The Havells Automatic Transfer Switch (ATS) is a high-performance automatic power switching solution designed to ensure uninterrupted power supply by automatically transferring the electrical load between the main utility source and a standby generator during power outages. Equipped with an intelligent microprocessor-based controller, the ATS continuously monitors voltage, frequency, and phase conditions to provide fast, reliable, and safe switching without manual intervention. Built with robust switching mechanisms and high-quality electrical components, it offers excellent operational reliability, enhanced safety, and long service life. The Havells ATS is ideal for industrial plants, commercial buildings, hospitals, data centres, hotels, shopping malls, residential complexes, and critical infrastructure where continuous power is essential. Its compact design, easy installation, overload protection, and user-friendly operation make it a dependable solution for modern power management systems. Specifications Specification Details Brand Havells Product Name Automatic Transfer Switch (ATS) Type Motorized Automatic Transfer Switch Pole Configuration 4 Pole (3P+N) Rated Voltage 415V AC Frequency 50/60 Hz Current Rating 63A to 3200A (Model Dependent) Phase Three Phase + Neutral Controller Digital Microprocessor-Based Controller Transfer Mode Automatic / Manual Override Mounting Type Panel Mounted Protection Overload, Short Circuit & Phase Monitoring Switching Time Fast Automatic Transfer Enclosure Powder-Coated Mild Steel Panel Application Generator & Utility Power Changeover Standard IS/IEC Compliant Usage Industrial, Commercial & Residential Power Backup Systems