HomeINDUSTRIAL GENERATORSGenerac Protector 40kVA Three Phase Gas Generator (NG/LPG)

Generac Protector 40kVA Three Phase Gas Generator (NG/LPG)

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The Generac Protector 40kVA three phase stationary gas generator features Generac 4.5L engine, Evolution controller with AMF, corrosion-resistant aluminum enclosure, electric start, NG/LPG convertible. Ideal for Commercial & Industrial Backup Power.

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Description

Generac Protector 40kVA Three Phase Gas Generator (NG/LPG)

This Generac Protector delivers 40kVA three phase (32kW continuous at 0.8 PF on NG/LPG) gas power — a reliable, quiet unit suited for commercial sites, small industrial, offices, retail, workshops, or backup for critical loads.

It offers automatic standby operation with clean-burning natural gas or LPG (field convertible). The Generac 4.5L inline 4-cylinder liquid-cooled engine provides efficient, durable performance. The corrosion-resistant aluminum enclosure (Level 2 sound attenuation) keeps noise low — good for noise-sensitive areas.

The Evolution™ Controller detects outages and auto-starts with smooth transfer (AMF/ATS ready). Electric start with battery supplied. Unlimited runtime on continuous gas supply (no built-in tank). Generac alternator ensures stable, clean power for sensitive equipment, with full safety protections.

Key Features:

  • Evolution Controller → Digital multilingual LCD for monitoring, auto-start, and AMF integration
  • Generac 4.5L Engine → Liquid-cooled 4-cylinder gas for reliability, efficiency, and low emissions
  • Corrosion-Resistant Aluminum Enclosure → Level 2 sound attenuation, durable, weatherproof protection
  • Electric Start → Reliable with battery included
  • NG/LPG Convertible → Flexible fuel options for continuous supply
  • Stable Voltage → Clean output for sensitive electronics
  • Safety Protections → Overload, low oil, high temp, emergency stop shutdowns

Whether you’re powering heavy machinery on large construction sites or requiring reliable emergency backup power for demanding business operations or commercial facilities, the Generac Protector 40kVA delivers dependable gas power. Shop now at No More Blackouts for quality you can trust.

Please visit our store for more Home, Industrial and Portable Generator options.

Product Specifications

  • Phase : Three phase 400V 50Hz
  • Rated Power (Continuous) : 32kW (40kVA at 0.8 PF)
  • Maximum Power : 32kW continuous (standby equivalent)
  • Voltage : 400V three-phase
  • Frequency : 50 Hz
  • Engine : Generac 4.5L inline 4-cylinder, liquid-cooled, gas
  • Fuel Type : Natural Gas or Liquid Propane (field convertible)
  • Fuel Consumption : Varies by load (continuous supply from line)
  • Runtime : Unlimited (on continuous gas supply)
  • Dimensions : Approx. 200 cm L x 90 cm W x 120 cm H (enclosure, estimated for Protector XG/QS series)
  • Weight : Approx. 900 kg (dry)
  • Noise Level : Approx. 64-70 dB(A) at 7 m (Level 2 enclosure)
  • Outlets : Configurable (e.g., terminal block, breakers)
  • Start Type : Electric (battery included)
  • Voltage Regulation : Generac alternator with True Power technology
  • Remote/AMF Ready : Yes, via Evolution controller (automatic transfer on mains failure with ATS)
  • Protection : Overload, low oil pressure, high temperature, emergency stop
  • Configuration : Corrosion-resistant aluminum enclosure (Level 2), Evolution controller, liquid-cooled, NG/LPG, standard options

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Quick Comparison

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NameGenerac Protector 40kVA Three Phase Gas Generator (NG/LPG) removePramac GDW660V 660kVA Three Phase Diesel Generator (ACP AMF 2300L) removePramac GDW35P 33kVA Three Phase Diesel Generator (ACP AMF 245L) removePramac GBW15P 11.3kVA Single Phase Diesel Generator (COMAP ACP AMF) removePramac Petrol P12000 13.9kVA Three Phase Electric Start Mobile Generator (with AVR, CONN, DPP) removePramac Petrol P12000 11kVA Single Phase Electric Start Mobile Generator (with AVR, CONN, DPP, HAU) remove
ImageGenerac Protector 40kVA Three Phase Gas Generator (NG/LPG)Pramac GDW660V 660kVA Three Phase Diesel Generator (ACP AMF 2300L)Pramac GDW35P 33kVA Three Phase Diesel Generator (ACP AMF 245L)Pramac GBW15P 11.3kVA Single Phase Diesel Generator (COMAP ACP AMF)Pramac Petrol P12000 13.9kVA Three Phase Electric Start Mobile Generator (with AVR, CONN, DPP)Pramac Petrol P12000 11kVA Single Phase Electric Start Mobile Generator (with AVR, CONN, DPP, HAU)
PriceContact Us About this ProductCall for PriceCall for PriceCall for Price$7,850.00$7,620.00
Weight900 kg8500.0 kg850.0 kg325 kg188 kg188 kg
Dimensions200 × 90 × 120 cm600 × 220 × 280 cm200 × 90 × 130 cm140 × 65 × 97.5 cm99 × 60.2 × 82.6 cm99 × 60.2 × 82.6 cm
Additional information
Runtime:

Unlimited (on continuous gas supply)

Fuel:

Varies by load (continuous supply from line)

Engine:

Generac 4.5L inline 4-cylinder, liquid-cooled

Runtime:

Approx. 30 hours at 75% load

Fuel:

2300 L

Engine:

Perkins turbocharged, water-cooled, 6-cylinder (high-output series)

Runtime

Approx. 46 hours at 75% load

Fuel

245 L

Engine:

Perkins 1103A-33G (water-cooled, 3-cylinder, 3300cc)

Runtime

Approx. 18.5 hours at 75% load

Fuel

51 L

Engine:

Perkins 403D-15G (water-cooled, 3-cylinder, 1496cc)

Runtime

Up to 5.7 hours at 75% load

Fuel

24 L

Engine:

Honda OHV 4-stroke petrol (GX630 V-twin, 688cc, Stage V)

Runtime

Up to 5.7 hours at 75% load

Fuel

24 L

Engine:

Honda OHV 4-stroke petrol (GX630 V-twin, 688cc, Stage V)

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