Littelfuse ARP43S Alternating Relay

The Littelfuse ARP43S is an alternating relay that is used to control the running time of two motors in HVAC systems. It has a selector switch that enables the user to switch between two loads or focus on one, making it more effective in its function. This relay works at 120 VAC and has a load capacity of 10 A, it is ideal for use in applications that require the control of compressor and pump. Some of the advantages include LED lights that show the status of the load, protection from accidental triggering, and the small size of the part that makes it easy to install.