Type |
Voltage and phase protection relays |
Protection function |
Overvoltage, Phase sequence Undervoltage |
Display type |
LED indicator |
Number of phase |
3-phase |
Rated supply voltage |
415VAC, 230VAC |
Operating frequency |
50Hz, 60Hz |
Rated input voltage |
415VAC, 230VAC |
Undervoltage setting (% Rated input voltage) |
75...97.5% |
Overvoltage setting (% Rated input voltage) |
102.5...125% |
Operating time of overvoltage/undervoltage |
0.2...10s |
Operating time of phase sequence |
0.2...10s |
Operating time of phase loss |
0.2...10s |
Reset method |
Automatic |
Output configuration |
SPDT |
Rated contact capacity (resistive load) |
3A at 250VAC |
Connections type |
Screw terminals |
Mounting type |
DIN rail mounting |
Operating ambience |
Standard |
Ambient temperature |
0...50°C |
Ambient humidity |
≤95% |
Approx. weight |
62g |
Overall width |
17.5mm |
Overall height |
90mm |
Overall depth |
60mm |
Degree of protection |
IP20, IP40, IP50 |
Representative standard |
CE, UL |