
Automation and distribution of power in power supply and control systems of a trace heating system.
Used in various industries, energy, housing and utilities, transportation, construction, etc.
| Rated operational voltage, Un | up to 1000 V AC or 1500 V DC |
|---|---|
| Rated frequency, f | 50 Hz |
| Earthing system | TN-S; TN-C; TN-C-S |
| Protection class | IP31-IP65 |
| Climatic version | UHL1-UHL4 |
| Structural design | floor-mounted / wall-mounted |