Voltage Protector Device with Current Limit and Voltmeter for Over Under 230V Protection

Features: Fully automatic overvoltage and undervoltage protector for single-phase AC 230V, 50/60Hz, rated current up to 63A. Designed for residential distribution boards or single-phase equipment protection against overvoltage, undervoltage, and overcurrent. Automatically disconnects power during abnormal voltage or current conditions to protect connected devices. Restores power automatically when voltage returns to normal range. Specifications: Item Type: Over/Undervoltage Protector Material: Plastic Overvoltage Range: 230–300V (adjustable) Undervoltage Range: 145–210V (adjustable) Dimensions: Approx. 36 × 85 mm (1.42 × 3.35 in), 65 × 45 mm (2.56 × 1.77 in) Color: White Quantity: 1 piece Note: No retail packaging included. 1 cm = 10 mm = 0.39 inch. Allow up to 1 cm measurement tolerance due to manual measurement. Screen settings may cause slight color variation from actual product. Package Includes: 1 × Over/Undervoltage Protector (accessories shown in images not included).