Transfer switches shift the power source from the primary supply to backup generators during an outage. They can be manual or automatic, ensuring seamless power transition. Accessories like mounting brackets, fuse kits, and communication modules improve installation and monitoring. Transfer switches are essential for backup power systems in hospitals, data centers, and other critical infrastructure, minimizing downtime and ensuring uninterrupted power. Specialized switches handle different loads and environments, offering flexible and reliable solutions tailored to unique power management needs.