This protector safeguards refrigerators and freezers by preventing compressor damage caused by excessive heat and electrical overload. Made from resilient materials, it ensures consistent durability and functionality over extended periods. Suitable for various refrigeration systems, it provides peace of mind by maintaining optimal compressor operation and reducing the risk of costly malfunctions. Features -Color:Assorted Color -Material:Plastic, metal -Size:3.20X2.50X2.30cm/1.26X0.98X0.90in -Wide compatibility: Designed to function seamlessly with various refrigerators, freezers, and compressor units, ensuring comprehensive protection against overheating and overload damage for household cooling appliances -Reliable current interruption: Features a butterfly-type mechanism that accurately senses abnormal current flow and promptly cuts power to prevent compressor burnout and prolong equipment lifespan efficiently -User-friendly installation: Engineered for quick and straightforward setup, enabling users to replace or install the protector without requiring professional tools or professional assistance -Plastic, metal construction: Crafted from robust plastic and metal components to withstand demanding operating conditions, providing dependable performance and resistance to wear and tear over time -Refined aesthetics: Manufactured with meticulous attention to detail, providing not only functional benefits but also a streamlined and tasteful design that complements appliance interiors Package list: 4 x Refrigerator Overload Protector