
Cummins C150D5
150 kVA Silent Diesel Generator
120 kW
109 kW
£17,135 Ex Works + VAT

£17,135 Ex Works + VAT
The Cummins C150D5 is a dependable industrial diesel generator engineered to deliver reliable power in demanding environments. Offering 150kVA standby power (120kW) and 136kVA prime power (109kW), this high-performance generator set combines proven Cummins engine technology with efficient fuel consumption, making it an excellent choice for standby and continuous power applications across the UK and international markets.
When uninterrupted power is essential, the Cummins C150D5 provides the performance and reliability businesses depend on. Designed for both emergency backup power and prime power operation, this generator set is well suited to facilities where electrical continuity is vital, including commercial premises, manufacturing sites, construction projects, agricultural operations, data infrastructure, healthcare facilities, utilities, and telecommunications installations.
As a 150kVA generator , the C150D5 delivers substantial standby capacity to support critical loads during mains power failures. For sites requiring ongoing off-grid operation, the 136kVA prime power generator rating enables dependable performance over extended running periods, making it suitable for remote locations and temporary power installations.
The combination of robust engineering and proven components helps ensure reliable operation in challenging conditions, providing peace of mind when power availability cannot be compromised.
At the heart of the C150D5 is a trusted Cummins six-cylinder diesel engine, renowned worldwide for its durability, efficiency, and long service life. Featuring turbocharging and charge-air cooling, the engine is designed to deliver strong load acceptance characteristics while maintaining excellent fuel efficiency across varying operating conditions.
Cummins engines have earned a global reputation for dependable power generation performance, supported by an extensive international service and parts network. For organisations operating across multiple locations or in remote regions, this worldwide support infrastructure provides an additional layer of confidence throughout the generator’s operational life.
The engine’s electronic governing system helps maintain stable frequency and voltage characteristics under changing load demands, ensuring consistent power quality for sensitive equipment and critical electrical systems.
Power outages can lead to significant operational disruption, financial losses, and downtime. As a 120kW standby generator , the Cummins C150D5 is designed to activate quickly when utility power fails, helping businesses maintain essential operations and protect critical assets.
Applications commonly supported by this generator include:
Its ability to provide dependable emergency power makes it an effective solution for organisations seeking enhanced resilience against grid instability and unexpected outages.
For sites operating away from the electrical grid, the Cummins C150D5 offers reliable 109kW prime power capability. Prime-rated operation allows the generator to supply electricity continuously while accommodating variable load profiles, making it ideal for applications where utility power is unavailable or impractical.
Industries that frequently benefit from a prime-rated diesel generator include:
The generator’s efficient fuel consumption characteristics help minimise operating costs while maintaining dependable performance during extended running periods.
Fuel efficiency remains one of the most important considerations when selecting an industrial generator. The Cummins C150D5 has been engineered to balance power output with economical fuel consumption, helping operators optimise running costs over the lifetime of the equipment.
Its advanced diesel engine design delivers efficient combustion and effective load response, ensuring fuel is used productively across a wide range of operating conditions. This makes the generator particularly attractive for businesses that require regular operation or long-duration running schedules.
Lower fuel consumption not only reduces operating expenses but can also contribute to fewer refuelling requirements and improved site productivity.
Industrial generators must often operate in demanding conditions where reliability is paramount. The Cummins C150D5 has been designed with durability and environmental resilience in mind, making it suitable for deployment in a wide range of climates and operating environments.
The integrated cooling system supports reliable operation even in elevated ambient temperatures, helping maintain performance during hot weather and intensive operating cycles. This capability is especially valuable for international projects located in challenging climatic conditions.
Whether installed as an open generator set within a dedicated plant room or supplied within a weather-protective enclosure, the C150D5 provides the flexibility needed to accommodate diverse installation requirements.
Modern facilities increasingly rely on sophisticated electronic equipment that requires stable electrical power. The Cummins C150D5 incorporates a high-quality alternator and advanced control systems designed to deliver dependable voltage regulation and frequency stability.
This helps protect sensitive electrical loads while supporting reliable operation of equipment such as:
Consistent power quality is a critical factor in preventing operational disruptions and protecting valuable assets.
Investing in a diesel generator is a long-term decision, making manufacturer reputation and aftersales support key considerations. Cummins remains one of the most respected names in power generation, with decades of engineering expertise and a worldwide network of service professionals.
The C150D5 benefits from this extensive support ecosystem, helping owners access technical expertise, genuine replacement parts, and maintenance assistance wherever their operations are located.
For businesses seeking a reliable industrial diesel generator that combines proven engineering, efficient operation, and global support, the Cummins C150D5 represents an excellent investment in power security.
The Cummins C150D5 delivers an ideal balance of performance, reliability, and efficiency for organisations requiring dependable standby or prime power generation. Key benefits include:
Whether protecting critical infrastructure from power interruptions or supplying electricity to remote operations, the Cummins C150D5 provides the dependable performance businesses expect from a world-leading generator manufacturer.
* at 100% prime rated load