EDS1 DIN Rail Mounted Rotating Handle Disconnect Switches 2P 4P 1000V with surges device ,are used to manually disconnect the solar panels for maintenance, installation or repair purposes.,They are typically installed inside of combiner boxes,They can be mounted directly to the back panel on DIN rail and used as an internal switch. They can also be used as an external switch, mounting accessories are available for panel mounting or mounting with an extended door interlock handle.

DIN Rail Mounted Rotating Handle Disconnect Switch
DIN Rail Mounted Rotating Handle Disconnect Switch