| Measuring Parameter | Under Voltage, Over Voltage, Under Frequency, Over Frequency, Phase Asymmetry, Phase Failure, Phase Sequence |
| Electrical Connection | 3Ø-3W, 3Ø-4W |
| Display | 3 digits Liquid Crystal Display without backlight |
| Time Ranges | Trip Time Delay : 0-99.9 sec , Power ON Delay : 2-99.9 sec, Delay ON Release : 0-99.9sec, Response Time : < 200ms |
| Accuracy | Trip Voltage : ±1% of Set Value , Frequency : ±0.3Hz , Time Setting Accuracy : ±5% of setting +200ms |
| Output Contact | 2 C/O (SPDT ) |
| Output Rating | NC:3A @ 250V AC ,NO:5A @250V AC (Res) |
| Operating Voltage | 280-520V AC(L-L), 160-300V AC(L-N) |
| Size | 35 mm |
| Mounting Type | DIN Rail Mount |
| Certification | CE, RoHS,UL |
| Measuring Parameter | Under Voltage, Over voltage, Under Frequency, Over Frequency, Phase Asymmetry, Phase Failure, Neutral loss, Phase Sequence |
| Electrical Connection | 3Ø-3W, 3Ø-4W |
| Display | 3 digits Liquid Crystal Display with backlight |
| Time Ranges | Under / Over Voltage : 85 to 500V AC L-L (for 3Ø-3W), 50 to 288V AC L-N (for 3Ø-4W), Under/Over Frequency : 45-65 Hz, Voltage Asymmetry : 5.0-30.0% |
| Time Ranges | Trip Time Delay : 0-300 sec, Power ON Delay :0.5-300sec sec, Recovery Time Delay :- 0-300 sec |
| Accuracy | Trip Voltage : ±1% of Set Value , Frequency : ±0.5Hz, Time Setting Accuracy : ±5% of setting +120ms |
| Output Contact | 2 C/O (SPDT ) |
| Output Rating | NC:3A @ 250V AC ,NO:5A @250V AC (Res) |
| Operating Voltage | 50-288V AC(L-N), 85-500V AC(L-L) |
| Size | 35 mm |
| Mounting Type | DIN rail mount |
| Certification | CE, RoHS |
