Technical Specifications
| Current Type | AC/DC |
|---|---|
| Electrical Durability | 120 cycles per hour 8000 cycle |
| Mechanical Durability | 240 cycles per hour 25000 cycle |
| Number of Poles | 3P |
| Power Loss | at Rated Operating Conditions per Pole 3.7 W |
| Rated Current (In) | 50 A |
| Rated Impulse Withstand Voltage (Uimp) | 8 kV |
| Rated Insulation Voltage (Ui) | 800 V |
| Rated Operational Voltage | 690 V AC 500 V DC |
| Rated Service Short-Circuit Breaking Capacity (Ics) | (220 V AC) 40 kA (230 V AC) 40 kA (240 V AC) 40 kA (380 V AC) 25 kA (415 V AC) 25 kA (440 V AC) 12.5 kA (500 V AC) 9 kA (525 V AC) 8 kA (690 V AC) 4 kA (250 V DC) 2 Poles in Series 25 kA (500 V DC) 3 Poles in Series 25 kA |
| Rated Ultimate Short-Circuit Breaking Capacity (Icu) | (220 V AC) 40 kA (230 V AC) 40 kA (240 V AC) 40 kA (380 V AC) 25 kA (415 V AC) 25 kA (440 V AC) 25 kA (500 V AC) 18 kA (525 V AC) 8 kA (690 V AC) 4 kA (250 V DC) 2 Poles in Series 25 kA (500 V DC) 3 Poles in Series 25 kA |
| Rated Uninterrupted Current (Iu) | 160 A |
| Rated Voltage (Ur) | 690 V |
| Rated Frequency (f) | 50 / 60 Hz |
| Release | TMD |
| Release Type | TM |
| Short-Circuit Performance Level | C |
| Standards | IEC60947-2 |
| Sub-type | XT1 |
| Recommended Screw Driver | Main Circuit M6 |
| Opening Time | CB with SOR 30 ms CB with UVR 30 ms |
