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Mitsubishi MDG15 Generator Set

The Mitsubishi MDG15 is a 15 kW (15 kVA) standby generator set powered by a Mitsubishi S4L2G engine. It is available at 120/240 V, 120/208 V and 277/480 V, single-phase, 60 Hz and rated 50 A. Starting uses 1 group-34 battery rated 850 CCA at 12 V. The set measures 65×34×48 mm (2.6×1.3×1.9 in). An integrated tank holds 110 L (29.1 gal).

15 kW
Standby
1.758 L
Displacement
0
Document types

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Specifications

Frequency60.0 Hz
Standby power15 kW
Prime power12.5 kW
EmissionsTier 3
Voltage options120/240 V, 120/208 V, 277/480 V
Phase1
Rated current50 A
Power factor0.8
Battery group34
Battery cranking850 CCA
Battery voltage12 V
Battery quantity1
Dimensions (L×W×H)65×34×48 mm
Fuel tank110.0 L

Engine

Mitsubishi S4L2G
Displacement1.758 L
AspirationNaturally-aspirated

Common questions

What size generator is the Mitsubishi MDG15?

The Mitsubishi MDG15 is rated 15 kW standby.

What engine does the Mitsubishi MDG15 use?

The Mitsubishi MDG15 is powered by the Mitsubishi S4L2G engine.

What is the prime power rating of the Mitsubishi MDG15?

The Mitsubishi MDG15 is rated 12.5 kW prime (15 kVA), against 15 kW standby.

How big is the fuel tank on the Mitsubishi MDG15?

The Mitsubishi MDG15 has a 110 liter (29 US gallon) fuel tank.

What voltage does the Mitsubishi MDG15 produce?

The Mitsubishi MDG15 is offered in 120/240 V, 120/208 V, 277/480 V, 1-phase.

What size battery does the Mitsubishi MDG15 need?

The Mitsubishi MDG15 uses 1 battery, 12 V each, 850 CCA, group 34, per the manufacturer specification sheet.

Fuel consumption

RatingLoadL/hgal/h
Prime50%47.012.42
Prime75%2.50.66
Standby100%35.09.25

Available documents

Other sets with this engine