Single Phase Current Monitoring Relay
Current monitoring relays to monitor single phase AC currents and DC currents against the set threshold value for undershoot and overshoot.
A current monitoring relay can differ with their measuring ranges and supply voltage types.
Features and Benefits
Real effective value measurement
Applicable for frequencies with 40-500Hz AC and DC
All devices can be digitally set and have an LCD display, a fault memory can be switched on
Simultaneous monitoring of overcurrent and undercurrent over the complete measuring range
Supply voltage 24-240Vac/dc
Starting by-pass time 0.1 -20 secs.
Off delay 0.1 - 20 secs.
Contacts 1 C/O
Product Application Information
Overcurrent and undercurrent monitoring
Monitoring the functionality of electrical loads
Open-circuit monitoring
Threshold switch for analog signals from 4 mA to 20 mA
Measuring Range
Hysteresis
MPN
Stock no.
3mA ac/dc up to 500mA ac/dc
0.1mA -250mA
3UG46211AW30
518-7124
0.05A ac/dc up to 10A ac/dc
0.01A - 5A
3UG46221AW30
518-7168
