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Perkins 4008TAG1A

4000 Series

In Production

The Perkins 4008TAG1A is a 30.6-litre V8 diesel engine for generator sets, rated at 1,003 kVA / 802 kWe standby power at 1,500 RPM (50 Hz). It is a liquid-cooled engine built in United Kingdom.

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Manufacturer files
3 datasheets
Last updated
2026-05-29
Package route
diesel generator sets
Standby Power · 50 Hz
1,003 kVA
Electrical Output
802 kWe
Cylinders
V8
Displacement
30.6 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

kWmkWekVA
Prime Power808.9728910
Standby Power891.18021002.5

60 Hz1800 RPM

kWmkWekVA
Prime Power785.6707883.8
Standby Power866.7780975
Shareable spec cardPerkins 4008TAG1A summary imageOpen image
Perkins 4008TAG1A 30.6L V8 diesel generator engine — 1,003 kVA standby specifications

Perkins 4008TAG1A generator set context

The Perkins 4008TAG1A is listed here as a diesel generator-drive engine for 50 Hz and 60 Hz generator sets, with a headline 1,003 kVA / 802 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

4008tag1aPerkins 4008TAG1A4000 Series 4008TAG1A

Technical Specifications

BrandPerkins
Model4008TAG1A
Series4000 Series
ConfigurationV8
Cylinders8
Displacement30.6 L
Fuel TypeDiesel
Ignition TypeCompression Ignition
Cooling MethodLiquid-Cooled
Emissions StandardUnregulated
Country of OriginUnited Kingdom

Frequently asked questions

What is the power output of the Perkins 4008TAG1A?

The Perkins 4008TAG1A is rated at 1,003 kVA standby / 910 kVA prime at 50 Hz (1,500 rpm); and 975 kVA standby / 884 kVA prime at 60 Hz (1,800 rpm).

Does the 4008TAG1A run at 50 Hz or 60 Hz?

The Perkins 4008TAG1A is available for both 50 Hz (1,500 rpm) and 60 Hz (1,800 rpm).

What fuel does the Perkins 4008TAG1A use?

The Perkins 4008TAG1A is a diesel generator-set engine.

What is the displacement and cylinder configuration of the 4008TAG1A?

The Perkins 4008TAG1A is a V8 (8-cylinder) engine with a displacement of 30.6 L.

Is the Perkins 4008TAG1A still in production?

Yes — the Perkins 4008TAG1A is a current production model.

Is a datasheet available for the 4008TAG1A?

Yes — an official Perkins datasheet for the Perkins 4008TAG1A can be downloaded from this page.

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