ESL’s commercial manual transfer switch requires a licensed electrician for initial installation . However, once your StormSwitch™ is installed, the process of hooking up a generator to your manual transfer switch and keeping your business going during a power outage is very simple.
Commercial Manual Transfer Switch – Portable Generator Connection Diagram
Port Terminal Back-up System with StormSwitch™ – Commercial Manual Transfer Switch
StormSwitch™ – Manual Transfer Switch Demonstration Video illustrates safe and simple operation when connecting a portable generator to a grid-tied facility.