selfguard – https://selfguard.co.in/product-category/automatic-changeover-switch

Selfguard’s Automatic Changeover Switch ensures seamless power transfer between mains and generator supply during outages, eliminating manual switching. Designed for safety, speed, and reliability, it protects essential equipment and reduces downtime. Ideal for residential, commercial, and industrial setups, it offers stable operation with long service life. Trust Selfguard for dependable, automated changeover solutions that deliver uninterrupted power and enhanced electrical safety.