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Home Generators Commercial Generators Generac 40kW Generator Light Commercial Protector XG 3-Phase | XG04045CNAX
Generac 40kW Generator Light Commercial Protector XG 3-Phase SCAQMD | XG04045CNAC
Generac 40kW Generator Light Commercial Protector XG 3-Phase SCAQMD | XG04045CNAC $14,835.00
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Generac 40kW Generator Whole House / Light Commercial Protector XG 120/240-Volt Single Phase SCAQMD Compliant | XG04045ANAC
Generac 40kW Generator Whole House / Light Commercial Protector XG 120/240-Volt Single Phase SCAQMD Compliant | XG04045ANAC $14,635.00

Generac 40kW Generator Light Commercial Protector XG 3-Phase | XG04045CNAX

$12,680.00

  • Generac 40kW Generator Whole House Commercial
  • Ships at 208-Volts 3 Phase, Configure for 240 or 480 Volts
  • Generac 4.5 Liter 1800 RPM Engine
  • EPA Emissions
  • Single Side Regular Maintenance Access
  • New PowerZone 410 Controller
  • 58 dBA Quiet-Test at 1200 RPM—Programmable Schedule
  • Built in the USA
  • Cellular Connectivity Built In, Controller Selectable Fuel
  • Generac 5-Year / 2000-Hour Limited Warranty
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Category: Commercial Generators
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Description

Generac 40kW Generator

40kW NG or LP    Configurable for 208, 240, or 480 Volts     EPA Certified    Single Side Maintenance

The Generac 40 kW Generator adds well-known features to new improvements with the Protector XG series. The 40kW XG04045 has a 4.5 Liter engine that runs at 1800 RPM under load and 1200 RPM during self test or at low idle. A NEW  Power Zone® 410 Controller brings the latest in technology with additional functionality and more features than ever before, including the ability to select the fuel type at the controller without any other modifications. This controller is NFPA 110 capable.

XG 3-Phase generators have a 12-lead alternator hardwired to a terminal block. A Voltage Control Cartridge (VCC) makes the necessary connections for 208 Volt, 240 Volt, or 480 Volt 3 Phase current. Generac Configures the 3-Phase Generators at the factory with a 208-Volt VCC . At Installation, the installer can replace the 208 VCC with a 240 or 480-Volt VCC.

Important: Use with an RTS 3-Phase Transfer Kit Requires a 3-Phase Voltage Sensing Kit

  • 120/208 Volts 3 Phase (“G” Voltage) order Voltage Sense Kit 7411
  • 120/240 Volts 3 Phase (“J” Voltage) order Voltage Sense Kit 7411
  • 277/480 Volts 3 Phase (“K” Voltage) order Voltage Sense Kit 7412

40kW Standard Features

The new XG series carries forward the familiar features found in earlier models like quiet operation. A Generac 4.5-liter engine beats the competition on fuel efficiency for comparable generator models that produce less power. The 40kW XG maintains its UL-2200 listing along with the EPA Certification. An aluminum enclosure guards the generator against corrosion. Protected by a Generac 5-year/2000-hour limited warranty.

Generac didn’t stop with the features that Protector Series users came to expect.

New 40 kW Generator Features

New Electro-Galvanized base frame components prevent rust and corrosion. Single-side regular maintenance make service fast and easy through the front, key-locked panel. Change or check the oil, oil filter, and air filter; check or change the coolant; replace the spark plugs and check the battery.

Fuel setup is made easier than ever through the controller. Set the 40 kW generator fuel type in the controller—no other adjustments are necessary.

The generator exercises at 1200 RPM for a peaceful 58 dBA noise level and 64 dBA under normal load. The PowerZone 410 Controller has more features and more capability than ever before, including an overload control that eliminates the need for a circuit breaker.

Cellular connectivity is standard for Mobile Link & Fleet.

Product Specifications

Model

Model Number; XG04045CNAX

Manufacturer; Generac Power Systems

Made In USA; Yes

Rated Watts; 40kW

Rated Amps; 139 Amps at 208 Volts | 120 Amps at 240 Volts | 60 Amps at 480 Volts

Voltage; Factory Configured for 208 Volts 3-Phase. Configurable for 240 Volts or 480 Volts.

A/C Ton Rating; 5-Ton

Enclosure; Aluminum Enclosure

UL Listed; UL-2200

Decibel Rating; 58 dBA Quiet Test or Low Idle, 64 dBA Normal Load

Type; Standby Generator

Series Name; Protector Gas

Features

Starting System; Automatic

Low Oil Alert; Low Oil Shutdown

Mainline Breaker; Optional Accessory—Controller Provides Overcurrent Protection

Battery Requirement; 12-Volt Group 27R, 725 CCA

Mounting Pad; Prepared Site Required

Weight; 1780

Dimensions; 83.4L x 34W x 45.2H inches

Warranty Information

Consumer Warranty; Generac 5-Year / 2000-Hour Limited Warranty

Commercial Warranty; Generac 5-Year / 2000-Hour Limited Warranty

Engine

Engine Brand; Generac

Engine Size; 4.5 Liter

Engine RPM; 1800 RPM

Cast Iron Sleeve; Yes

Cooling System; Liquid Cooled

Alternator

Alternator Type; Synchronous Self-Excited 12-Lead

Frequency; 60 Hertz

Auto Voltage Regulation; Yes

Fuel

Fuel Type; Natural Gas or Liquid Propane

NG Power Capacity; 40kW

LP Power Capacity; 40kW

NG Consumption @ Full Load; 494 Cubic Feet per Hour

NG Consumption @ Half Load; 289 Cubic Feet per Hour

LP Consumption @ Full Load; 5.7 Gallons per Hour

LP Consumption @ Half Load; 3.8 Gallons per Hour

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