Baudouin
Baudouin 6M21G8D3/5
The Baudouin 6M21G8D3/5 is a 12.6-litre inline-6 diesel engine for generator sets, rated at 550 kVA / 440 kWe standby power at 1,500 RPM (50 Hz). It is a liquid-cooled engine built in France. It meets Euro Stage IIIA emissions standards.
Overhaul & repair parts- Manufacturer files
- 2 datasheets
- Last updated
- 2026-06-08
- Package route
- diesel generator sets
- Standby Power · 50 Hz
- 550 kVA
- Electrical Output
- 440 kWe
- Cylinders
- L6
- Displacement
- 12.6 L
- Rated Speed
- 1,500 RPM
Power Ratings
kWm = mechanical shaft power · kWe = electrical output · kVA = kWe ÷ 0.8 pf
50 Hz1500 RPM
| kWm | kWe | kVA | |
|---|---|---|---|
| Prime Power | 450 | 400 | 500 |
| Standby Power | 490 | 440 | 550 |
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Baudouin 6M21G8D3/5 generator set context
The Baudouin 6M21G8D3/5 is listed here as a diesel generator-drive engine for 50 Hz generator sets, with a headline 550 kVA / 440 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.
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Technical Specifications
| Brand | Baudouin |
| Model | 6M21G8D3/5 |
| Configuration | L6 |
| Cylinders | 6 |
| Displacement | 12.6 L |
| Fuel Type | Diesel |
| Ignition Type | Compression Ignition |
| Cooling Method | Liquid-Cooled |
| Emissions Standard | Euro Stage IIIA |
| Country of Origin | France |
Frequently asked questions
What is the power output of the Baudouin 6M21G8D3/5?
The Baudouin 6M21G8D3/5 is rated at 550 kVA standby / 500 kVA prime at 50 Hz (1,500 rpm).
Does the 6M21G8D3/5 run at 50 Hz or 60 Hz?
The Baudouin 6M21G8D3/5 is rated for 50 Hz (1,500 rpm).
What fuel does the Baudouin 6M21G8D3/5 use?
The Baudouin 6M21G8D3/5 is a diesel generator-set engine.
What is the displacement and cylinder configuration of the 6M21G8D3/5?
The Baudouin 6M21G8D3/5 is an inline-6 (6-cylinder) engine with a displacement of 12.6 L.
What emissions information is listed for the 6M21G8D3/5?
This record lists Euro Stage IIIA for the Baudouin 6M21G8D3/5. Confirm the exact engine family, model year, configuration and applicable manufacturer certification documents before specifying it for a regulated project. A database label does not establish certification of a complete generator package.
What is the catalog status of the Baudouin 6M21G8D3/5?
The Baudouin 6M21G8D3/5 is marked active in this database. Confirm current production and availability with the manufacturer; catalog status is not a live supply check.
Are reference documents available for the 6M21G8D3/5?
This page links reference documents for the Baudouin 6M21G8D3/5. Check each document's title, model coverage, revision and rating conditions before using it for selection.