The Automatic Transfer Switch 100A 4 Pole is a reliable Automatic Transfer Switch (ATS) designed to automatically switch power supply between the main utility source and a backup generator or alternative power source. Rated at 100 Amps with a 4-pole configuration, this ATS ensures continuous power supply for residential, commercial, and industrial electrical systems.

The 4-pole design allows simultaneous switching of three phases and neutral, making it ideal for three-phase electrical installations where uninterrupted power is essential. When the main power supply fails, the ATS automatically transfers the load to the backup source, and when utility power is restored, it switches back automatically—ensuring safe, seamless, and efficient power management.

Built for durability and dependable performance, the Automatic Transfer Switch 100A 4 Pole is suitable for use in homes, offices, factories, solar backup systems, and generator installations. It helps protect electrical equipment from power interruptions while reducing manual intervention.