Specifications
| Fuel | gas |
|---|---|
| Frequency | 60.0 Hz |
| Standby power | 550 kW |
| Standby kVA | 688 |
| Oil capacity | 122.0 L |
| Alternator | Leroy-Somer LSA 49.1 M5 |
| Voltage options | 208 V, 240 V, 380 V, 480 V, 600 V, 4160 V |
| Phase | 3 |
| Rated current | 1908 A |
| Power factor | 0.8 |
| Battery group | 8D |
| Battery cranking | 2800 CCA |
| Battery voltage | 24 V |
| Battery quantity | 4 |
| Coolant capacity | 236 L |
| Max ambient | 50 °C |
| Dimensions (L×W×H) | 4742×2222×2457 mm |
| Dry weight | 8500 kg |
| Sound level | 94.3 dBA @ 7 m |
Engine
| Oil capacity | 122.0 L |
|---|---|
| Coolant capacity | 88.1 L |
| Displacement | 31.8 L |
| Aspiration | Turbo Charge-Air Cooled |
| Rated speed | 1800 rpm |
Recommended fluids
| Fluid | Grade | Standard | Ambient | Capacity | Notes |
|---|---|---|---|---|---|
| Fuel | Diesel #2 | Recommended Fuel for diesel gensets (e.g. DS30, DS40, DS50, DS80, DS100, DS125, DS150, DS180, DS200, DS230, DS250, DS275, DS300, DS350, DS400, DS450, DS500) |
Extracted from the manufacturer documentation linked to this model. Values are copied as printed; confirm against your unit's manual and serial number.
Voltage reconnection
| Voltage | Phase | Connection | Leads | Notes |
|---|---|---|---|---|
| 208V | 3 | 12 LEAD WYE | Example from MTU 4R0063 GS30 | |
| 240V | 1 | 12 LEAD | Example from MTU 4R0063 GS30 SYSTEM RATINGS connection row | |
| 240V | 1 | 4 LEAD | Example from MTU 4R0063 GS30 | |
| 240V | 3 | 12 LEAD DELTA | Example from MTU 4R0063 GS30 | |
| 380V | 3 | 12 LEAD WYE | Example from MTU 4R0063 GS30 | |
| 480V | 3 | 12 LEAD WYE | Example from MTU 4R0063 GS30 | |
| 600V | 3 | 4 LEAD WYE DOUBLE DELTA | Example from MTU 4R0063 GS30 |
Extracted from the manufacturer documentation linked to this model. Values are copied as printed; confirm against your unit's manual and serial number.
Common questions
What is the power rating of the MTU 12V0265 GS550?
The MTU 12V0265 GS550 is rated 550 kW standby (688.0 kVA).
What engine is in the MTU 12V0265 GS550?
The MTU 12V0265 GS550 is powered by the Power Solutions International 31.8L CAC engine.
What fuel does the MTU 12V0265 GS550 use?
The MTU 12V0265 GS550 runs on gas.
What is the oil capacity of the MTU 12V0265 GS550?
The Power Solutions International 31.8L CAC engine in the MTU 12V0265 GS550 has an oil capacity of 122.0 liters.
What is the cooling system capacity of the MTU 12V0265 GS550?
The MTU 12V0265 GS550 cooling system holds 236 liters (62.3 US gallons) for the radiator system including the engine, per the manufacturer specification sheet.
How loud is the MTU 12V0265 GS550?
The MTU 12V0265 GS550 is rated at 94.3 dBA at 7 m, per the manufacturer specification sheet.
What is the dry weight of the MTU 12V0265 GS550?
The MTU 12V0265 GS550 has a dry weight of 8500 kg (18739 lb).
What voltages is the MTU 12V0265 GS550 available in?
The MTU 12V0265 GS550 is offered in 208 V, 240 V, 380 V, 480 V, 600 V, 4160 V, 3-phase.
What battery does the MTU 12V0265 GS550 use?
The MTU 12V0265 GS550 uses 4 batteryies, 24 V each, 2800 CCA, group 8D, per the manufacturer specification sheet.
What alternator does the MTU 12V0265 GS550 use?
The MTU 12V0265 GS550 uses a Leroy-Somer LSA 49.1 M5 alternator.
Fuel consumption
| Rating | Load | L/h | gal/h |
|---|---|---|---|
| Prime | 50% | 30.4 | 8.03 |
| Prime | 75% | 42.5 | 11.23 |
| Prime | 100% | 56.1 | 14.82 |
| Standby | 50% | 5.2 | 1.4 |
| Standby | 75% | 7.5 | 2.0 |
| Standby | 100% | 9.9 | 2.6 |
Available documents
This page was generated from the 2 manufacturer documents above by automated extraction; every figure shown is copied from one of them. How the data is compiled.