Diesel Generator Sets

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Details

Standby Rating
350/400/450/500 ekW

Prime Power Rating
320/365/410/455 ekW

Emissions/Fuel Strategy
U.S. EPA Tier 3 Certified

Contact

Foley Equipment Sales

+1 (316) 943-4211

Request a Quote

Overview

320 - 500 ekW Diesel Generator Set

The C15 diesel generator sets have been developed for your mission critical, standby and prime applications. Producing reliable power from 320 to 500 ekW at 60 Hz, meeting ISO 8528-5 transient response requirements and built to accept 100 % rated load in one step. The engines are certified Low Fuel Consumption, U.S. EPA Certified for Stationary Emergency Use Only (Tier 2 or Tier 3 Nonroad Equivalent Emission Standards), EU Stage IIIA Nonroad Emission Standards, China Nonroad III Emission Standards.

Benefits

Control System

Track Genset Health and Operation Parameters
Genset Utilization and Performance Tracking

Fuel Consumption

Dealer Locations Worldwide

Cat dealers in over 190 countries provide parts, service & warranty support to ensure maximum productivity

Features at a Glance

Cat Generator Set Package

Cat generator set packages have been fully prototype tested
Accepts 100% block load in one step and meets NFPA 110 loading requirements
Conform to ISO 8528-5 steady state and transient response requirements

Cat Diesel Engine

Reliable, rugged, durable design
Field-proven in thousands of applications worldwide
Four-stroke-cycle diesel engine combines consistent performance and excellent fuel economy with minimum weight

A-Frame Alternator

Superior motor starting capability minimizes need for oversizing alternator
Designed to match performance and output characteristics of Cat diesel engines
Robust Class H insulation

GCCP 1.3 Control Panel

User-friendly interface and navigation
Scalable system to meet a wide range of installation requirement
Expansion modules and site-specific programming for specific customer requirements

Cooling System

Designed to operate in standard ambient temperatures up to 55°C (131°F)
Contact your Cat Dealer for specific ambient and altitude capabilities

Certifications: UL2200 Listed; CSA 22.2; Certification of Compliance – IBC Seismic; Dual IBC & HCAI

One Safe Source

Components used in the generator set are selected based on seamless design integration to provide the optimum performance
The generator set is fully assembled at a Caterpillar facility following our quality guidelines
Each generator set package is tested before leaving the Caterpillar facility
Cat product support, including dealer service, parts and warranty covers the entire Cat power system

Worldwide Product Support

Cat dealers have over 1,800 dealer branch stores operating in 200 countries
Your local Cat dealer provides extensive post-sale support, including maintenance and repair agreements

Specifications

Full Specifications

Generator Set Specifications: Standby Rating
350/400/450/500 ekW

Prime Power Rating
320/365/410/455 ekW

Emissions/Fuel Strategy
U.S. EPA Tier 3 Certified

Voltage
208 to 600 Volts

Frequency
60 Hz

Speed
1800 RPM

Duty Cycle
Standby, Prime

Engine Specifications: Engine Model
C15 ATAAC, I-6, 4-Stroke Water-Cooled Diesel

Bore
5.4 in

Stroke
6.75 in

Displacement
927.56 in³

Compression Ratio
16.1:1

Aspiration
Air to Air Aftercooled

Fuel System
MEUI

Governor Type
Adem™A4

Generator Set Dimensions: Length - Maximum
168.2 in

Width - Maximum
81 in

Height - Maximum
126.3 in

Equipment

Standard Equipment

Air Inlet

Air cleaner

Air System

Turbocharger
Air cleaner - Non canister disposable paper filter
Aftercooler core

Control Panel

GCCP 1.3
GCCP 1.3 Genset Controller

Cooling

Package mounted radiator

Cooling System

Caterpillar extended life coolant
Fan drive, battery charging alternator drive
Radiator and cooling fan with guard
Coolant drain line with valve

Exhaust

Base, formed steel with single wall integral 8-hour fuel tank
Standard open set fuel tank/base supplied
Exhaust flange outlet

Fuel

Secondary fuel filters
Primary fuel filter with integral water separator
Fuel priming pump

Fuel System

Primary fuel filter w/integral water separator and secondary filter
Fuel priming pump
Engine fuel transfer pump
Flexible fuel lines
Fuel cooler

Generator

Matched to the performance and output characteristics of Cat engines
Load adjustment module provides engine relief upon load impact and improves load acceptance and recovery time
IP23 Protection

Power Termination

Busbar

Generator and Attachments

Mandatory option circuit breaker, IEC, 3 pole, mounted in power centre
Integrated voltage regulator (IVR)
Segregated low voltage (AC/DC) wiring panel
Optional LC Frame generator - IP23 Protection
Power center, IP22
A Frame generator - IP21 Protection

Mounting

Rubber vibration isolators

Governing System

Cat electronic governor (ADEM A4).

Lube System

Oil cooler
Oil drain valves

Mounting System

Captive linear vibration isolators between base and engine-generator includes lifting provisions and termination points for coolant and lube oil drain lines

Starting/Charging

24 Volt battery with rack and cables
24 volt starting motor
Batteries

General

Engine and alternator pre paint, Caterpillar yellow
Paint - Caterpillar yellow except rails and radiators gloss black

Optional Equipment

Air Inlet System

Single element air cleaner
Dual element air cleaner

Exhaust

Industrial, residential, critical mufflers

Certifications

EU Certificate of Conformance (CE)
Global certification for CIS

Circuit breakers

Shunt trip for IEC circuit breaker
Padlockable circuit breaker device
4 Pole (IEC-100% rated) Circuit breakers - Motorised
Auxiliary contacts, circuit breaker
3 Pole (IEC-100% rated) Circuit breakers - Motorised
3 Pole (IEC-100% rated) Circuit breakers - Package mounted
4 Pole (IEC-100% rated) Circuit breakers - Package mounted
Power terminal strip

Generator

Oversize and premium generators
Anti-condensation heater
Excitation: [ ] Permanent magnet excitation (PMG) Excited (PM) [ ] Internally Excited (IE)

Power Termination

Circuit breakers, UL listed
Circuit breakers, IEC compliant

Control Panels

GCCP 1.4
Volt free contacts
Local annunciator
Remote annunciator module
Local alarm horn
Oil temperature displays
Protective devices: Earth fault relay ; Earth leakage Ground fault relay ; Overload shutdown via breaker ; Low fuel level alarm ; Low fuel level shutdown ; High fuel level alarm ; Fuel level sensor

Starting/Charging

Jacket water heater
Charging alternator
Heavy duty starting system
Battery chargers
Oversize batteries

Cooling System

Stone guards
Radiator duct flange
Low coolant temperature alarm

Enclosures

Sound attenuated enclosures
High ambient sound attenuated enclosures

General

Sound attenuated, weather protective or high ambient weather protective enclosure
CSA Certification
Seismic Certification per applicable building codes: IBC 2000, IBC 2003, IBC 2006, IBC 2009, CBC 2007
EEC Declaration of Conformity
Integral & sub-base UL listed dual wall fuel tanks
Automatic transfer switches (ATS)
Single or dual wall sub-base fuel tanks
The following options are based on regional and product configuration:
EU Certificate of Conformance (CE)
Single or dual wall integral fuel tanks
Narrow, wide or skid base
UL 2200 package