QP3-15/C PTC Starter Relay Overload Protector – Fridge Part
QP3-15/C PTC Starter Relay Overload Protector – Fridge Part
QP3-15/C Compressor PTC Starter Relay & Overload Protector
Keep your refrigerator-freezer running smoothly with this universal QP3-15/C PTC Starter Relay and Overload Protector. Designed as a direct replacement for Frestec refrigerator-freezer compressors, this component helps your compressor start reliably and protects it from electrical overloads — extending the life of your appliance and keeping your food fresh.
Whether your fridge is failing to start, cycling on and off unexpectedly, or not cooling properly, a faulty PTC starter relay is often the culprit. This brand-new replacement part is a quick, cost-effective fix that can restore your refrigerator to full working order without expensive service calls.
Made in Mainland China.
Key Features
- Universal Compatibility: Designed to fit Frestec refrigerator-freezer compressors; suitable as a universal QP3-15/C relay replacement
- PTC Technology: Positive Temperature Coefficient (PTC) design ensures reliable compressor startup every time
- Built-in Overload Protection: Safeguards the compressor motor from electrical surges and overheating
- Durable Plastic Housing: Lightweight yet robust white plastic construction
- Compact Size: Measures approximately 5.3 × 5.5 cm (2.08 × 2.16 inches) — easy to install
- Brand New: 100% new, unused replacement part — not a refurbished or used component
Specifications
| Model | QP3-15/C |
| Type | PTC Starter Relay & Overload Protector |
| Material | Plastic |
| Color | White |
| Dimensions | 5.3 × 5.5 cm / 2.08 × 2.16 inches |
| Package Contents | 1 × QP3-15/C PTC Starter Relay Overload Protector |
| Country of Origin | Mainland China |
Installation Notes
- Please verify your compressor model and existing relay part number before ordering to ensure compatibility.
- Always unplug the refrigerator before replacing any internal components.
- Please allow ±5–10 mm variance due to manual measurement.
- Product color may vary slightly from images due to monitor display differences.
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Frequently Asked Questions
Q: What appliances is the QP3-15/C PTC starter relay compatible with?
A: This QP3-15/C relay is primarily designed as a replacement for Frestec refrigerator-freezer compressors. It is also a universal-style PTC starter relay, so it may be compatible with other compressor models that share the same QP3-15/C specification. Always check your existing relay's part number and compressor model before purchasing.
Q: How do I know if my PTC starter relay needs replacing?
A: Common signs of a faulty PTC starter relay include the refrigerator not cooling, the compressor not starting, clicking sounds from the back of the fridge, or the unit cycling on and off frequently. You can also shake the relay — a rattling sound inside usually indicates the component has failed and needs replacement.
Q: Is this relay easy to install at home?
A: Yes. The QP3-15/C PTC starter relay is a plug-in component that simply clips onto the compressor's starter terminals. Always disconnect power to the refrigerator before replacing any parts. If you are unsure, consult a qualified appliance technician.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.