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Generac SG050T Generator Set

The Generac SG050T is a 50 kW (63 kVA) Natural Gas, Propane standby generator set powered by a Generac 4.5L engine. It is available at 120/240 V, 120/208 V, 277/480 V and 346/600 V, 3-phase, 60 Hz and rated 174 A. It holds about 20 L (5.3 gal) of oil and 34 L (9.0 gal) of coolant, with a maximum ambient rating of 50 °C. The set measures 2360×1014×1170 mm (92.9×39.9×46.1 in), weighs about 837 kg (1845 lb) and produces 100 dBA.

50 kW
Standby
4.5 L
Displacement
20.0 L
Oil capacity
1
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Specifications

FuelNatural Gas, Propane
Frequency60.0 Hz
Standby power50 kW
Standby kVA63
ControllerPower Zone Pro
Oil capacity20.0 L
AlternatorK0080124Y21 A0080044N21
Voltage options120/240 V, 120/208 V, 277/480 V, 346/600 V
PhaseThree-Phase
Rated current174 A
Power factor0.8
Battery voltage12 VDC V
Coolant capacity34.0 L
Max ambient50 °C
Dimensions (L×W×H)2360×1014×1170 mm
Dry weight837 kg
Sound level100.0 dBA

Engine

Generac 4.5L
Oil capacity20.0 L
Coolant capacity9.0 L
Displacement4.5 L
AspirationNaturally Aspirated
Rated speed1800 rpm

Maintenance & consumables

for the Generac 4.5L
ItemSpecCapacityPart #Interval
Air filter—
Fuel filter—
Oil filter—
Battery—
Belt—
Coolant11.4 L—
Oil20.0 L—
Spark plug—

Common questions

What is the power rating of the Generac SG050T?

The Generac SG050T is rated 50 kW standby (63.0 kVA).

What engine does the Generac SG050T use?

The Generac SG050T is powered by the Generac 4.5L engine.

What kind of fuel does the Generac SG050T run on?

The Generac SG050T runs on Natural Gas, Propane.

What is the oil capacity of the Generac SG050T?

The Generac 4.5L engine in the Generac SG050T has an oil capacity of 20.0 liters.

What is the cooling system capacity of the Generac SG050T?

The Generac SG050T cooling system holds 34 liters (9.0 US gallons) for the radiator system including the engine, per the manufacturer specification sheet.

How loud is the Generac SG050T?

The Generac SG050T is rated at 100.0 dBA, per the manufacturer specification sheet.

What is the dry weight of the Generac SG050T?

The Generac SG050T has a dry weight of 837 kg (1845 lb).

What voltages is the Generac SG050T available in?

The Generac SG050T is offered in 120/240 V, 120/208 V, 277/480 V, 346/600 V, Three-Phase-phase.

What alternator comes on the Generac SG050T?

The Generac SG050T uses a K0080124Y21 A0080044N21 alternator.

Fuel consumption

RatingLoadL/hgal/h
Standby25%6.918.0
Standby50%13.937.0
Standby75%208.255.0
Standby100%27.873.0

Available documents

Spec sheet — sg050t-50kw-industrial-gaseous-generator-specsheet (Generac)

This page was generated from the 1 manufacturer document above by automated extraction; every figure shown is copied from one of them. How the data is compiled.

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