Single-Phase Digital Voltage & Current Monitor 63A 230V – Overvoltage, Undervoltage & Overcurrent Protection

The single-phase digital voltage & current monitor 63A is a complete solution for monitoring and protecting single-phase electrical installations from overvoltage, undervoltage, and overcurrent. It features a dual digital display, which allows real-time monitoring of the mains voltage (V) and current intensity (A). The protection limits can be adjusted according to the requirements of the installation.

If the voltage or current intensity goes outside the defined limits, the monitor disconnects the load supply, helping protect connected electrical and electronic devices. When the network conditions return to acceptable levels, automatic power restoration with adjustable delay is supported. The device is easily mounted on a 35mm DIN rail in an electrical panel and is suitable for residential and professional single-phase installations.

• Key features:
• Single-phase voltage and current monitor
• Rated voltage: AC 230V
• Maximum current: 63A
• Overvoltage protection
• Undervoltage protection
• Overcurrent protection
• Adjustable protection limits
• Automatic reset after fault recovery
• Adjustable delay time
• Dual digital display Volt (V) / Ampere (A)
• Indicator status lights
• SET / ▲ / ▼ / ON-OFF buttons
• L + N input and output connection
• Installation on 35mm DIN rail
• Suitable for electrical panels
• Suitable for homes and professional spaces

Note: The protection device does not replace the required short-circuit/overcurrent protection devices of the electrical installation. Installation and adjustment are recommended to be carried out by a qualified electrician.