| Measuring Parameter | Under Voltage, Over Voltage, Phase Sequence, Phase Failure |
| Electrical Connection | 3Ø - 3W |
| Time Ranges | Trip Delay: 0 - 10sec & Instantaneous (For Phase Failure & Phase Sequence) |
| Accuracy | Trip Voltage: ±0.5% of F.S, Trip Time: ±5% of F.S |
| Output Contact | 1 C/O ( SPDT ) |
| Output Rating | NC: 5A@250V AC, NO: 5A@250V AC (Resitive Load) |
| Operating Voltage | 310 to 520V AC (L-L) |
| Size | 22.5mm |
| Mounting Type | DIN Rail Mount |
