Supco Hard Start Kit Wiring Diagram

This will increase starting torque by a minimum of 300 over using just a run capacitor.

Supco hard start kit wiring diagram. Can anyone help me figure out how to wire my supco 3 in 1 hard start kit for my refrigerator. The start capacitor gives the motor s windings an electric boost during the start up phase. Replaces relay overload and provides a boost for hard start and. This is a video showing you how to install a 3 in 1 start relay.

Figure one 1 shows the wiring diagram for the oem style 3 wire hard start. If you need some help with it in this video i show you how to install and wire a spp6 hard start kit. Click on the image to enlarge and then save it to your computer by right clicking. It comes in both 115 and 230 volt units to match your refrigerator s compression unit.

3w3 3 wire hard start kit. Maximum rla 4 05 amps. Combining a potential relay and start capacitor the 3 series provides a true 3 wire solution. Relay hard start kit is employed.

Rated for 1 12 hp to 1 5 hp compressors. Here are some of the reasons why you might need to put one in. Your ac unit is getting old. A start capacitor kit contains a start capacitor relay and wires.

Wiring diagram pics detail. You would want to use. Large electric motors with a high starting torque like an air conditioner s compressor motor often use a start capacitor kit. Wire a supco 3 n 1 relay box to your refrigerator s compressor.

110 to 125vac solid state hardstart relay includes relay overload and start capacitor. The supco super boost is a solid state relay and hard start capacitor no loose parts or complicated wiring. These are a universal set of relays you can use in place of the factory relays installed on your compressor. How do i wire the 2 black cords from the kit to the powercord fridge.

Figure 1 3 wire connection the potential relay opens at manufacturer s specified voltage across the. Used on refrigeration systems with or without run capacitors. Just wire it across your run capacitor as shown below. The 3 series hard starts provide the service professional with an oem option when the application calls for a hard start.

Prevents low voltage starting problems. Please check the following link for my diagram as it is a little more complicated than it sounds. Collection of supco 3 in 1 wiring diagram. Since supco s introduction of the 2 wire hard start kit in the late s there has been figure one 1 shows the wiring diagram for the oem style.

Nate recognized course 1867 0002.