC) 10 kA (250 V DC) 2 Poles in Series 18 kA |
| Control Type | Toggle Handle |
| Connection Type | Bolt Connection |
| Degree of Protection | IP20 |
| Mechanical Durability | 5000 cycle |
| Electrical Durability | 2000 cycle |
| Weight |
4.589
|
| Magnetic Trip Setting | 5000A |
