HomePerkinsPerkins 4012-46TWG2A

Perkins 4012-46TWG2A Generator Set

The Perkins 4012-46TWG2A is a 1108 kW (1385 kVA) standby generator set powered by a Perkins 4012-46TWG2A engine. It is available at 380/220 V and 400/230 V, 50 Hz. It holds about 4.25 L (1.1 gal) of oil and 401 L (105.9 gal) of coolant, with a maximum ambient rating of 50 °C. The set measures 2849×1547×2144 mm (112.2×60.9×84.4 in) and weighs about 320 kg (705 lb). An integrated tank holds 159 L (42.0 gal). The same 4012-46TWG2A engine also powers generator sets from FG Wilson.

1108 kW
Standby
45.842 L
Displacement
4.25 L
Oil capacity
3
Document types

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Specifications

Frequency50.0 Hz
Standby power1108 kW
Standby kVA1385
Prime power1002 kW
Oil capacity4.25 L
AlternatorLeroy-Somer LL8224H
Voltage options380/220 V, 400/230 V
Power factor0.8
Max ambient50.0 °C
Dimensions (L×W×H)2849×1547×2144 mm
Dry weight320 kg
Fuel tank159.0 L

Engine

Perkins 4012-46TWG2A
Oil capacity177.6 L
Coolant capacity401.0 L
Displacement45.842 L
AspirationTurbocharged and air to water charge cooled
Rated speed1500 rpm

Common questions

What is the power rating of the Perkins 4012-46TWG2A?

The Perkins 4012-46TWG2A is rated 1108 kW standby (1385.0 kVA).

What engine does the Perkins 4012-46TWG2A use?

The Perkins 4012-46TWG2A is powered by the Perkins 4012-46TWG2A engine.

What is the oil capacity of the Perkins 4012-46TWG2A?

The Perkins 4012-46TWG2A engine in the Perkins 4012-46TWG2A has an oil capacity of 177.6 liters.

What alternator does the Perkins 4012-46TWG2A use?

The Perkins 4012-46TWG2A uses a Leroy-Somer LL8224H alternator.

Fuel consumption

RatingLoadL/hgal/h
Prime60%
Standby50%

Available documents

Brochure — GenSet Power Selector Unregulated PN3012 (Perkins)Brochure — GenSet Selector Unregulated Iss2 PN1542 Jan10 (Perkins)Brochure — Perkins In China EP PN3014 (chi)-crosspage (Perkins)Engine spec — 4012-46TWG2A ElectropaK (PN1853 75th) (Perkins)Engine spec — 4012-46TWG2A ElectropaK PN1853 (Perkins)Spec sheet — GenSet Power Selector Chart Unregulated Territories (PN1542 75th) (Perkins)Spec sheet — GenSet Power Selector Chart Unregulated Territories(pn1542 - Oct06) (Perkins)Spec sheet — GenSet Selector Unregulated (PN1542 Feb09) (Perkins)Spec sheet — GenSet+Power+Selector+Unregulated+Model+Offering+PN1542 (Perkins)Spec sheet — GenSet+Selector+Unregulated+Model+Offering+PN1542 (Perkins)

Other sets with this engine