HomeSDMOSDMO T1200U

SDMO T1200U Generator Set

The SDMO T1200U is a 1200 kW (1500 kVA) Diesel standby generator set powered by a Mitsubishi S12R-PTA engine. It is available at 480/277 V and 440/254 V, 3-phase, 60 Hz and rated 1804 A. It holds about 150 L (39.6 gal) of oil and 300 L (79.3 gal) of coolant, with a maximum ambient rating of 98 °C. Starting uses 1 group-24 battery at 24 V. The set measures 4327×2000×2365 mm (170.4×78.7×93.1 in), weighs about 9781 kg (21563 lb) and produces N/A dBA at N/A m. An integrated tank holds 648 L (171.2 gal), roughly N/A hours of runtime. The same S12R-PTA engine also powers generator sets from Mitsubishi and Talles.

1200 kW
Standby
49.03 L
Displacement
150.0 L
Oil capacity
1
Document types

Compare with other 1200–1205 kW Diesel generators →

Specifications

FuelDiesel
Frequency60.0 Hz
Standby power1200 kW
Standby kVA1500
Prime power1091 kW
EmissionsN/A
ControllerMicroprocessor
Oil capacity150.0 L
AlternatorLeroy-Somer LSA50.1M7
Voltage options480/277 V, 440/254 V
Phase3
Rated current1804 A
Power factor0.8
Circuit breaker1804 A
Battery group24
Battery voltage24 V
Battery quantity1
Coolant capacity300 L
Max ambient98 °C
Dimensions (L×W×H)4327×2000×2365 mm
Dry weight9781 kg
Fuel tank648.0 L
Tank runtimeN/A hr

Engine

Mitsubishi S12R-PTA
Oil capacity4800.0 L
Coolant capacity125.0 L
Displacement49.03 L
Aspirationturbocharged
Rated speed1500 rpm

Common questions

What is the power rating of the SDMO T1200U?

The SDMO T1200U is rated 1200 kW standby (1500.0 kVA).

What engine does the SDMO T1200U use?

The SDMO T1200U is powered by the Mitsubishi S12R-PTA engine.

What fuel does the SDMO T1200U use?

The SDMO T1200U runs on Diesel.

What is the oil capacity of the SDMO T1200U?

The Mitsubishi S12R-PTA engine in the SDMO T1200U has an oil capacity of 4800.0 liters.

What alternator does the SDMO T1200U use?

The SDMO T1200U uses a Leroy-Somer LSA50.1M7 alternator.

Parts

13
Part #DescriptionQtySystem
FTG15LAir Cleaner4Air filter PartsGeek
GU-52-Y-121TAPPET, VALVETappet PartsGeek
GU-52-Y-94PLATE, DECOMPRESSIONPlate PartsGeek
GU-53-YA-40GUIDE, VALVE TAPPETGuide PartsGeek
GU-GST-1365VALVE GUIDE AND FUEL PUMP PULLERFuel pump PartsGeek
06.2019RadiatorService part / kit PartsGeek
GU-14-YVALV - GU-14-YService part / kit PartsGeek
GU-14-Y-117BODY - GU-14-Y-117Service part / kit PartsGeek
GU-14-Y-117BNUT, LOCK - GU-14-Y-117BService part / kit PartsGeek
GU-14-Y-117CDE - Y-117CService part / kit PartsGeek
GU-14-Y-117DREGULATOR, FUEL PRESSURE - GU-52-YA-117AService part / kit PartsGeek
GU-14-Y-117ESCREW, ADJUSTING - GU-14-Y-117EService part / kit PartsGeek
GU-14-Y-117GSPRING - GU-14-Y-117GService part / kit PartsGeek

Service, wear & replacement parts referenced for this model and its engine — confirm the exact part for your serial number. See the full parts catalog to search and cross-reference.

Fuel consumption

RatingLoadL/hgal/h
Prime100%298.078.7
Standby110%330.087.2

Available documents

Spec sheet — T1200U (SDMO)