The DSE8620 is an Auto Mains (Utility) Failure Control Module suitable for paralleling single gensets (diesel or gas) with the mains (utility) supply. 

Designed to synchronise a single genset with a single mains (utility) supply, the DSE8620 will automatically control the change over from mains (utility) to generator supply or run the generator in synchronisation with the mains (utility) to provide no-break, peak lopping and peak shaving power solutions.