BXST Heavy Duty Wiring Surge Protector with LED Display Adjustable Voltage & Delay Protection, 220V, 30A, 6600W Max, 140J Surge Protection for Refrigerators, Air Conditioning, Motors, Pumps Light Indicator（220V）
Comprehensive Surge Protection:Provides 140J surge protection to effectively safeguard refrigerators, air conditioners, washing machines, freezers, and ice makers from power surges, voltage spikes, and lightning strikes.
Advanced Over/Under Voltage Protection:Automatically disconnects power when voltage exceeds the adjustable range (under-voltage: 170-210V; over-voltage: 220-260V), preventing potential damage to appliances caused by unstable voltage.
Customizable Delay Time:Features an adjustable delay time (180-300 seconds) to stabilize voltage before resuming power, protecting sensitive appliances from frequent restarts and ensuring smooth operation.
High Performance and Compatibility:Designed to operate at 220V, 50/60Hz, and support up to 20A current, this surge protector delivers reliable performance and is ideal for high-power appliances in various environments.
Duable Design with Manual Control:Equipped with a manual power switch for easy operation and built with robust materials for long-lasting protection. Its wired design ensures reliability and stable performance for home and workplace use.
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