LPG generator set 125GGHJ

natural gassingle-phasethree-phase

Overview
Liquid-cooled gas generator series designed for small business standby applications, providing reliable 125 kW backup power.

• 125 kW liquid-cooled gas generators with proven performance
• Extremely quiet operation with sound-attenuated housing
• Fully automatic operation when paired with a compatible automatic transfer panel
• Operable on natural gas or LP vapor
• Electronic governor for precise frequency control
• Includes 120 V coolant heater
• Aluminum enclosure available
• Warranty

Ratings & Spec Sheets (table)
generator model | spec sheet | Hz | voltage | amps | phase
125GGHJ | NAS-5630-EN | 60 | 120 / 240 | 1042 / 520.8 | 1
125GGHJ | NAS-5630-EN | 60 | 120 / 208 | 752.7 / 434.2 | 3

Applications
Small business standby

Highlights

• Frequency: 60 Hz
• Certification: N/A
• Product availability: Africa Middle East, Asia Pacific, Europe, India, Latin America, North America

Technical specifications

• Power rating: 125 kW (series reference)
• Cooling: Liquid-cooled gas engine
• Fuel options: Natural gas or LP vapor
• Operation: Fully automatic with compatible automatic transfer panel
• Acoustics: Sound-attenuated housing for extremely quiet operation
• Governor: Electronic governor for precise frequency control
• Coolant heater: 120 V coolant heater included
• Enclosure: Aluminum enclosure available
• Model variants: 125GGHJ — single-phase 120/240 V and three-phase 120/208 V configurations
• Electrical data (examples): 125GGHJ — 60 Hz — 120/240 V — 1042 / 520.8 amps — 1 phase; 125GGHJ — 60 Hz — 120/208 V — 752.7 / 434.2 amps — 3 phase
• Spec sheet reference: NAS-5630-EN