For Sale by Midwest Engines & Generators (MEG)
Description
This new Cummins DFEK diesel generator set is a modern industrial standby power system engineered for commercial, municipal, and mission-critical emergency power applications. The unit is rated 500 kW standby at 60 Hz, operating at 1,800 RPM, and produces 277/480V, three-phase power with a reconnectable alternator for flexible voltage configuration.
The generator is powered by a new Cummins QSX15-G9 diesel engine (Engine S/N: TBD) and is equipped with a permanent magnet generator (PMG) and a Cummins PowerCommand 2.3 digital control panel, providing full system monitoring, diagnostics, and protective shutdowns.
This package is housed in a Level 2 sound-attenuated enclosure with a 150 MPH wind rating, making it well-suited for outdoor stationary installation. The generator is mounted on an integrated 869-gallon UL-142 base fuel tank, supporting extended runtime. Cooling is provided by a high-ambient radiator rated for 50 C / 122 F operation.
The unit includes an electric start, a battery charger (ships loose), a full radiator cooling package, and factory electrical integration. Batteries and startup services are not included.
This generator is offered new with zero hours and includes a Cummins 2-year / 1,000-hour limited factory warranty. It is EPA Tier 2 certified for stationary emergency use, making it an excellent choice for facilities requiring a modern, code-compliant 500 kW standby generator.
OVERVIEW
| Year | 2026 |
| Manufacturer | Cummins |
| Package Model | DFEK |
| Generator Model | HCI534D1 |
| Serial Number | F260563042 |
| Condition | New |
| Hours | 0 |
ELECTRICAL
| kW | 500 |
| kVA | 625.0 |
| Voltage | 277/480 |
| Amperage | 751.8 |
| Frequency | 60 Hz |
| RPM | 1,800 |
| Breaker | 800A Square D PowerPact with MicroLogic 3.0 trip unit |
| Control Panel | PowerCommand 2.3 |
| Phase Type | Three Phase |
| Power Rating | Standby |
ENGINE
| Fuel Type | Diesel |
| Engine Manufacturer | Cummins |
| Engine Model | QSX15-G9 |
| Engine S/N | 80810388 |
| Emissions Tier | EPA Tier 2 (Stationary Emergency Rated) |
| Horsepower | 755 HP |
| Displacement | 15.0 L |
| Aspiration | Turbocharged Aftercooled |
| Governor Type | Electronic |
GENERATOR / PACKAGE
| Generator Insulation Class | Class H |
| Reconnectable | Yes |
| Leads | 12 |
| Voltage Configuration | 120/240V, 139/240V, or 277/480V; 3 Phase, Wye |
| Excitation Type | PMG (Permanent Magnet Generator) |
| Fuel Tank Capacity | 850 Gallons |
| Enclosure Type | Sound Attenuated Enclosure |
| Mounting Type | Base Tank Mounted |
ACCESSORIES / COMPONENTS
| Air Cleaner | Fleetguard AF25708M / Nelson 870904N |
| Jacket Water Heater | 6,420W, 240/480V, 1 Phase, UL Listed |
| Battery Charger | 12/24VDC Battery Charger, 15A/12A; 120/208/240VAC Input |
| Starting System | 24V Delco Remy 39MT Electric Starter |
| Exhaust System | Enclosed Exhaust System with Flexible Connector and Insulated Exhaust Piping |
SHIPPING / REFERENCE
| Dimensions (L x W x H) | 227" x 85" x 128" |
| Weight | 17,996 lbs |
| Stock Number | MEG1356 |
Inquire Further with Midwest Engines & Generators (MEG)!
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