MARS 19551 Pump Potential Relay 244/270V

The MARS 19551 Pump Potential Relay is an essential component that is intended for the HVAC systems especially in the single phase electric motor applications. This relay works at 244/270V and is used to control the changeover from the start mode to the run mode in the operation of motors. It is essential for the proper running of pumps, compressors and fan motors and hence it is essential for the efficiency of the system. The advantages of using this part include improved energy efficiency and prolongation of the longevity of HVAC systems.