WG03F01425 - Genuine OEM GE Refrigerator Overload PTCR Combination Device

WG03F01425 – Genuine OEM GE Refrigerator Overload PTCR Combination Device

The WG03F01425 is a Genuine OEM compressor start protection component designed for select GE refrigerators. This critical electrical device protects the compressor by managing start-up current and preventing overload conditions that could damage the refrigeration system.

As a genuine GE OEM part, WG03F01425 is engineered to meet factory specifications for safety, reliability, and compressor performance. It is widely used across GE, Hotpoint, Café, Profile, Monogram, and Kenmore refrigerators. Available from Appliance Kingdom with fast Canada-wide shipping for homeowners, landlords, and appliance repair technicians across Canada.

Function & Importance of This Part

The overload PTCR combination device is mounted on or near the refrigerator compressor and plays a key role in the start-up cycle.

It performs two essential functions:

• PTCR (Positive Temperature Coefficient Resistor): Helps regulate compressor start current by limiting inrush power

• Overload protector: Shuts down power if the compressor draws excessive current or overheats

Together, this combination ensures:

• Safe compressor start-up

• Protection against electrical overload

• Stable refrigeration cycle operation

• Extended compressor lifespan

Using a genuine OEM part is critical because incorrect resistance values or poor-quality substitutes can cause the compressor to fail starting or repeatedly trip protection systems.

What Happens When This Part Fails?

A failing or weak overload/PTCR device is one of the most common causes of refrigerator “not cooling” or “clicking” symptoms.

Typical issues include:

• Refrigerator not starting or not cooling

• Repeated clicking sound near compressor

• Compressor trying to start but shutting off within seconds

• Warm fridge and freezer compartments

• Intermittent cooling or cycling failures

• Refrigerator running briefly then shutting down

In many cases, replacing the WG03F01425 restores normal compressor start-up if the compressor itself is still healthy.

Compatibility Guidance

This overload PTCR combination device is designed for select GE refrigerator models using compatible compressor start systems.

Before ordering, always verify your refrigerator’s full model number, typically found inside the fridge compartment on the side wall or near the crisper area.

If you are unsure, Appliance Kingdom can help confirm compatibility before purchase to avoid incorrect ordering.

Replaces Part Numbers

Verified manufacturer-replaced and superseded part numbers include:

• WR01F00354

• WR07X10131

• WR08X10074

• WR08X10089

• WR08X10111

• WR09X10124

• 1812123

• AP4538934

• EA2577842

• PS9862605

Key Features & Benefits

• Genuine OEM GE compressor protection component

• Combines overload protection + PTCR start control

• Designed for safe compressor operation

• Helps restore proper refrigerator cooling cycles

• Built to factory electrical specifications

• Reliable fit for compatible GE refrigerator systems

• Suitable for technicians and experienced DIY repair

• Helps prevent compressor damage from electrical overload

Installation Overview

Replacing the WG03F01425 is considered a moderate-level refrigerator repair.

Installation typically involves:

• Accessing the compressor compartment (rear lower section)

• Disconnecting the old start device and overload assembly

• Installing the new PTCR/overload combination onto compressor terminals

• Ensuring secure electrical connections

No plumbing is involved, but electrical safety precautions are essential. If you are not experienced with compressor components or electrical systems, professional installation is recommended.

Canada-Wide Availability & Trusted Supplier

Appliance Kingdom supplies genuine OEM appliance parts across Canada, serving homeowners, property managers, and appliance repair professionals.

All parts ship from Canada, ensuring faster delivery times and dependable nationwide service for urgent refrigerator repairs.

Buyer Confidence & Support

When purchasing WG03F01425 from Appliance Kingdom, you get:

• Genuine OEM GE part assurance

• Verified compressor protection performance

• Assistance with model compatibility checks

• Reliable Canada-wide shipping

• Support for technicians and DIY repair customers