BZF; MIKROBEST
| Manufacturer | MIKROBEST |
| Leads | screw terminals |
| Power supply | from tested wiring system |
| Supply voltage | 3 x 400V AC |
| Additional functions | LED status indicator |
| Controlled parameter | phase sequence, undervoltage, phase failure |
| Schematic diagram | Fig. 1. |
| Kind of output 1 | SPDT |
| Kind of output 2 | SPDT |
| Operating temperature | -15...60°C |
| Manufacturer series | BZF |
| Type of automation module | voltage monitoring relay |
