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Perfect for pump stations or alternating blower packages
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Choose from 24V, 120V and 240V relays
Item:
37283
Weight:
0.5 lbs
Catalog Price: $109.95
Use alternating relays to equalize the run time of loads by optimizing load usage. A control switch (such as a float switch) initiates this alternating action in pump applications. Each time the switch is energized, the output relay changes its state, thus alternating between loads. LED lights indicate which load will be energized next.
Choose from SPDT relays or DPDT cross-wired relays you can use with two or three control switches. Relays are available with or without a three-position toggle switch that lets you keep the relay alternating or lock it onto one of the loads.
Triplexors are available for applications requiring both optimization of load usage by equalizing the run time of multiple loads, and additional capacity in case of excess load requirements. This triplexor has three inputs and the same pin configuration as a standard 8-pin DPDT cross-wired alternating relay, making it simple to upgrade from a duplex to triplex application.
Items sold by USABlueBook are intended for use only by professionals in the water and wastewater treatment industry. Many items sold by USABlueBook require supplemental training, licenses or permits for proper use and may be harmful if not used properly.
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