GE Refrigerator Defrost Thermostat SL50129 WR50X117 WR50X11 ERSL50129

Refrigerator Defrost Thermostat SL50129

This ERP replacement tube-mount defrost thermostat is intended for compatible GE refrigerator applications using SL50129, WR50X117, or WR50X11. It is not a genuine GE OEM part. Match the temperature ratings, tube mount, lead length, amperage, original part number, and complete appliance model before ordering.

Product Specifications

• Appliance type: Refrigerator
• Part type: Defrost thermostat
• Compatible brand: GE, verify the exact appliance
• Primary reference: SL50129
• Cross-references: WR50X117, WR50X11
• SKU / ERP number: ERSL50129
• Open temperature: 50 °F
• Close temperature: 20 °F
• Tube mount: Push-on, verify the exact mount size
• Electrical rating: 10 A at 120 V; 5 A at 250 V
• Lead length: 42 inches
• Construction and approval: Metal case; CSA approved
• Condition: New replacement part

Compatible Part Numbers

• SL50129
• WR50X117
• WR50X11
• ERSL50129

Fixes These Symptoms

• Refrigerator frost buildup after diagnosis confirms a failed defrost thermostat
• Defrost cycle does not switch correctly at the specified temperatures
• Evaporator icing contributes to poor cooling after the thermostat is diagnosed
• Thermostat is open, closed, damaged, or out of calibration

Key Features and Benefits

• Tube-mount defrost thermostat for compatible GE refrigerator applications
• 50 °F open and 20 °F close temperature points
• 42-inch lead and metal case
• CSA-approved construction with listed electrical ratings

Compatible Models

Fits various models. Please verify compatibility with us before ordering

Compatible Brands

GE. Verify the exact model and original part number before ordering.

Installation Instructions

1. Confirm the complete appliance model, original part number, thermostat temperature points, tube mount, lead length, and electrical ratings.
2. Disconnect electrical power and follow the manufacturer's model-specific service instructions.
3. Install the thermostat in the original sensing location with the correct mount and routing. Do not force a similar-looking part.
4. Restore guards and panels, then complete required electrical and operating checks before returning the refrigerator to service.

Safety: Electrical connections should be handled by qualified personnel. Do not bypass the thermostat, fuse, or other safety device.

ERP replacement part. Confirm the full appliance model and original part number before ordering.

California Proposition 65: WARNING: This product can expose you to chemicals, including nickel compounds, which are known to the State of California to cause cancer. See www.P65Warnings.ca.gov.