Model: C25N6 |A051Y399 | 120/208V 3-Phase
Never Lose Power When It Matters Most
When the lights go out, your business can't afford to stop. The Cummins RS25 QuietConnect generator delivers reliable, automatic backup power that kicks in within seconds of an outage, keeping your operations running smoothly no matter what Mother Nature throws your way.
Built Tough for Real-World Conditions
This isn't your typical backup generator. The RS25 is engineered to handle whatever your business demands:
Weather-Resistant Performance - From scorching summer heat to freezing winter storms, this generator operates reliably in extreme temperatures that would shut down lesser units. Your power stays on when other businesses go dark.
Storm-Proof Construction - The heavy-duty aluminum enclosure with premium powder coating resists corrosion and withstands winds up to 180 mph. When severe weather hits, you'll have power long after the storm passes.
Whisper-Quiet Operation - Advanced sound dampening technology makes this the quietest generator in its class, so you get reliable power without disturbing your neighbors or workplace environment.
Smart Features That Save You Money
Flexible Exercise Mode - Unlike traditional generators that waste fuel with frequent testing, the RS25's intelligent exercise system runs as little as 2 minutes every 6 months. This smart approach reduces fuel costs, noise, and emissions while ensuring your generator stays ready when you need it.
Easy Maintenance Access - Removable panels and convenient service doors mean faster, less expensive maintenance visits. Spend less on service calls and get back to business quickly.
Self-Monitoring System - The PowerCommand electronic control continuously monitors your generator's health, catching potential issues before they become costly problems. You'll know exactly what's happening with your power system at all times.
Certified Quality You Can Trust
This generator meets or exceeds the strictest industry standards:
- EPA emissions certified
- UL safety tested
- IBC Seismic standards compliant
- NFPA 110 ready (with proper accessories and installation)
Fuel Flexibility
Choose natural gas for lower operating costs and unlimited fuel supply, or propane for maximum reliability and portability. The RS25 adapts to your specific needs and local fuel availability.
Complete Peace of Mind
2-Year Comprehensive Warranty protects your investment, with extended warranty options available for additional coverage.
Technical Specifications
- Power Output: 25kW continuous
- Voltage: 120/208V, 3-Phase
- Speed: 1800 RPM
- Fuel Types: Natural Gas or Propane
- Enclosure: Corrosion-resistant aluminum with durable powder coat paint
- Wind Rating: Up to 180 mph
- Control System: PowerCommand electronic control with self-diagnostics
- Remote Monitoring: Yes
- Transfer Switch: Not included. Cummins OTEC Switches compatible
- Weight: 1109 lbs.
- Dimensions: 72"L x 34"W x 45.5"H
Important Shipping Information: Lift-Gate service is not available for this product. Forklift equipment will be required to off load this generator from the truck.
Other Cummins RS25 models: