generators

GTA28E for Commercial Industrial

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Frequency

60 Hz

Rated for	kW	kVA
Standby	400 - 500	500 - 625

Certification

EPA SI NSPS Certified, EPA SI NSPS Compliant Capable

Product Availability

Africa Middle East, Asia Pacific, Europe, India, Latin America, North America

Commercial Industrial Generators

Specifications

Cummins Heavy-Duty Engine - Rugged 4-cycle industrial spark-ignited engine delivers reliable power, low emissions, and fast response to load changes.
Alternator - Several alternator sizes offer selectable motor-starting capability with low reactance 2/3 pitch windings, low waveform distortion with non-linear loads, fault-clearing short-circuit capability, and class H insulation. The alternator electrical insulation system is UL1446 Recognized.
Control Systems - The PowerCommand® electronic control is standard equipment and provides total genset system integration, including automatic remote starting/stopping, precise voltage regulation, alarm and status message display, output metering, and autoshutdown at fault detection. PowerCommand® control is Listed to UL508.
Cooling System - Standard cooling package provides reliable running at the rated power level, at up to 104 °F ambient temperature.
Housings - Optional weather-protective housing and sound attenuation housing(s) are available.
Standards - C450N6 and C500N6B Generators are designed, manufactured and tested to relevant UL, NFPA, ISO and IEC standards. The alternator is certified to CSA 22.2. The controls are CSA C282-M1999 and 22.2 No.14 M91. PowerCommand® control is UL508 Listed.
Warranty

generator model	Spec Sheet	Hz	Standby kW / kVA	fuel type	Availability	engine model	rating	cert
C400N6	pdf	60	500 / 500	Natural Gas				EPA SI NSPS Certified
C450N6	pdf	60	400 / 500	Natural Gas				EPA SI NSPS Certified
C500N6B	pdf	60	500 / 625	Natural Gas				EPA SI NSPS Certified
C500N6B	Spec Sheet	60	500 / 625	Natural Gas	Africa Middle East, Asia Pacific, Europe, India, Latin America, North America	GTA28E	Standby	E.U., mobile application, E.U., stationary application, EPA, nonroad (portable) application, EPA, stationary emergency application, EPA, stationary non-emergency application
C400N6	Spec Sheet	60	400 / 500	Natural Gas	Africa Middle East, Asia Pacific, Europe, India, Latin America, North America	GTA28E	Standby	E.U., mobile application, E.U., stationary application, EPA, nonroad (portable) application, EPA, stationary emergency application, EPA, stationary non-emergency application
C450N6	Spec Sheet	60	450 / 562	Natural Gas	Africa Middle East, Asia Pacific, Europe, India, Latin America, North America	GTA28E	Standby	E.U., mobile application, E.U., stationary application, EPA, nonroad (portable) application, EPA, stationary emergency application, EPA, stationary non-emergency application