Perkins open set generator — representative configuration image

Representative generator image; final appearance follows the confirmed build specification.

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

1,350 kVA class
Perkins diesel generator

Name: GenPro GPS1350P Perkins Open set diesel generator
Brand: GenPro Power Solutions
SKU: GPS1350P

GPS1350P

Open set generator with a 4012-46TWG2A engine and Stamford S6L1D-G41 reference alternator. Open sets require a suitable installation with ventilation, exhaust and weather protection.

Prime / PRP1250 kVA1000 kW

Standby / ESP1345 kVA1076 kW

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

Request a quotation Download datasheet

Price and lead time confirmed with your quotation.

Reference build

Technical specification.

GenPro model	GPS1350P
Engine brand / model	Perkins 4012-46TWG2A
Alternator	Stamford S6L1D-G41
Frequency	50 Hz
Reference voltage	400 V
Reference phase	3 phase
Exact prime rating	1250 kVA / 1000 kW
Exact standby rating	1345 kVA / 1076 kW

Aspiration	Turbocharged
Governor	Electronic
No. of Cylinders	12
Cylinder Arrangement	At Vee
Displacement	45.84L
Cooling Type	Liquid Cooled
Coolant Capacity	173L
Oil Capacity	157.5L
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	1290 kVA	1032 kW	1205 kVA	964 kW
400 V	1345 kVA	1076 kW	1250 kVA	1000 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
4012-46TWG2A	Stamford S6L1D-G41	3	400 V	1250 kVA	1345 kVA

Installation & enclosure

Dimensions (L × W × H)	4800 × 1920 × 2543 mm
Reference weight	9187.75 kg
Configuration market	Export

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.