Quantité minimale : 3
| Body color | Black |
| Contact description | SPDT |
| Installation type | DIN Rail |
| Supply voltage AC | 220-480 V |
| Size | 22.5 mm |
| Output type | Relay |
| Functions | Phase asymmetry, Phase loss, Phase sequence |
| Connection method | 3-wire, 4-wire |
| Terminal | Screw |