Cummins NTA855-G1A Genset LS250G 313kva 250kw Diesel Generator



Detailed Product Information

Product Description

LS250G Diesel Generator Set, driven by the powerful Cummins NTA855-G1A engine, delivers a robust output of 250kW (313kVA) at 1500 rpm for 50Hz applications. Designed for industrial-grade performance, this genset offers outstanding fuel efficiency, durability, and long operating life. With a strong chassis, customizable control panel, and compatibility with AMF and ATS systems, the LS250G is the ideal power solution for heavy-duty continuous or standby use.

Main Features

  • Powered by Cummins NTA855-G1A Engine – A turbocharged and aftercooled 6-cylinder diesel engine known for its high output, durability, and excellent performance under heavy loads.
  • Rated Power: 250kW / 313kVA – Suitable for large-scale industrial applications, critical facility backup, and power-intensive environments.
  • Stable Operation at 1500 rpm – Engineered for consistent voltage and frequency, ensuring smooth operation of sensitive or high-load equipment.
  • Advanced Control Panel Options – Available with digital or analog controllers, supporting features like auto start/stop, AMF (Automatic Mains Failure), and remote monitoring.
  • Heavy-Duty Steel Base Frame with Integrated Fuel Tank – Built for rugged use with anti-vibration mounts, ensuring stability and extended operation hours.

Generator Specification

Generator ModelLS250G 
Engine ModelNTA855-G1A
Rated speed1500rpm 
Fuel Consumption(L/h)55
Prime Power220KW/275KVA 
Standby Power250KW/313KVA  
Length(mm)2900
Width(mm)1000
Height(mm)1750
Net Weight(kg)2450

Standard Generator Set List

Generator ModelEngine ModelStandby PowerPrime PowerSpeed   Fuel Consumption
kWkVAkWkVArpmL/h
LS36G4BT3.9-G2364532401500 8
LS140G6CTA8.3-G21401751201501500 30
LS160G6CTA8.3-G21602001401751800 36
LS220GNT855-GA2202752002501500 41
LS250GNTA855-G1A2503132202751500 55
LS280GNTA855-G12803502503131800 61
LS280GMTAA11-G32803502503131500 61
LS300GNTA855-G1B3003752753441800 68
LS300GNTA855-G2A3003752753441500 68
LS400GKTA19-G24005003604501800 85
LS400GKTA19-G34005003604501500 85
LS450GKTA19-G3A4505634005001500 98
LS450GKTA19-G34505634005001800 98
LS450GKTA19-G44505634005001500 98
LS550GKTAA19-G55506884705881800 117
LS660GKTA38-G26608386007501500 147
LS710GKTA38-G2B7108886408001500 160
LS880GKTA38-G5880110080010001500 200
LS1100GKTA50-G311001375100012501500 245
LS1100GQSK38-G51150143896012001800 240
LS1320GKTA50-G813201650110013751500 294
LS1320GKTA50-GS813201650120015001500 300

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