You would want to use. There are three color coded wire plugs redpositive blacknegative and blueneutral to match the terminals.
Af 1143 Rco810 Wiring Diagram Download Diagram
Rco810 wiring diagram. Maximum rla 405 amps. Used refrigeration systems with or without run capacitors. A wiring diagram is a simplified conventional photographic depiction of an electric circuit. Variety of supco 3 in 1 wiring diagram. Prevents low voltage starting problems. The diagram will display which terminals on the compressor have positive negative and neutral charges.
Rated for 112 hp to 15 hp compressors. This is a video showing you how to install a 3 in 1 start relay. These are a universal set of relays you can use in place of the factory relays installed on your compressor. Used on refrigeration systems with or without run capacitors. 110 to 125vac solid state hardstart relay includes relay overload and start capacitor. Relatively easy to install helps if you can read a circuit diagram as you will be replacing 3 discreet components with 1 plugging the 3 wires with connectors onto the compressor and connecting the other 2 wires via marettes twist on wire connectors to the ac feed wires that previously were connected to the relay and overload protector.
Step 6 grasp the 3 n 1 relay box and locate the five wires protruding from it. Examine the wiring diagram on the compressor unit. 110 to 125vac solid state hardstart relay includes relay overload and start capacitor. It reveals the elements of the circuit as simplified shapes as well as the power and signal links between the devices.
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