HWTB-V047UN-CE 230V 15A Adjustable Voltage Protector

The HWTB-V047UN-CE is a European standard automatic voltage protector emphasizing compatibility and ease of operation. It supports a 230V operating voltage and a 3300W load.

The device features a robust 180-second delay start-up time, widely recognised as the optimal duration for protecting refrigerator and air conditioner compressors. It automatically trips at 198V undervoltage and 255V overvoltage thresholds and includes a convenient one-button reset button for easy manual management of power restoration. The introduction of a microprocessor system significantly improves voltage sampling accuracy, effectively preventing motherboard failures caused by voltage fluctuations.

The internal conductive logic is constructed from highly conductive copper, and the casing is made of UL-grade flame-retardant plastic, ensuring safety under high-frequency operation. Built-in optional 125J surge protection effectively intercepts instantaneous high voltages caused by lightning strikes or grid switching.

Safety and performance specifications: Flame retardant V0 and pure copper conductor