Sentry™ Series, 400 kW (500 kVA) 60 Hz, SKU GJSN-400T315, Model 400 SN3, (Open, No Enclosure), Enclosures Optional

GeneratorJoe: 400 SN3   SKU  GJSN-400T315
Power Phases three phase Engine Brand PSI/GM
Frequency 60/50 Hertz Engine Model / Cylinders GC 21.9L TCAC HO
Voltage AC 120/208 HP  / Displacement 612  / 1338 cu in
Voltage Regulator AVR Fuel NG/LP
Voltage Accuracy (no load  to rated load) +/- 1.5% Cooling liquid
Frequency Accuracy 6% RPM 1800
Maximum (Standby) Output 400 kW Governor electronic
Continuous (Prime) Output 360 kW Control Panel Deep Sea 7420
Reconnectable 12 lead Starting System electric
Main Circuit Breaker Idle Control no
Alternator Brand Marathon Remote Starting / Choke yes / N/A
Alternator Model 4 - Pole Mount Type open skid
Alternator Type brushless Manufacturer Requires Startup No
Load Amperage at Voltage Fuel Consumption
Volts > 120 208 240 277 480
Maximum Load Amps (kW / kVA) 2408/2513 1390/1445 1204/1314 1043/1138 602/657
Continuous Load Amps (kW / kVA) 2168/2262 1251/1301 1084/1182 939/1024 542/591
% > 50% 75% 100%
Fuel Use Load () - Gal/Hr. 0.0 0.0 0.0
Run Time Hours 0.0 0.0 0.0
Fuel Use Load () - Gal/Hr. 2,314.0 3,297.0 4,230.0
Run Time Hours 0.0 0.0 0.0
Included Equipment: This generator set has a PSI/GM diesel engine and medium duty alternator on a heavy duty steel frame skid base, radiator, governor, automatic shutdowns, engine vibration isolators, programmable digital controller, silencer, air cleaner, oil filter, flexible oil and radiator drain hose, battery tray and cables, 12 VDC "float" battery charger, circuit breaker, fluid fill, owner's manual on CD and warranty. Batteries are not included. Other options are NOT included, please purchase the options from the drop down option lists. Open units DO NOT include an exhaust system or flex connector, purchase these options from the option lists. Fuel Tank
Day Capacity (Gal / Liters) Typical tank 0 gallons (not included)
Base Tank Capacity (Gal / Liters)
Dimensions "Enclosed" Model Dimensions "Open" Model
Length (inches / mm) 192.0 / 4,877 Length (inches / mm) 168.0 / 4,267
Width (inches / mm) 106.0 / 2,692 Width (inches / mm) 82.0 / 2,083
Height (inches / mm) 116.0 / 2,946 Height (inches / mm) 92.0 / 2,337
Weight (Lbs / Kg)  10,550 / 4,785 Weight (Lbs / Kg)  9,550 / 4,332
Muffler Type residential Muffler Type industrial
Warranty Quietness
Engine / Alternator 2 year(s)

Open Noise Level dB @ 7 meters

For specific warranty information see WARRANTY on the product page. Closed Noise Level dB @ 7 meters

Model Notes: Propane not available.



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Notice: Specifications, features, controls and other data subject to change, substitution or modification without notice. Some data may be approximate. We recommend that you review the Product Details, Product Brochures and Warranty for this product. Some models require factory startup services to validate warranties. All equipment should be sized, installed, started and maintained by licensed elecrical or generator professionals. All sales of equipment subject to conditions of sale posted on the website at Policy & Warranties, subject to change without notice.

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Sentry™ Series, 400 kW (500 kVA) 60 Hz, SKU GJSN-400T315, Model 400 SN3, (Open, No Enclosure), Enclosures Optional

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