Windsor AVS 63A Rail Mount

The Windsor AVS 63A Rail Mount is a high-capacity Automatic Voltage Switch (AVS) designed to protect electrical installations and connected appliances from harmful voltage fluctuations. Installed directly onto a DIN rail inside the distribution board, it continuously monitors the incoming power supply and automatically disconnects the load whenever the voltage rises above or falls below safe operating limits. Once the power stabilizes, the unit reconnects automatically after a preset delay, helping to protect equipment from damage caused by power surges and unstable voltage.

Ideal for residential, commercial, and light industrial applications, the 63A rating makes it suitable for protecting an entire building or high-load circuits.

Key Features

• 63A current rating for whole-house or high-load protection.
• DIN rail mount design for neat installation inside electrical distribution boards.
• Automatic protection against over-voltage and under-voltage.
• Helps safeguard appliances from power surges and unstable mains supply.
• Automatic power restoration after voltage returns to a safe level.
• Built-in reconnection delay to protect motors and compressors from rapid cycling.
• LED indicators for monitoring power and operating status.
• Compact, durable, and maintenance-free design.
• Suitable for use with homes, offices, shops, and commercial premises.

Typical Applications

• Residential distribution boards.
• Office electrical installations.
• Retail shops and commercial buildings.
• Air conditioners and refrigeration systems.
• Water pumps and motors.
• Solar inverter AC output protection.
• General household and commercial electrical circuits.

Benefits

• Protects expensive electrical equipment from voltage damage.
• Reduces the risk of appliance failure due to unstable power.
• Extends the lifespan of connected electrical devices.
• Provides automatic operation without manual intervention.
• Easy installation on a standard DIN rail by a qualified electrician