Tomzn 125A 4 POLE ATS DIN RAIL MOUNT(Automatic Transfer switch

The TOMZN 4-Pole Automatic Transfer Switch (ATS) is engineered to provide seamless and dependable switching between your primary power source and backup generator or inverter. Designed for both residential and commercial applications, this ATS ensures uninterrupted power supply by automatically detecting power failures and instantly transferring to your backup source—protecting your appliances and maintaining peace of mind.

Key Features

4-Pole Switching
Handles Live, Neutral, and additional phase lines for complete system protection and compatibility with single-phase or three-phase setups.

Automatic & Manual Modes
Enjoy full automation during outages, with the option to switch manually when needed.

Fast Response Time
Quickly detects power loss and transfers load to the backup source to keep your essential systems running without delay.

High Durability Build
Made with fire-resistant materials, strong copper terminals, and robust internal components for long service life.

Wide Application
Ideal for homes, offices, shops, server rooms, ATMs, hospitals, solar power systems, and generator-inverter setups.

Safe & Reliable
Overload, short-circuit, and electrical fault protection designed to keep your electrical system safe.

LED Indicator Lights
Clear status indicators for Main Power, Backup Power, and Load status.