3 Pin 1/5HP Compressor Thermal Overload Protector and 15 Ohm Start Relay Plug And Play Upgrade Fits Portable Freezers Car Refrigerators Beverage Coolers Wine Beer Coolers

Single unit: 3-Pin 1/5HP Protector & 15Ω Relay
✔️ 1/5 HP overload protector, 15Ω start relay, 3-pin plug, compact

This plug-and-play compressor overload protector and 15Ω start relay are designed for small refrigeration units like portable freezers, car refrigerators, beverage coolers, wine chillers, and beer coolers. It helps safeguard the compressor during startup and operation.

✅ Power: 1/5 HP (150W) for compact compressors
✅ Overheat protector body: 28mm x 26mm (1.10" x 1.02"), round form
✅ Start relay resistance: 15 Ohm, 3-pin connector, 29mm x 21mm x 28mm (1.14" x 0.83" x 1.10")
✅ Compatible with portable freezers, car fridges, beverage and wine coolers
✅ Simple, plug-and-play installation; note correct wiring is essential

💡 What is a compressor overload protector used for in small refrigeration systems? It helps guard the compressor by limiting overload and improving startup reliability. - protects the compressor from overheating during startup and operation - helps prevent overloads that can burn out motors - compatible with 3-pin start relays and 15 Ohm relays common in compact units - quick, plug-and-play installation for portable coolers