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Perkins ERP-500S Generator Set

The Perkins ERP-500S is a 550 kW (550 kVA) standby generator set powered by a Perkins 2506A-E15TAG2 engine. It is available at 415/240 V, 380/220 V, 240/139 V, 230/133 V and 220/127 V, 3-phase and 50 Hz. It holds about 62 L (16.4 gal) of oil and 58 L (15.3 gal) of coolant. The set measures 4860×2060×2630 mm (191.3×81.1×103.5 in) and weighs about 6440 kg (14198 lb). An integrated tank holds 1000 L (264.2 gal). The same 2506A-E15TAG2 engine also powers generator sets from AKSA, Caps, FG Wilson and Pramac.

550 kW
Standby
15.2 L
Displacement
62.0 L
Oil capacity
1
Document types

How to read your Perkins serial & model number →

Specifications

Frequency50.0 Hz
Standby power550 kW
Standby kVA550
Prime power435 kW
Oil capacity62.0 L
AlternatorMecc Alte ECO 40-3SN/4 (4-pole, Class H insulation)
Voltage options415/240 V, 380/220 V, 240/139 V, 230/133 V, 220/127 V
Phase3
Power factor0.8
Battery quantity2
Dimensions (L×W×H)4860×2060×2630 mm
Dry weight6440 kg
Fuel tank1000.0 L

Engine

Perkins 2506A-E15TAG2
Oil capacity62.0 L
Coolant capacity58.0 L
Displacement15.2 L
AspirationTurbocharged and air-to-air charge cooled
Rated speed1500 rpm

Filters for the Perkins 2506A-E15TAG2

2

Engine-mounted filters the filter manufacturers list for this engine family. These come from the engine, not from this generator set’s own parts list, so confirm against your serial number before ordering.

SystemFilterDescriptionCross-references
Oil filterP551808Lube Filter, Spin-On Full FlowPERKINS 4587260, NAPA 7792, BALDWIN B7299, CLAAS 0000900651 KuduParts $80.00
Fuel filterP551311Fuel Filter, Spin-On SecondaryPERKINS 4650996, BALDWIN BF7587, TAMROCK 019854051, LOESING 025133 KuduParts $147.00 FridayParts $151.84

Same engine, other brands

4 brands

The Perkins 2506A-E15TAG2 in this set also powers 5 generator sets sold under 4 other brands. Service parts and maintenance intervals for the engine are shared; enclosure, alternator, controller and ratings are not.

BrandModels
FG WilsonP500P3, P550E3
AKSAAD550
CapsCP550-TP1
PramacP550-1

Maintenance & consumables

for the Perkins 2506A-E15TAG2
ItemSpecCapacityPart #Interval
Air filter—
Fuel filterReplaceable Element—
Oil filter6 / In Line—1500 hr
Battery—
BeltPaper Element 18"—
Coolant1000.0—
OilReplaceable Element—
Spark plugReplaceable Element—

Common questions

How many kW is the Perkins ERP-500S?

The Perkins ERP-500S is rated 550 kW standby (550.0 kVA).

What engine does the Perkins ERP-500S use?

The Perkins ERP-500S is powered by the Perkins 2506A-E15TAG2 engine.

What is the oil capacity of the Perkins ERP-500S?

The Perkins 2506A-E15TAG2 engine in the Perkins ERP-500S has an oil capacity of 62.0 liters.

How much coolant does the Perkins ERP-500S hold?

The Perkins ERP-500S cooling system holds 58 liters (15.3 US gallons) for the engine, per the manufacturer specification sheet.

What is the continuous rating of the Perkins ERP-500S?

The Perkins ERP-500S is rated 435 kW prime (500 kVA), against 550 kW standby.

How much does the Perkins ERP-500S weigh?

The Perkins ERP-500S has a dry weight of 6440 kg (14197 lb).

What size fuel tank does the Perkins ERP-500S have?

The Perkins ERP-500S has a 1000 liter (264 US gallon) fuel tank.

What voltage does the Perkins ERP-500S produce?

The Perkins ERP-500S is offered in 415/240 V, 380/220 V, 240/139 V, 230/133 V, 220/127 V, 3-phase.

What size battery does the Perkins ERP-500S need?

The Perkins ERP-500S uses 2 batteryies, per the manufacturer specification sheet.

What alternator comes on the Perkins ERP-500S?

The Perkins ERP-500S uses a Mecc Alte ECO 40-3SN/4 alternator. It has 4 poles. Insulation class H.

Fuel consumption

RatingLoadL/hgal/h
Prime50%200.6353.0
Prime75%287.6976.0
Prime100%378.54100.0

Available documents

Spec sheet — PER-500-KVA (Perkins)

This page was generated from the 1 manufacturer document above by automated extraction; every figure shown is copied from one of them. How the data is compiled.