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MQ Power DCA-25USI Generator Set

The MQ Power DCA-25USI is a 22 kW (25 kVA) standby generator set powered by a Isuzu AA-4LE2 engine. It is available at 250 V and 125 V, 3-phase. The same AA-4LE2 engine also powers generator sets from Denyo.

22 kW
Standby
1.393 L
Displacement
3
Document types

Specifications

Standby power22 kW
Prime power20 kW
Voltage options250 V, 125 V
Phase3
Circuit breaker60 A

Engine

Isuzu AA-4LE2
Displacement1.393 L
AspirationTurbochanged
Rated speed1500 rpm

Maintenance & consumables

for the Isuzu AA-4LE2
ItemSpecCapacityPart #Interval
Air filter50 hr find
Fuel filter find
Oil filter find
Belt find
Coolant
Oil

Common questions

What is the power rating of the MQ Power DCA-25USI?

The MQ Power DCA-25USI is rated 22 kW standby.

What engine does the MQ Power DCA-25USI use?

The MQ Power DCA-25USI is powered by the Isuzu AA-4LE2 engine.

Parts

2
Part #DescriptionQtySystem
5819000200Motor StopperService part / kit PartsGeek
DCA-25USIBattery Connections1Service part / kit PartsGeek

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
Prime

Available documents

Engine spec — DCA25USI (MQ Power)Engine spec — DCA25USIXF (MQ Power)Spec sheet — DCA25USI (MQ Power)Parts manual — UltraSilent DCA25USI (MQ Power)