GENPRO / OPEN SETGPS1250PPerkins · 4008-30TAG3Build-specific image supplied with quotation

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

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

1,250 kVA class
Perkins diesel generator

Name: GenPro GPS1250P Perkins Open set diesel generator
Brand: GenPro Power Solutions
SKU: GPS1250P

GPS1250P

Open set generator with a 4008-30TAG3 engine and Leroy Somer LSA50.2M6 reference alternator. Open sets require a suitable installation with ventilation, exhaust and weather protection.

Prime / PRP1125 kVA900 kW

Standby / ESP1250 kVA1000 kW

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.

GenPro model	GPS1250P
Engine brand / model	Perkins 4008-30TAG3
Alternator	Leroy Somer LSA50.2M6
Frequency	50 Hz
Reference voltage	400 V
Reference phase	3 phase
Exact prime rating	1125 kVA / 900 kW
Exact standby rating	1250 kVA / 1000 kW

Aspiration	Turbocharged
Governor	Electronic
No. of Cylinders	8
Cylinder Arrangement	In Line
Displacement	30.561L
Cooling Type	Liquid Cooled
Coolant Capacity	140L
Oil Capacity	153L
Type	Brushless
Poles	4
AVR Model	D350
Voltage Regulation	0.25%
Insulation Class	H
Excitation	Self Excited

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
400 V	1250 kVA	1000 kW	1125 kVA	900 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
4008-30TAG3	Leroy Somer LSA50.2M6	3	400 V	1125 kVA	1250 kVA
4008-30TAG3	Stamford S6L1D-G41	3	400 V	1122 kVA	1248 kVA
4008-30TAG3	Stamford S6L1D-F41	3	400 V	1130 kVA	1230 kVA
4008-30TAG3	Leroy Somer LSA50.2M6	3	400 V	1125 kVA	1250 kVA

Installation & enclosure

Dimensions (L × W × H)	4430 × 2194 × 2270 mm
Reference weight	7746.65 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.