Key Specs
Producing reliable power at 1250 kVA, 50 Hz, our DE1250GC diesel generator set is made to meet your needs in standby applications. We've designed each to ISO 8528-5 transient response requirements and to accept 100% rated load in one step. This generator set offers a low fuel consumption system.
Provides full power even on hottest days of the year
Maintains voltage and frequency during transient events
| Minimum Rating | 1250 kVA 1250 kVA |
| Maximum Rating | 1250 kVA 1250 kVA |
| Emissions/Fuel Strategy | Low Fuel Consumption Low Fuel Consumption |
| Voltage | 400 - 415 Volts 400 - 415 Volts |
| Frequency | 50 Hz 50 Hz |
| Speed | 1500 rpm 1500 rpm |
| Duty Cycle | Standby Standby |
| Engine Model | C32 TA, V-12, 4-Stroke Water-Cooled Diesel C32 TA, V-12, 4-Stroke Water-Cooled Diesel |
| Bore | 5.71 in 145 mm |
| Stroke | 6.38 in 162 mm |
| Displacement | 1958.86 in³ 32.1 l |
| Compression Ratio | 15.0:1 15.0:1 |
| Aspiration | TA TA |
| Fuel System | EUI EUI |
| Governor Type | Adem™A4 Adem™A4 |
| Length - Minimum | 164.3 in 4175 mm |
| Length - Maximum | 164.3 in 4175 mm |
| Width - Minimum | 73.1 in 1856 mm |
| Width - Maximum | 73.1 in 1856 mm |
| Height - Minimum | 87.3 in 2217.5 mm |
| Height - Maximum | 87.3 in 2217.5 mm |
| Dry Weight - Genset (minimum) | 15606 lb 7079 kg |
| Dry Weight - Genset (maximum) | 15606 lb 7079 kg |
Use the comparison tool to compare detailed specs of Cat and competitor models.
Compare All ModelsNow there's an easier way to track and manage your equipment anytime, anywhere.
Learn MoreCaterpillar product brochures and other informational documents are available for your growing business.
