| Parameter | Specification |
| Control mode | RS485 |
| Supply terminals | A1-A2 |
| Voltage range (DC) | DC12V, DC24V~48V |
| Power input (DC) | DC max. 1W (standby) max. 20W (action) |
| Voltage range (AC) | AC 220V (50-60Hz) |
| Power input (AC) | DC max. 1W (standby) max. 20W (action) |
| Supply voltage tolerance | -10%; +10% |
| Supply indication | red LED |
| Action time | ≤1s |
| Auto reclosing times | 3 times |
| Auto reclosing time interval | 10s – 60s – 300s |
| Reset the closing times | No trip or manual reset within 15 minutes after successful closing |
| Mechanical life | 10000 |
| Electrical life (AC1) | 4000 |
| Operating temperature | -20°C to +55°C |
| Storage temperature | -35°C to +75°C |
| Mounting/DIN rail | Din rail EN/IEC 60715 |
| Protection degree | IP20 |
| Operating position | any |
| Overvoltage category | III. |
| Pollution degree | 2 |
| Max. cable size (mm²) | 1X2.5mm² or 2X1.5mm² |
| Dimensions | 82 X 18 X 78mm |
| Weight | 80g |
| Combination with accessories | Auxiliary contact (Yes), Alarm contact (Yes), Shunt release (Yes), Under voltage release (Yes) |
