Cummins/Onan GTA50-series C760N6 — Specs, Engine, Parts & Maintenance

Name: Cummins/Onan GTA50-series C760N6 Generator Set
Brand: Cummins/Onan

Cummins/Onan GTA50-series C760N6 Generator Set

The Cummins/Onan GTA50-series C760N6 is a 813 kW (950 kVA) standby generator set powered by a Cummins/Onan GTA50 engine. It is available at 120/240 V, 120/208 V, 127/220 V, 139/240 V, 220/380 V, 240/416 V, 254/440 V, 277/480 V and 347/600 V, 3-phase and 60 Hz. Starting uses 4 batteries rated 2637 CCA. The set measures 5182×2286×2721 mm (204.0×90.0×107.1 in).

813 kW

Standby

50.3 L

Displacement

Document types

Specifications

Frequency	60.0 Hz
Standby power	813 kW
Standby kVA	950
Prime power	650 kW
Controller	PowerCommand (PCC) 3300
Voltage options	120/240 V, 120/208 V, 127/220 V, 139/240 V, 220/380 V, 240/416 V, 254/440 V, 277/480 V, 347/600 V
Phase	3
Power factor	0.8
Battery cranking	2637 CCA
Battery quantity	4
Dimensions (L×W×H)	5182×2286×2721 mm

Engine

Cummins/Onan GTA50

Displacement	50.3 L
Aspiration	Turbocharged & Aftercooled

Maintenance & consumables

for the Cummins/Onan GTA50

Item	Spec	Capacity	Part #
Air filter			—	find
Fuel filter			—	find
Oil filter			—	find
Belt			—	find
Coolant			—
Coolant filter			—	find
Oil	multi-viscosity 15W40 Heavy Duty Gas Engine Oil (HD – GEO)	204.0 L	—

Common questions

What is the power rating of the Cummins/Onan GTA50-series C760N6?

The Cummins/Onan GTA50-series C760N6 is rated 813 kW standby (950.0 kVA).

What engine does the Cummins/Onan GTA50-series C760N6 use?

The Cummins/Onan GTA50-series C760N6 is powered by the Cummins/Onan GTA50 engine.

Fuel consumption

Rating	Load	L/h	gal/h
Prime
Standby

Available documents

Spec sheet — A042J423 (Cummins/Onan)