Description

150 kW Cummins Natural Gas (or Propane) Generator

The 150 kW Cummins Natural Gas Diesel Generator provides flexible and dependable power using natural-gas or propane fuel from the proven Cummins 6LTAA8.9-G2 six-cylinder engine. Designed for dual-fuel applications, this unit is equipped with a Stamford UCI274G alternator and Deep Sea DSE 6110/20 MKIII controller for robust performance and monitoring.

Key Specifications

• Rated Power Output: 150 kW / 187 kVA @ 60 Hz
• Engine Model: Cummins 6LTAA8.9-G2 – 6-cylinder, 8.9 L, turbocharged, water-cooled
• Alternator Model: Stamford UCI274G – premium brushless alternator series
• Controller: Deep Sea DSE 6110/20 MKIII – automatic start/stop, full system monitoring and protection
• Voltage Options: Single-phase or three-phase configurable (110/240 V, 120/208 V, 277/480 V)
• Enclosure Type: Silent IP-65 sound-proof canopy designed for weather protection and reduced noise
• Fuel Type: Natural gas or propane (dual-fuel ready)
• Noise Level: 69 dB @ 7 m
• Certifications: Certified ISO:9001, ISO:17025, ISO:8258, EPA Tier 3 EPA Tier 4, UL2200

Why Choose the 150 kW Cummins Natural Gas Diesel Generator?

• Dual-fuel flexibility allows use of natural gas or propane for backup or primary power.
• Premium components including Stamford alternator and Deep Sea controller deliver quality and reliability.
• Silent canopy design keeps installation noise low, ideal for commercial or residential use.
• Global support network for Cummins ensures parts and service availability.

Ideal Applications

• Residential estates or homes requiring clean, efficient backup power
• Commercial buildings, retail stores, offices with utility-gas supply
• Light-industrial facilities, workshops, manufacturing support
• Remote or off-grid sites using gas infrastructure or propane

Buyer’s Guide – How to Choose the Right Diesel Generator

Choosing the correct generator involves matching output size, fuel type, phase/voltage and load profile. Visit our Ultimate Diesel Generator Buyer’s Guide for expert advice.

Contact Us

Phone: 423.220.3500
Email: sales@wholesale-generators.com
Request a Quote: Contact Form

With the Cummins 6LTAA8.9-G2 engine, Stamford UCI274G alternator and Deep Sea DSE 6110/20 MKIII controller, this 150 kW Natural-Gas Diesel Generator provides quiet, efficient, dual-fuel backup power for residential, commercial and light-industrial installations.