Current Limiter Over Voltage Under Voltage 63A Adjustable Dual LED Display 220V Automatic Reset

General Description The 63A auto-reset adjustable overvoltage and undervoltage current limiter with dual LED display is designed to protect single-phase electrical equipment operating under 220V, 50/60Hz. It provides effective protection against over-voltage, under-voltage and over-current, instantly cutting off the power supply in the event of a problem, then automatically restoring it when conditions return to normal.Technical Specifications Rated power voltage: AC 220V Operating voltage range: AC 80V-400V (single phase) Rated frequency: 50/60 Hz Electric current setting range: 1-63A Over voltage setting range: 230-300V Under voltage setting range: 140-210V Reset/start delay: 1s-600s Voltage measurement accuracy: 1% Rated insulation voltage: 400V Output contact: 1NO Electrical life: 10^5 cycles Mechanical life: 10^6 cycles Protection degree: IP20 Item size: 85 * 65 * 37mm / 3.35 * 2.56 * 1.46in Compatibility and accessories Suitable for systems single-phase 220V Included: 1 voltage and ampere protector, 1 user manual Installation Installation on DIN rail Use Protection of domestic electrical equipment against damage due to voltage and current variations. Setting overvoltage, undervoltage and overcurrent values ​​according to local needs.Real-time display of voltage and current using digital LED displays.