<SEC-DOCUMENT>0001308179-18-000011-index.html : 20180216
<SEC-HEADER>0001308179-18-000011.hdr.sgml : 20180216
<ACCEPTANCE-DATETIME>20180216160101
ACCESSION NUMBER:		0001308179-18-000011
CONFORMED SUBMISSION TYPE:	DEF 14A
PUBLIC DOCUMENT COUNT:		39
CONFORMED PERIOD OF REPORT:	20180216
FILED AS OF DATE:		20180216
DATE AS OF CHANGE:		20180216
EFFECTIVENESS DATE:		20180216

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:		DEF 14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-14204
		FILM NUMBER:		18621151

	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>
<DOCUMENT>
<TYPE>DEF 14A
<SEQUENCE>1
<FILENAME>lfcel2018_def14a.htm
<DESCRIPTION>FUELCELL ENERGY INC - DEF 14A
<TEXT>
Document 1 - file: lfcel2018_def14a.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>check1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 2 - file: check1.jpg

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<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>checkbox.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 3 - file: checkbox.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>lfcel_chair.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 4 - file: lfcel_chair.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>lfcel_chair1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 5 - file: lfcel_chair1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>lfcel_chair2.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 6 - file: lfcel_chair2.jpg

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<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>7
<FILENAME>lfcel_man.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 7 - file: lfcel_man.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>8
<FILENAME>lfcel_proxycard.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 8 - file: lfcel_proxycard.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>9
<FILENAME>lfcel_proxycard1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 9 - file: lfcel_proxycard1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>10
<FILENAME>lfcelx1x1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 10 - file: lfcelx1x1.jpg

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<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>11
<FILENAME>lfcelx2x1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 11 - file: lfcelx2x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>12
<FILENAME>lfcelx2x2.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 12 - file: lfcelx2x2.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>13
<FILENAME>lfcelx4x2.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 13 - file: lfcelx4x2.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>14
<FILENAME>lfcelx4x3.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 14 - file: lfcelx4x3.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>15
<FILENAME>lfcelx5x2.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 15 - file: lfcelx5x2.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>16
<FILENAME>lfcelx5x3.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 16 - file: lfcelx5x3.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>17
<FILENAME>lfcelx5x4.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 17 - file: lfcelx5x4.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>18
<FILENAME>lfcelx5x5.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 18 - file: lfcelx5x5.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>19
<FILENAME>lfcelx5x6.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 19 - file: lfcelx5x6.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>20
<FILENAME>lfcelx7x1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 20 - file: lfcelx7x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>21
<FILENAME>lfcelx7x2.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 21 - file: lfcelx7x2.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>22
<FILENAME>lfcelx7x3.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 22 - file: lfcelx7x3.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>23
<FILENAME>lfcelx7x4.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 23 - file: lfcelx7x4.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>24
<FILENAME>lfcelx10x1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 24 - file: lfcelx10x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>25
<FILENAME>lfcelx11x1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 25 - file: lfcelx11x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>26
<FILENAME>lfcelx12x1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 26 - file: lfcelx12x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>27
<FILENAME>lfcelx12x2.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 27 - file: lfcelx12x2.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>28
<FILENAME>lfcelx12x3.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 28 - file: lfcelx12x3.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>29
<FILENAME>lfcelx13x1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 29 - file: lfcelx13x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>30
<FILENAME>lfcelx13x2.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 30 - file: lfcelx13x2.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>31
<FILENAME>lfcelx14x1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 31 - file: lfcelx14x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>32
<FILENAME>lfcelx14x2.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 32 - file: lfcelx14x2.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>33
<FILENAME>lfcelx23x1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 33 - file: lfcelx23x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>34
<FILENAME>lfcelx23x2.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 34 - file: lfcelx23x2.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>35
<FILENAME>lfcelx23x3.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 35 - file: lfcelx23x3.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>36
<FILENAME>lfcelx81x1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 36 - file: lfcelx81x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>37
<FILENAME>lfcelx81x2.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 37 - file: lfcelx81x2.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>38
<FILENAME>lfcelx81x3.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 38 - file: lfcelx81x3.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>39
<FILENAME>uncheck.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 39 - file: uncheck.jpg

</DOCUMENT>
</SEC-DOCUMENT>