Generac Protector Series 40kW Dual fuel (Liquid Propane / Natural Gas) 3 Phase Home Standby Generator 208/240/480V Model XG04045CNAX

40,000 watt liquid cooled dual fuel 3 phase home standby generator operating on liquid propane or natural gas. Designed for residential and light commercial backup power with remote monitoring support.

Description
The Generac Protector Series Model XG04045CNAX is a 40kW liquid cooled home standby generator engineered for high demand residential and light commercial applications requiring reliable backup power. This unit operates on Dual fuel (Liquid Propane / Natural Gas), providing installation flexibility based on available fuel supply.

The generator delivers 40,000 running watts and is configurable for 208, 240, or 480 volt three phase output at 60 Hz frequency, making it suitable for applications requiring three phase service including larger homes, commercial spaces, and heavy load environments.

Powered by a Generac liquid cooled engine operating at 1800 RPM, this model is designed to provide stable power delivery with low total harmonic distortion, helping protect sensitive electronics and equipment. The corrosion resistant aluminum enclosure is engineered for permanent outdoor installation and long-term durability.

This generator includes Mobile Link remote monitoring capability for status updates, alerts, and performance tracking. When paired with a compatible automatic transfer switch, the unit automatically restores power within seconds of a utility outage.

Specifications
Fuel Type: Dual fuel (Liquid Propane / Natural Gas)
Rated Running Watts: 40,000 Watts
Voltage: Configurable 208 / 240 / 480 Volts
Phase: Three Phase
Frequency: 60 Hz
Engine: Liquid Cooled
Engine Speed: 1800 RPM
Cooling System: Liquid Cooled
Power Quality: Low Total Harmonic Distortion
Enclosure: Corrosion Resistant Aluminum
Monitoring: Mobile Link Remote Monitoring
Installation Type: Permanently Installed
Application: Residential and Light Commercial Backup

Warranty
5 Year / 2,000 Hour limited residential warranty. Warranty details should be confirmed with the manufacturer or authorized distributor.