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Lees LSP33S3 Generator Set

The Lees LSP33S3 is a 26 kW (33 kVA) standby generator set powered by a Perkins 1103A-33G engine. It is available at 230 V and 400 V, 3-phase and 50 Hz. It holds about 7.9 L (2.1 gal) of oil and 10.2 L (2.7 gal) of coolant. The same 1103A-33G engine also powers generator sets from AKSA, Caps and Perkins.

26 kW
Standby
3.3 L
Displacement
7.9 L
Oil capacity
0
Document types

Specifications

Frequency50.0 Hz
Standby power26 kW
Standby kVA33
Prime power24 kW
Oil capacity7.9 L
Voltage options230 V, 400 V
Phase3
Power factor0.8
Battery quantity1

Engine

Perkins 1103A-33G
Oil capacity7.9 L
Coolant capacity10.2 L
Displacement3.3 L
AspirationNaturally aspirated
Rated speed1500 rpm

Maintenance & consumables

for the Perkins 1103A-33G
ItemSpecCapacityPart #Interval
Air filterMounted air filter901047 PartsGeek dieselpartscenter $32.62
Fuel filterNext generation fuel filter find
Oil filter500 hr find
Coolant10.2 litres
Oil8.3 litres

Common questions

What is the power rating of the Lees LSP33S3?

The Lees LSP33S3 is rated 26 kW standby (33.0 kVA).

What engine does the Lees LSP33S3 use?

The Lees LSP33S3 is powered by the Perkins 1103A-33G engine.

What is the oil capacity of the Lees LSP33S3?

The Perkins 1103A-33G engine in the Lees LSP33S3 has an oil capacity of 7.9 liters.

Parts

1
Part #DescriptionQtySystem
1103A-33OIL FILTER1Oil filter PartsGeek yemparts $58.68

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.

Fuel consumption

RatingLoadL/hgal/h
Standby25%34.0
Standby50%32.6
Standby75%31.5
Standby100%31.3

Available documents