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MQ Power DCA45USI Generator Set

The MQ Power DCA45USI is a 37.8 kW (45 kVA) Diesel standby generator set powered by a Isuzu BB-4JG1T engine. It is available at 120/240 V and 230/460 V, single-phase, 60 Hz and rated 8.46 A. The set measures 2090×300×500 mm (82.3×11.8×19.7 in), weighs about 479 kg (1056 lb) and produces 57 dBA at 23 m.

37 kW
Standby
2.5 L
Displacement
1
Document types

How to read your MQ Power serial & model number →

Typical fuel consumption for 35–40 kW Diesel generators →

Compare with other 35–40 kW Diesel generators →

Specifications

FuelDiesel
Frequency60.0 Hz
Standby power37 kW
Prime power36 kW
EmissionsTier 2
ControllerAudible Alarm, Emergency Stop Switch, Stop
Voltage options120/240 V, 230/460 V
PhaseSingle and Three Phase
Rated current8.46 A
Power factor0.8
Circuit breaker50 A
Dimensions (L×W×H)2090×300×500 mm
Dry weight479 kg
Sound level57.0 dBA @ 23 m

Engine

Isuzu BB-4JG1T
Displacement2.5 L
AspirationTurbocharged
Rated speed1500 rpm

Maintenance & consumables

for the Isuzu BB-4JG1T
ItemSpecCapacityPart #Interval
Air filter
Fuel filter500 hr
Oil filter
Battery
Belt
Coolant
Oil200 hr
Spark plug

Common questions

What size generator is the MQ Power DCA45USI?

The MQ Power DCA45USI is rated 37 kW standby.

What engine does the MQ Power DCA45USI use?

The MQ Power DCA45USI is powered by the Isuzu BB-4JG1T engine.

What fuel does the MQ Power DCA45USI use?

The MQ Power DCA45USI runs on Diesel.

Parts

2
Part #DescriptionQtySystem
DCA-45SSIU3Air Cleaner Dust IndicatorAir filter Amazon eBay
1819001902Motor StopperService 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
Prime100%8.462.23

Available documents

Spec sheet — DCA45USI (MQ Power)Spec sheet — DCA45USI Rev 2 (MQ Power)
Other sets with this engine