Description
The Rheem-Ruud 42-23116-07K 3-Pole Sequencing Relay is a control component used to manage the timed activation of multiple electrical loads within heating, and air conditioning system. It operates using a 24V control signal that energizes internal switching contacts in a staged sequence, allowing connected equipment such as fans, heaters, or compressors to engage in a controlled order in HVAC systems. The relay is typically mounted within part control compartments where coordinated sequencing of electrical is required. It operates as a timing and load distribution element that supports structured startup and operation of multi-stage heating or cooling assemblies.
