HomeMQ PowerMQ Power MQP240

MQ Power MQP240 Generator Set

The MQ Power MQP240 is a 260 kW (330 kVA) Diesel standby generator set powered by a Cummins/Onan QSL9-G3 engine. It is available at 208 V, 220 V, 240 V, 416 V, 440 V, 480 V, 120 V, 127 V, 139 V, 254 V and 277 V, 3-phase and 60 Hz. It holds about 26.5 L (7.0 gal) of oil and 43 L (11.4 gal) of coolant, with a maximum ambient rating of 40 °C. The set measures 3800×1320×2180 mm (149.6×52.0×85.8 in), weighs about 3920 kg (8642 lb) and produces 73 dBA at 7 m. The same QSL9-G3 engine also powers generator sets from AKSA and Cummins/Onan.

260 kW
Standby
8.9 L
Displacement
26.5 L
Oil capacity
1
Document types

How to read your MQ Power serial & model number →

Typical fuel consumption for 260–265 kW Diesel generators →

Compare with other 260–265 kW Diesel generators →

Specifications

FuelDiesel
Frequency60.0 Hz
Standby power260 kW
Standby kVA330
Prime power240 kW
EmissionsTier 3
Oil capacity26.5 L
Voltage options208 V, 220 V, 240 V, 416 V, 440 V, 480 V, 120 V, 127 V, 139 V, 254 V, 277 V
Phase3
Power factor0.8
Circuit breaker800 A
Battery voltage24 V
Battery quantity2
Coolant capacity43 L
Max ambient40 °C
Dimensions (L×W×H)3800×1320×2180 mm
Dry weight3920 kg
Sound level73.0 dBA @ 7 m

Engine

Cummins/Onan QSL9-G3
Oil capacity27.6 L
Coolant capacity36.5 L
Displacement8.9 L
AspirationTurbo Charged After Cooled
Rated speed1500 rpm

Common questions

How many kW is the MQ Power MQP240?

The MQ Power MQP240 is rated 260 kW standby (330.0 kVA).

What engine does the MQ Power MQP240 use?

The MQ Power MQP240 is powered by the Cummins/Onan QSL9-G3 engine.

Is the MQ Power MQP240 diesel or gas?

The MQ Power MQP240 runs on Diesel.

What is the oil capacity of the MQ Power MQP240?

The Cummins/Onan QSL9-G3 engine in the MQ Power MQP240 has an oil capacity of 27.6 liters.

Parts

4
Part #DescriptionQtySystem
PI144D1Alternator Model1Alternator Amazon eBay
UC274CAlternator Model1Alternator Amazon eBay $8681.95
UC274KAlternator Model1Alternator Amazon eBay
V2403-M-E3BGEngine Model1Service part / kit Amazon eBay

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
Prime25%22.45.9
Prime50%41.911.1
Prime75%58.615.5
Prime100%72.019.0

Available documents

Spec sheet — MQ MQP240 Cummins-QSL9-G3 (MQ Power)