Collection: Enwitec

Double pole circuit breakers. These protect the DC cables between batteries and inverters against overcurrent and short-circuit and allow easy isolation for installation or maintenance of the inverters.

This AC distribution cabinet acts as the hub in large off-grid systems and of grid-connected backup systems with SMA with Sunny Island X inverters. It allows for connection and management of all major system components.

An automatic transfer switch, suitable for the SMA 'Flexible Storage System' which allows operation to continue in case of main power blackouts. Contactors ensure compliant earth switching.