Reliable Backup Power for Your Business
Model: C100D6C | Power Output: 100kW | Voltage: 277/480V 3-Phase
Expected Availability: October 8, 2025
When the power goes out, your business doesn't have to. The Cummins C100D6C diesel generator protects your operations, inventory, and profitability with dependable standby power you can count on.
Complete Power Solution
This fully integrated 100kW diesel generator delivers 277/480V 3-Phase power and comes ready to install with a weather-resistant aluminum enclosure and 24-hour subbase fuel tank. Designed specifically for stationary standby applications, it provides optimum performance and reliability when you need it most.
Key Features
Industrial-Grade Engine The heart of this system is a rugged Cummins 4.5L inline 4-cylinder diesel engine. Built with a cast iron block and operating at 1800 RPM, it delivers responsive, reliable power with low emissions and exceptionally quiet performance. The liquid-cooled, 4-cycle design ensures durability even in demanding conditions.
Advanced Alternator Equipped with brushless windings and 2/3 pitch design, the alternator provides excellent motor starting capability, minimal waveform distortion with varying loads, and robust short-circuit protection.
Smart Control System The PowerCommand 1.1 electronic control system puts complete generator management at your fingertips. It automatically starts and stops the unit as needed, maintains precise voltage and frequency, displays system status and alarms, and shuts down safely if problems are detected. Fully compliant with NFPA 110 Level 1 requirements.
Durable Enclosure The green Level 1 sound-attenuated aluminum enclosure reduces noise while protecting your investment. Rated for 180 mph wind loads per ASCE 7-10 standards, it's built to withstand severe weather.
Integrated Fuel System Includes a UL 142 and ULC-S601 listed dual-wall subbase fuel tank providing 24 hours of runtime at full load.
Certifications & Compliance
- EPA Tier 3 certified
- UL 2200 listed
- NFPA 110 Type 10, Type 1 Capable
- ISO 1001 compliant
- Meets International Building Code (IBC) Seismic 2012
Specifications
- Power Output: 100kW at 277/480V 3-Phase
- Model: C100D6C
- Fuel: Diesel
- Fuel Tank Capacity: 134 gallons (24-hour runtime)
- Enclosure: Level 1 Sound Attenuated
- Control System: PowerCommand 1.1
- Remote Monitoring: Available with optional accessory equipment and WiFi connection
- Automatic Transfer Switch: Not included. See Cummins OTEC Series Switches
- Weight (with fuel tank): 4,117 lbs
- Dimensions (with fuel tank): 154"L × 40"W × 80"H
DOWNLOADS: 1270fd
Warranty & Options
Backed by a comprehensive 2-year or 1,000-hour standby warranty. Extended warranty coverage available upon request.
Optional Upgrades:
- Remote monitoring system (requires accessory equipment and WiFi connection)
- Automatic transfer switch (Cummins OTEC Series - sold separately)
Why Choose the Cummins C100D6C?
This generator set represents Cummins' commitment to quality and reliability. Whether you're protecting critical operations, preserving temperature-sensitive inventory, or ensuring business continuity, the C100D6C delivers the performance and peace of mind your business deserves.
Note: Automatic transfer switch not included. Please see our selection of Cummins OTEC Series transfer switches to complete your backup power system.