... (Automatic Transfer switch);Which can start the diesel generator when the main power is off; when the ... Leroy Somer Brushless Alternator, Single Bearing, Flange Connection, IP23, Insulation Class H, AVR Fitted. (Stamford, Engga and Marathon for ... the shipment date, whichever comes first.Optional Diesel Generator Accessories: EngineHeatersAlternatorSingle phase, three phaseBrushless, carbon brushHigh ...