220V AC digital voltage protection circuit breaker with adjustable LCD display and 63A surge protection, DIN rail power monitor with automatic recovery

Intelligent protection and automatic recovery: Continuously monitors voltage and current levels, automatically disconnecting power under hazardous conditions to protect your appliances and family safety.

Robust and reliable: This unit is heat/cold resistant and fits standard 35mm DIN rails in any electrical box. It features manual and automatic recovery options as well as tamper-proof locking settings.

Multifunctional display: Displays essential measurements such as voltage, current, frequency, and power with intuitive red/green indicators for easy monitoring and an energy-saving dimming mode.

Enhanced safety modes: Includes DC mode and rapid power loss protection, as well as a bypass function for added safety; designed for easy maintenance with built-in RTOS.