Room Air Conditioner Switch

Fix an air conditioner that won't start or trips breakers with this overload protection switch. Prevents compressor damage from electrical overload.

This is a dual run capacitor that helps start and run the compressor and fan motor in a window or portable air conditioner. It stores and releases electrical energy to keep the motors running efficiently. Replace this capacitor if your air conditioner fails to start, hums without turning on, or shuts off intermittently.

This motor run/start capacitor helps the refrigerator's compressor and fan motors start and run more reliably, restoring normal cooling performance when the capacitor has failed. What it does:

• Provides the electrical phase shift and stored energy needed for compressor and fan motors to start
• Common symptom: refrigerator not cooling and compressor humming or not starting
• Stops intermittent starting, frequent cycling, or reduced cooling when failing
• Matches the replacement specifications required for the listed part number

• One replacement capacitor as pictured and specified by the part number

• Always disconnect power to the appliance before servicing; verify no voltage present
• Discharge the capacitor and note wire locations or take a photo before removing terminals
• Use appropriate insulated tools and replace with the exact part number/specification