| Max. load current (single stage), [A] |
| Max. load current (three stages), [A] |
| Heater power (single stage), [kW] |
| Heater power (three stages), [kW] |
| Control circuit supply voltage, [V] |
| Nominal current of control circuit board fuse, [A] |
| Cross-section area of screw terminal block input pin, [mm2] |
| Protection rating, [class] |
| Overall dimensions LxWxH, [mm] |
| Mains parameters: |
| Operating temperature range, [оС] |
| Weight, [kg] |
