Perkins
Perkins 403D-11G
400 Series
The Perkins 403D-11G is a 1.1-litre inline-3 diesel engine for generator sets, rated at 10 kVA / 8 kWe standby power at 1,500 RPM (50 Hz). It is a liquid-cooled engine built in China. It meets Euro Stage IIIA / U.S. EPA Tier 3 emissions standards.
Overhaul & repair parts- Supporting documents
- 4 documents · 4 datasheets
- Last updated
- 2026-05-29
- Package route
- diesel generator sets
- Standby Power · 50 Hz
- 10 kVA
- Electrical Output
- 8 kWe
- Cylinders
- L3
- Displacement
- 1.1 L
- Rated Speed
- 1,500 / 1,800 RPM
Power Ratings
kWm = mechanical shaft power · kWe = electrical output · kVA = kWe ÷ 0.8 pf
50 Hz1500 RPM
| kWm | kWe | kVA | |
|---|---|---|---|
| Prime Power | 7.8 | 7 | 8.8 |
| Standby Power | 8.9 | 8 | 10 |
60 Hz1800 RPM
| kWm | kWe | kVA | |
|---|---|---|---|
| Prime Power | 10 | 9 | 11.3 |
| Standby Power | 11.1 | 10 | 12.5 |
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Perkins 403D-11G overhaul & repair parts
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Perkins 403D-11G generator set context
The Perkins 403D-11G is listed here as a diesel generator-drive engine for 50 Hz and 60 Hz generator sets, with a headline 10 kVA / 8 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 | Perkins |
| Model | 403D-11G |
| Series | 400 Series |
| Configuration | L3 |
| Cylinders | 3 |
| Displacement | 1.1 L |
| Fuel Type | Diesel |
| Ignition Type | Compression Ignition |
| Cooling Method | Liquid-Cooled |
| Emissions Standard | Euro Stage IIIA / U.S. EPA Tier 3 |
| Country of Origin | China |
Frequently asked questions
What is the power output of the Perkins 403D-11G?
The Perkins 403D-11G is rated at 10 kVA standby / 9 kVA prime at 50 Hz (1,500 rpm); and 13 kVA standby / 11 kVA prime at 60 Hz (1,800 rpm).
Does the 403D-11G run at 50 Hz or 60 Hz?
The Perkins 403D-11G is available for both 50 Hz (1,500 rpm) and 60 Hz (1,800 rpm).
What fuel does the Perkins 403D-11G use?
The Perkins 403D-11G is a diesel generator-set engine.
What is the displacement and cylinder configuration of the 403D-11G?
The Perkins 403D-11G is an inline-3 (3-cylinder) engine with a displacement of 1.1 L.
What emissions information is listed for the 403D-11G?
This record lists Euro Stage IIIA / U.S. EPA Tier 3 for the Perkins 403D-11G. 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 Perkins 403D-11G?
The Perkins 403D-11G 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 403D-11G?
This page links reference documents for the Perkins 403D-11G. Check each document's title, model coverage, revision and rating conditions before using it for selection.