Swamp Cooler Switch Wiring Diagram

This is a two speed switch with fan only option and pump only option.

Swamp cooler switch wiring diagram.

Amazon affiliate link to swamp cooler switch. Each component should be set and connected with different parts in specific manner. A six position rotary switch has a position for off low speed fan high speed fan low speed fan with pump high speed fan with pump and pump only. Codes for correct installation of evaporative cooler switch and wall switch box correct wiring procedures and effective grounding.

It contains directions and diagrams for different kinds of wiring methods and other products like lights windows and so on. If your swamp cooler only has one fan speed wire the fan to terminal 1 the black wire operates the motor s high speed. This diagram is a basic schematic and is not intended to represent all. Motor and pump voltage and amperage must not exceed switch specifications.

Https amzn to 2kx6lud click here for a comp. This switch is recommended for 120 volt applications only. The switch pictured here is the most common switch available for a conventional downdraft or sidedraft swamp cooler installation. The swamp cooler wiring pictured and explained here is unnecessary if you are installing a window mount cooler or a sidedraft style window cooler.

Evaporative cooler switch wiring diagram wiring diagram swamp cooler switch wiring diagram wiring diagram contains several in depth illustrations that show the relationship of assorted things.