Description
1-PH VOLT MONITOR
Description
The 50R series is a single-phase voltage monitor with a voltage-sensing circuit that constantly monitors the single-phase
power for a low-voltage condition. When a harmful condition is detected, the MotorSaver® deactivates its output relay after
a specified trip delay. The output relay reactivates after power line conditions return to an acceptable level and a specified
amount of time has elapsed (restart delay). The trip delay prevents nuisance tripping due to rapidly fluctuating power line
conditions. This monitor is used in a variety of applications such as compressors, air conditioners, heat pumps, well pumps,
sump pumps, and small conveyer motors
