What are Alternating Relays?

Alternating Relays are used in special applications where the optimization of load usage is required by equalizing the run time of multiple loads. They are also used where additional capacity is required in case of excess load requirements.

Alternating Relays are normally available as Duplexors to control two loads or Triplexors to control three loads.

Common applications include:

• Pumping Stations
• Wastewater Treatment
• Compressors