    <SEC-DOCUMENT>0001308179-16-000215-index.html : 20160204
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    <ACCEPTANCE-DATETIME>20160204161713
    ACCESSION NUMBER:		0001308179-16-000215
    CONFORMED SUBMISSION TYPE:	PRE 14A
    PUBLIC DOCUMENT COUNT:		27
    CONFORMED PERIOD OF REPORT:	20160204
    FILED AS OF DATE:		20160204
    DATE AS OF CHANGE:		20160204

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			FUELCELL ENERGY INC
    		CENTRAL INDEX KEY:			0000886128
    		STANDARD INDUSTRIAL CLASSIFICATION:	MISCELLANEOUS ELECTRICAL MACHINERY, EQUIPMENT & SUPPLIES [3690]
    		IRS NUMBER:				060853042
    		STATE OF INCORPORATION:			DE
    		FISCAL YEAR END:			1031

    	FILING VALUES:
    		FORM TYPE:		PRE 14A
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	001-14204
    		FILM NUMBER:		161388623

    	BUSINESS ADDRESS:
    		STREET 1:		3 GREAT PASTURE RD
    		CITY:			DANBURY
    		STATE:			CT
    		ZIP:			06813
    		BUSINESS PHONE:		2038256000

    	MAIL ADDRESS:
    		STREET 1:		3 GREAT PASTURE ROAD
    		CITY:			DANBURY
    		STATE:			CT
    		ZIP:			06813

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	ENERGY RESEARCH CORP /NY/
    		DATE OF NAME CHANGE:	19930328
    </SEC-HEADER>
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    <TYPE>PRE 14A
    <SEQUENCE>1
    <FILENAME>lfcel2016_pre14a.htm
    <DESCRIPTION>FUELCELL ENERGY INC - PRE 14A
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    Document 1 - file: lfcel2016_pre14a.htm

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    Document 2 - file: lfcel_proxy1.jpg

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    <DESCRIPTION>GRAPHIC
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    Document 3 - file: lfcel_proxy2.jpg

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    Document 6 - file: lfcelx2x2.jpg

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    Document 7 - file: lfcelx4x1.jpg

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    Document 8 - file: lfcelx4x2.jpg

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    <DESCRIPTION>GRAPHIC
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    Document 9 - file: lfcelx6x1.jpg

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    Document 13 - file: lfcelx9x3.jpg

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    Document 18 - file: lfcelx18x2.jpg

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    Document 23 - file: lfcelx61x3.jpg

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    Document 24 - file: lfcelx61x4.jpg

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