PPG / OPEN SETPPG1400CCummins · KTA50G3Build-specific image supplied with quotation

A model-specific render and installation drawing will be supplied with the quotation.

Designed and manufactured
in the United KingdomCummins / Open set / 50 Hz

1,400 kVA class
Cummins diesel generator

PPG1400C

Open set generator with a KTA50G3 engine and Stamford S6L1D-H41 reference alternator. Open sets require a suitable installation with ventilation, exhaust and weather protection.

Prime / PRP · running power1271 kVA1017 kW

Standby / ESP · backup power1408 kVA1126 kW

Choose by operating duty. Prime is for variable-load operation; standby is for emergency backup. If you need 1400 kVA prime, check that the prime rating meets your requirement. Understand the ratings.

Exact ratings above: 400 V, 3-phase, 50 Hz reference configuration. The model number is a rounded class.

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Price and lead time confirmed with your quotation.

Reference build

Technical specification.

PPG model	PPG1400C
Engine brand / model	Cummins KTA50G3
Alternator	Stamford S6L1D-H41
Frequency	50 Hz
Reference voltage	400 V
Reference phase	3 phase
Exact prime rating	1271 kVA / 1017 kW
Exact standby rating	1408 kVA / 1126 kW

Aspiration	Turbocharged
Governor	Electronic
No. of Cylinders	16
Cylinder Arrangement	At Vee
Displacement	50.3L
Cooling Type	Liquid Cooled
Coolant Capacity	361L
Oil Capacity	177L
Type	Brushless
Poles	4
AVR Model	MX321
Voltage Regulation	0.5%
Insulation Class	H
Excitation	PMG

Voltage-specific ratings

Ratings for the reference engine and alternator configuration. Confirm the required connection and voltage with your quotation.

Voltage	ESP kVA	ESP kW	PRP kVA	PRP kW
380 V	1408 kVA	1126 kW	1271 kVA	1017 kW
400 V	1408 kVA	1126 kW	1271 kVA	1017 kW

Choose the details

Configuration options.

These documented electrical combinations sit within this rounded model family. Final enclosure and component selection are agreed with your quotation.

Engine	Alternator	Phase	Voltage	Prime / PRP	Standby / ESP
KTA50G3	Stamford S6L1D-H41	3	400 V	1271 kVA	1408 kVA
KTA50G3	Stamford S7L1D-C41	3	400 V	1277 kVA	1414 kVA
KTA50G3	Leroy Somer LSA50.2M6	3	400 V	1250 kVA	1375 kVA

Installation & enclosure

Dimensions, weight and fuel tank	Confirmed with quotation and build drawing

Dimensions and weight relate to the stated reference build, not every option. Acoustic figures, where listed, are manufacturer references at 75% rated kW using distance corrections. Confirm the project noise requirement and final drawing before installation.