The Lees LSIM3300S3 is a 2640 kW (3300 kVA) standby generator set powered by a MTU 20V4000G34F engine. It is available at 230/400 V, three-phase-phase and 50 Hz. It holds about 390 L (103.0 gal) of oil and 255 L (67.4 gal) of coolant. The same 20V4000G34F engine also powers generator sets from MTU.