M3U/H3U series three-phase voltage control relays
H3US and M3US relays control three-phase networks: Overvoltage between phases and undervoltage between phases.
The H3USN relay controls three-phase networks: Overvoltage between phases and neutral, undervoltage between phases and neutral, and the absence of neutral.
Multi-voltage products.
Controls its own voltage supply.
Measurement in true RMS.
LED status display.
The H3USN relay controls three-phase networks: Overvoltage between phases and neutral, undervoltage between phases and neutral, and the absence of neutral.
Multi-voltage products.
Controls its own voltage supply.
Measurement in true RMS.
LED status display.
Voltage Monitoring Relay, 3 Phase, SPDT, 183 → 528V ac, DIN Rail
Manufacturer:
Crouzet
Manufacturer Part No:
84873222
Enrgtech Part No:
ET10842848
Warranty:
Manufacturer
£ 142.01
Checking for live stock
Monitoring Application:
Voltage
Electrical Phase:
3
Voltage Sensing Range:
183 → 528V ac
Contact Configuration:
SPDT
Voltage Sensitivity:
Overvoltage, Undervoltage
Mounting Type:
DIN Rail
Time Delay:
0.3 → 30s
Series:
M3US
Operating Temperature Range:
+50°C
Maximum Voltage Sensed:
528V ac
Dimensions:
69 x 17.5 x 92.6mm
Maximum Operating Temperature:
+50°C
