The Generac 25kW Light Commercial Protector XG Series 3-Phase Standby Generator (Model XG02525CNAX) provides reliable automatic backup power for commercial applications, delivering 25kW of rated power on both liquid propane and natural gas.
Powered by a 2.5-liter Generac engine operating at a quiet 1,800 RPM, the XG02525CNAX features a liquid-cooled system with a cast iron sleeve for extended engine life, a synchronous self-excited 12-lead alternator, and solid-state automatic voltage regulation. The generator includes low oil shutdown protection and utilizes the controller for overcurrent protection.
Designed for outdoor commercial standby installations, the unit features a durable aluminum enclosure and operates at an ultra-quiet 58 dBA in Quiet-Test / Low Idle mode and 64 dBA under normal load. The system is UL 2200 listed and comes with a Generac 5-Year / 2,000-Hour Limited Warranty for both consumer and commercial applications.
Key Features
- 25kW Standby Power (Natural Gas & Liquid Propane)
- 3-Phase Configurable Voltage Output (208V / 240V / 480V)
- 2.5-Liter Generac Liquid-Cooled Engine with Cast Iron Sleeve
- 1,800 RPM Low-Speed Engine for Quiet & Long-Life Operation
- Synchronous Self-Excited 12-Lead Alternator
- Automatic Voltage Regulation
- Quiet-Test™ / Low Idle Self-Test Mode (58 dBA)
- Quiet 64 dBA Sound Rating Under Normal Load
- Dual-Fuel Capability (Natural Gas or Liquid Propane)
- Low Oil Shutdown Protection
- Corrosion-Resistant Aluminum Enclosure
- UL 2200 Listed Certification
- USA Engineered and Built
- Transfer Switch Sold Separately
- 5-Year / 2,000-Hour Limited Warranty
Specifications
| Brand | Generac |
|---|---|
| Manufacturer | Generac Power Systems |
| Series | Protector XG Series |
| Model | XG02525CNAX |
| MPN | XG02525CNAX |
| Product Type | Light Commercial Standby Generator |
| Rated Power - LP | 25 kW |
| Rated Power - Natural Gas | 25 kW |
| Phase | 3-Phase Configurable |
| Rated Current | 104 Amps @ 208V | 90 Amps @ 240V | 45 Amps @ 480V |
| Voltage | 3-Phase Configurable (208V / 240V / 480V) |
| Frequency | 60 Hz |
| A/C Ton Rating | 5 Ton |
| Engine Brand | Generac |
| Engine Displacement | 2.5 Liter |
| Engine Speed | 1,800 RPM |
| Cast Iron Sleeve | Yes |
| Cooling System | Liquid Cooled |
| Fuel Type | Natural Gas or Liquid Propane |
| NG Consumption @ Full Load | 452 ft³/hr |
| NG Consumption @ Half Load | 244 ft³/hr |
| LP Consumption @ Full Load | 2.6 gal/hr |
| LP Consumption @ Half Load | 1.2 gal/hr |
| Alternator | Synchronous Self-Excited 12-Lead |
| Automatic Voltage Regulation | Yes |
| Sound Level | 58 dBA Quiet Test / Low Idle | 64 dBA Normal Load |
| Starting System | Automatic Start |
| Low Oil Protection | Low Oil Shutdown |
| Mainline Breaker | Optional Accessory (Controller Provides Overcurrent Protection) |
| Enclosure | Aluminum |
| UL Listed | UL 2200 |
| USA Engineered and Built | Yes |
| Mounting Pad | Requires Prepared Site |
| Dimensions | 66.6 L × 32.6 W × 40.7 H in. |
| Weight | 1,120 lb. |
| Battery | Flooded Acid, 12-Volt, Group 26, 525 CCA |
| Warranty | Generac 5-Year / 2,000-Hour Limited Warranty |
Transfer Switch
| Transfer Switch Model | Sold Separately |
|---|
- Ex Tax: $17,149.00
- Product Code: XG02525CNAX
- Availability: In Stock
