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Perkins 4012TAG1 Generator Set

The Perkins 4012TAG1 is a 1095 kW (1369 kVA) standby generator set powered by a Perkins 4012TAG1 engine. It operates at 60 Hz.

1095 kW
Standby
4
Document types

How to read your Perkins serial & model number →

Specifications

Frequency60.0 Hz
Standby power1095 kW
Standby kVA1369
Prime power1095 kW
Power factor0.8

Engine

Perkins 4012TAG1
Rated speed1800 rpm

Filters & service parts

model family
ItemSpecCapacityPart #Interval
Air filter8760 hr find
Fuel filter4380 hr find
Oil filter250 hr find
Belt250 hr find
Coolant250 hr
Coolant filter find
Hydraulic filter find
Oil250 hr

Compiled from this model's family documentation — may include parts for closely-related variants. Confirm the exact part for your serial number.

Common questions

What is the power rating of the Perkins 4012TAG1?

The Perkins 4012TAG1 is rated 1095 kW standby (1369.0 kVA).

What engine does the Perkins 4012TAG1 use?

The Perkins 4012TAG1 is powered by the Perkins 4012TAG1 engine.

Parts

3
Part #DescriptionQtySystem
4012TAGService part / kit PartsGeek
4012TAG1Service part / kit PartsGeek yemparts $1174.32
4012TAG2Service part / kit PartsGeek yemparts $1174.32

Service, wear & replacement parts referenced for this model and its engine — confirm the exact part for your serial number. See the full parts catalog to search and cross-reference.

Available documents

Engine spec — 4012TAG1-1A (Perkins)Spec sheet — Gen Set Power Selector (Perkins)Spec sheet — Gen Set Power Selector Chart (Perkins)Spec sheet — GeneratorEngineSelector (Perkins)Owner's manual — TSL4186F (Perkins)Owner's manual — TSL4186S (Perkins)Service manual — 4012TAG - TAG1 - TAG2 (Perkins)Service manual — TSL4186E (Perkins)