312.5kVA Cummins Diesel Generator Set – Open & Silent Type Options (6LTAA9.5-G1 Engine)

The 312.5kVA Cummins Diesel Generator Set powered by the dependable Cummins 6LTAA9.5-G1 engine is engineered to provide continuous, efficient, and reliable power generation for demanding industrial and commercial environments. Combining proven Cummins engine technology with a premium alternator system, this generator delivers stable three-phase electricity while maintaining excellent fuel efficiency, operational reliability, and long service life.

Designed for both standby and prime power applications, the 312.5kVA generator is ideally suited for manufacturing facilities, mining operations, hospitals, shopping centres, warehouses, hotels, agricultural enterprises, telecommunications infrastructure, construction projects, and large commercial developments. Its substantial output enables it to support heavy-duty machinery, production equipment, HVAC systems, refrigeration units, pumps, lighting networks, security systems, and other mission-critical electrical loads.

Available in both silent canopy and open-frame configurations, the generator can be selected according to installation requirements. The silent canopy version incorporates a sound-attenuated enclosure that significantly reduces operating noise, making it suitable for hospitals, educational institutions, office parks, hotels, residential developments, and urban environments. The open-frame version offers easy maintenance access and is ideal for industrial facilities, workshops, mining sites, and dedicated generator installations.

Operating at 50Hz with a 400/230V three-phase output, this Cummins-powered generator provides dependable backup power during utility outages while also serving as a reliable primary power source for remote or off-grid operations. Manufactured with industrial-grade components and engineered for demanding operating conditions, it offers outstanding durability and dependable long-term performance.

Whether safeguarding critical infrastructure or supporting continuous industrial production, the 312.5kVA Cummins generator delivers the power businesses can rely on.

Key Features

• Rated Power: 312.5kVA (250kW)
• Cummins 6LTAA9.5-G1 diesel engine
• Three-phase power output
• Available in silent canopy and open-frame models
• Suitable for standby and prime power applications
• Fuel-efficient diesel operation
• Heavy-duty industrial alternator
• Stable voltage regulation
• Industrial-grade construction
• Reliable long-term performance
• Easy maintenance access
• Designed for demanding industrial and commercial environments

Specifications

Silent Type

Open Type

Applications

• Manufacturing facilities
• Mining operations
• Warehouses and logistics centres
• Hospitals and healthcare facilities
• Hotels and hospitality venues
• Commercial buildings
• Agricultural operations
• Telecommunications infrastructure
• Construction projects
• Shopping centres
• Emergency backup power systems
• Data centres and critical infrastructure