Used Onan 250 kW Natural Gas Generator | Model 250GEBC | Cummins G1A855G3 Engine | 480V | 570 Hours (2005)

🏭 Manufacturer Information

• Generator Manufacturer: Onan

• Generator Model #: 250GEBC

• Year Built: 2005

• Engine Manufacturer: Cummins

• Engine Model #: G1A855G3

• Engine Serial #: 25302574

• Fuel Type: Natural Gas

⚙️ Description

This Used Onan 250kW Natural Gas Generator, Model 250GEBC, is a dependable, mid-range industrial power solution ideal for commercial facilities, manufacturing plants, municipal operations, data centers, and standby environments. Built in 2005 and operated for only 570 hours, the unit is in strong operational condition and ready for continued service.

Powered by a Cummins G1A855G3 natural gas engine, this generator delivers reliable performance at 250 kW, running at 1800 RPM on a 3-phase, 480-volt, 60 Hz electrical system. Natural gas operation provides clean emissions, low fuel costs, and dependable long-term runtime—making it an excellent choice for facilities seeking reliable backup or prime power with reduced operating expenses.

This generator is well-suited for both indoor and outdoor installations (with appropriate housing) and is engineered for continuous-duty performance under demanding loads.

📏 Specifications

• Power Output: 250 kW

• Fuel: Natural Gas

• Voltage: 480V

• Phase: 3-phase

• Frequency: 60 Hz

• RPM: 1800

• Hours: 570

• Year: 2005

• Engine: Cummins G1A855G3

• Engine Serial #: 25302574

• Generator Model #: 250GEBC

• Cooling & Design: Standard Onan industrial-grade configuration

🧩 Applications

• Commercial facility backup power

• Manufacturing plant emergency systems

• Data center standby power

• Hospital or medical facility power support

• Water treatment plant support

• Municipal electrical infrastructure

• Agricultural operations

• Industrial equipment power supply

• Cold storage & warehouse backup

• Utility power redundancy systems

⚗️ What This Might Be Used For

• Providing reliable natural-gas-based standby power

• Running mission-critical equipment during outages

• Reducing downtime in manufacturing and processing facilities

• Prime power in remote locations with natural gas infrastructure

• Clean-burning power generation with lower emissions

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