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Cummins/Onan C1200 N5C Generator Set

The Cummins/Onan C1200 N5C is a 1200 kW (1500 kVA) NG standby generator set. It is available at 220/380 V, 347/600 V, 7970/1380 V, 240/416 V, 2400/4160 V, 255/440 V, 7200/1247 V, 277/480 V, 7620/1320 V, 1905/3300 V, 230/400 V, 3810/6600 V, 240/415 V, 5774/1000 V, 254/440 V and 6250/1100 V, A (U), B (V), C (W) and 50 Hz. It holds about 380 L (100.4 gal) of oil and 34 L (9.0 gal) of coolant, with a maximum ambient rating of 60 °C. The set measures 5211×2189×2776 mm (205.2×86.2×109.3 in) and weighs about 16272 kg (35874 lb).

1200 kW
Standby
380.0 L
Oil capacity
3
Document types

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Specifications

FuelNG
Frequency50.0 Hz
Standby power1200 kW
Standby kVA1500
Prime power900 kW
ControllerPC 3.3, PowerCommand 3.3
Oil capacity380.0 L
AlternatorP7/P80
Voltage options220/380 V, 347/600 V, 7970/1380 V, 240/416 V, 2400/4160 V, 255/440 V, 7200/1247 V, 277/480 V, 7620/1320 V, 1905/3300 V, 230/400 V, 3810/6600 V, 240/415 V, 5774/1000 V, 254/440 V, 6250/1100 V
PhaseA (U), B (V), C (W)
Power factor1.0
Coolant capacity[34, 181] L
Max ambient60 °C
Dimensions (L×W×H)5211×2189×2776 mm
Dry weight15450 kg

Common questions

How many kW is the Cummins/Onan C1200 N5C?

The Cummins/Onan C1200 N5C is rated 1200 kW standby (1500.0 kVA).

What fuel does the Cummins/Onan C1200 N5C use?

The Cummins/Onan C1200 N5C runs on NG.

What is the coolant capacity of the Cummins/Onan C1200 N5C?

The Cummins/Onan C1200 N5C cooling system holds [34, 181] liters for the radiator system including the engine, per the manufacturer specification sheet.

How much oil does the Cummins/Onan C1200 N5C take?

The Cummins/Onan C1200 N5C has an engine oil capacity of 380 liters (401.5 US quarts), per the manufacturer specification sheet.

What is the continuous rating of the Cummins/Onan C1200 N5C?

The Cummins/Onan C1200 N5C is rated 900 kW prime (1236 kVA), against 1200 kW standby.

How much does the Cummins/Onan C1200 N5C weigh?

The Cummins/Onan C1200 N5C has a dry weight of 15450 kg (34061 lb).

What voltage does the Cummins/Onan C1200 N5C produce?

The Cummins/Onan C1200 N5C is offered in 220/380 V, 347/600 V, 7970/1380 V, 240/416 V, 2400/4160 V, 255/440 V, A (U), B (V), C (W)-phase.

Which alternator is fitted to the Cummins/Onan C1200 N5C?

The Cummins/Onan C1200 N5C uses a P7/P80 alternator.

Available documents

Spec sheet — C1200N5C - NAD-5474-EN (Cummins/Onan)Spec sheet — international-50-model-range-2025 (Cummins/Onan)Spec sheet — s-1552 (Cummins/Onan)Parts manual — Generator-Sets-with-QSK60-G-Engine-with-PowerCommand-3.3-Control-Parts-Manual-A029C810-I10-5-2020 (Cummins/Onan)Service manual — C1250N6-Generator-Set-with-PowerCommand-3300-Control-Installation-Manual-A029R140-I9-5-2020 (Cummins/Onan)

This page was generated from the 5 manufacturer documents above by automated extraction; every figure shown is copied from one of them. How the data is compiled.