Cummins
Cummins C500N6B
GTA28E Genset
Cummins C500N6B is a 500 kWe standby, 60 Hz natural-gas generator set operating at 1800 RPM. Cummins lists the GTA28E engine and EPA stationary emergency/non-emergency compliance.
- Standby Power · 60 Hz
- 625 kVA
- Electrical Output
- 500 kWe
- Cylinders
- V12
- Displacement
- 28 L
- Rated Speed
- 1,800 RPM
Power Ratings
kWm = mechanical shaft power · kWe = electrical output · kVA = kWe ÷ 0.8 pf
60 Hz1800 RPM
| kWm | kWe | kVA | |
|---|---|---|---|
| Standby Power | — | 500 | 625 |
Cummins C500N6B generator set context
The Cummins C500N6B is listed here as a natural gas generator-drive engine for 60 Hz generator sets, with a headline 625 kVA / 500 kWe / standby rating. Use this page to compare the published engine output, electrical kWe/kVA ratings, emissions level, datasheet availability, and neighboring models before specifying an alternator, controller, enclosure, voltage, and compliance package.
Also searched as
Technical Specifications
| Brand | Cummins |
| Model | C500N6B |
| Series | GTA28E Genset |
| Configuration | V12 Stoichiometric Turbocharged Aftercooled |
| Cylinders | 12 |
| Displacement | 28 L |
| Fuel Type | Natural Gas |
| Ignition Type | Spark Ignition |
| Cooling Method | Liquid-Cooled |
| Emissions Standard | U.S. EPA Stationary |
| Certifications | U.S. EPA Stationary, U.S. EPA Stationary Emergency, U.S. EPA Stationary Non-Emergency, U.S. EPA NSPS |
| Country of Origin | United States |
Frequently asked questions
What is the power output of the Cummins C500N6B?
The Cummins C500N6B is rated at 625 kVA standby at 60 Hz (1,800 rpm).
Does the C500N6B run at 50 Hz or 60 Hz?
The Cummins C500N6B is rated for 60 Hz (1,800 rpm).
What fuel does the Cummins C500N6B use?
The Cummins C500N6B is a Natural Gas generator-set engine.
What is the displacement and cylinder configuration of the C500N6B?
The Cummins C500N6B is a V12 (12-cylinder) engine with a displacement of 28 L.
What emissions standard does the C500N6B meet?
The Cummins C500N6B is certified to U.S. EPA Stationary emissions standards.
Is the Cummins C500N6B still in production?
Yes — the Cummins C500N6B is a current production model.
Is a datasheet available for the C500N6B?
Yes — an official Cummins datasheet for the Cummins C500N6B can be downloaded from this page.
Related Engines
Compare Cummins C500N6B
Reference
- Canonical page
- /engines/cummins-c500n6b
- Last database update
- 2026-07-26
- Manufacturer files
- 1 datasheet linked
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