Protecting Pump Motors with Current Monitoring Techniques

A well-designed pumping system in theory should quietly and efficiently continue to work for years.


Already know what you are looking for? Shop now! 

Download our application note to learn more.



In reality, any number of operating conditions can dramatically shorten the life of the system. Cavitation, dead head, jammed impellers and over/ under voltage conditions can all lead to early motor failure. An easy and often overlooked protection method is to continually monitor the motor current and automatically shut down the system if a problem occurs. Download the application note to learn more.

Our knowledgeable experts are standing by to help. Call us at 800-354-8556 or email