Carrier MRA1210512026 Temperature Limit Switch

Temperature Limit Switch

Temperature limit switch for Carrier and some Bryant/ Payne/ Sundstrand furnaces.

The Carrier MRA1210512026 Temperature Limit Switch is a replacement switch for unit number CUH090194016 and CUH100949030. It comes with an attaching wire and screws.

Our temperature limit switch (part number W10231531) is for gas models.

The Carrier MRA1210512026 Temperature limit switch is used and replace the part number MRA1210512025. The temperature limit switch is an integral part of your Carrier outdoor unit. It limits the flow of refrigerant to the condenser coil inside your outdoor air handler, allowing heat transfer from outdoor air into indoor air. As a result, the temperature of air flowing through your home is reduced to a comfortable temperature.

This Carrier air conditioner temperature limit switch is an original equipment manufacturer (OEM) part. It's important to use the correct replacement parts to fix your unit.

The Carrier Temperature Limit Switch is designed to prevent overheating if the unit malfunctions. Includes a 15D to 40D range of operation and 4-way socket terminals. Measures 2 inches by 6 inches by 3 inches.

The Carrier temperature limit switch cannot be visually inspected without opening the control box or disconnecting a section of wiring harness and exposing live voltage.