CERTIFICATE OF COMPLIANCE
Certificate Number
Report Reference
Issue Date

Issued to:This is to certify that
representative samples of20141015-E347230
E347230-20141013
2014-OCTOBER-15

IDEC CORP
6-64 NISHIMIYAHARA 2-CHOMEYODOGAWA-KU
OSAKA 532-0004 JAPANAUXILIARY DEVICES FOR USE IN ZONE CLASSIFIEDHAZARDOUS LOCATIONS
See Addendum Page
Have been investigated by UL in accordance with theStandard(s) indicated on this Certificate.

Standard(s) for Safety:
Additional Information:

See Addendum Page
See the UL Online Certifications Directory at
www.ul.com/database for additional information

Only those products bearing the UL Certification Mark should be considered as being covered by UL's
Certification and Follow-Up Service.
Look for the UL Certification Mark on the product.

Bruce Mahrenholz, Assistant Chief Engineer, Global Inspection and Field Services
UL LLCAny information and documentation involving UL Mark services are provided on behalf of UL LLC (UL) or any authorized licensee of UL. For questions, pleasecontact a local UL Customer Service Representative at www.ul.com/contactus

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CERTIFICATE OF COMPLIANCE
Certificate NumberReport Reference
Issue Date

20141015-E347230
E347230-20141013
2014-OCTOBER-15

This is to certify that representative samples of the product as specified on this certificate were tested
according to the current UL requirements.

Models:
USL, CNL:
Type EU2B-U; followed by B1, B2 or B3; followed by 00; followed by additional
alpha-numeric characters; may be followed by D; may be followed by additional
letters Push Button Switch Operators
Type EU2B-UBV3; followed by 00; followed by additional alpha-numericcharacters; may be followed by additional letters Pushlock Turn Reset, Pull
Reset, or Emergency Stop Switch Operator
Type EU2B-US; followed by 2, 2R, 2J, 21, 3, 31, 32, or 33; followed by 00; may
be followed by additional letters Selector Switch Operator
Type EU2B-USK; followed by 2, 2R, 2J, 21, 3, 31, 32, or 33; followed by 00;
followed by A, B, C, D, E, G, or H; followed by additional alpha-numericcharacters; may be followed by additional letters Key Selector Switch Operator
Type EU2B-UL10; followed by additional alpha-numeric characters; may befollowed by additional letters Lens Unit
Type EU9Z-BP PlugFor use in Class I, Zone 1, AEx e IIC and Ex e IIC Hazardous Locations.

Type EU2B-Y; followed by B1, B2 or B3; followed by 0, 1, 2, or 3; followed by 0,1, 2, or 3; followed by C or F; followed by additional alpha-numeric characters;
may be followed by D; may be followed by additional letters Push Button Switch

Bruce Mahrenholz, Assistant Chief Engineer, Global Inspection and Field Services
UL LLCAny information and documentation involving UL Mark services are provided on behalf of UL LLC (UL) or any authorized licensee of UL. For questions, pleasecontact a local UL Customer Service Representative at www.ul.com/contactus

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CERTIFICATE OF COMPLIANCE
Certificate Number
Report Reference
Issue Date

20141015-E347230
E347230-20141013
2014-OCTOBER-15

Type EU2B-YBV; followed by 3; followed by 0, 1, 2, or 3; followed by 0, 1, 2, or3; followed by C or F; followed by additional alpha-numeric characters; may befollowed by additional letters Pushlock Turn Reset, Pull Reset, or Emergency
Stop Switch
Type EU2B-YS; followed by blank or K; followed by 2, 2R, 2J, 21, 3, 31, 32, or33; followed by 0, 1, 2, or 3; followed by 0, 1, 2, or 3; followed by blank, N1, N2,N3, N4, N5, N6, N7, N8, or N9; followed by C or F; may be followed by A, B, C,D, E, G, or H; may be followed by additional alpha-numeric characters; may befollowed by additional letters Selector Switch
Type EU2B-N; followed by C or F; followed by 10 or 01; may be followed byadditional letters Contact BlockType EU2B-YM; followed by 1 or 5; followed by 3, 2, 5, N, or blank; followed byA; followed by blank or additional letters and/or numbers, followed by C or F;
followed by blank or R; may be followed by additional letters AC Ammeter
Type EU2B-YM; followed by numbers denoting input voltage; followed by VD;
followed by C or F; followed by blank or additional letters and/or numbers;
followed by blank or R; may be followed by additional letters DC Voltmeter
Type EU2B-YM; followed by 001, 420, or 010; followed by MD; followed by C orF; followed by blank or additional letters and/or numbers; followed by blank orR; may be followed by additional letters DC AmmeterFor use in Class I, Zone 1, AEx de IIC and Ex de IIC Hazardous Locations.
USL:
Type EU2B-XL; followed by 66, 11, 22, 16, 116, 126, 26, 236, 246, 386, 46,486, 110, or 240; followed by C or F; followed by D, followed by additional
alpha-numeric characters; may be followed by additional letters Lamp Unit

Bruce Mahrenholz, Assistant Chief Engineer, Global Inspection and Field ServicesUL LLC
Any information and documentation involving UL Mark services are provided on behalf of UL LLC (UL) or any authorized licensee of UL. For questions, pleasecontact a local UL Customer Service Representative at www.ul.com/contactus

Page 3 of 5

CERTIFICATE OF COMPLIANCE
Certificate Number
Report Reference
Issue Date

20141015-E347230
E347230-20141013
2014-OCTOBER-15

Type EU2B-YL1; followed by 66, 11, 22, 16, 116, 126, 26, 236, 246, 386, 46,486, 110, or 240; followed by C or F; followed by D, followed by additionalalpha-numeric characters; may be followed by additional letters Pilot LightFor use in Class I, Zone 1, AEx de IIC Hazardous Locations.
CNL:
Type EU2B-XL; followed by 66, 11, 22, 16, 116, 126, 26, 236, 246, 386, 46,486, 110, or 240; followed by C or F; followed by D, followed by additional
alpha-numeric characters; may be followed by additional letters Lamp Unit
Type EU2B-YL1; followed by 66, 11, 22, 16, 116, 126, 26, 236, 246, 386, 46,486, 110, or 240; followed by C or F; followed by D, followed by additional
alpha-numeric characters; may be followed by additional letters Pilot LightFor use in Ex de IIB Hazardous Locations.

Bruce Mahrenholz, Assistant Chief Engineer, Global Inspection and Field Services
UL LLCAny information and documentation involving UL Mark services are provided on behalf of UL LLC (UL) or any authorized licensee of UL. For questions, pleasecontact a local UL Customer Service Representative at www.ul.com/contactus

Page 4 of 5

CERTIFICATE OF COMPLIANCE
Certificate Number
Report Reference
Issue Date

20141015-E347230
E347230-201410132014-OCTOBER-15

Standards for Safety:
UL 508, Industrial Control Equipment
UL 60079-0, Explosive atmospheres - Part 0: Equipment - Generalrequirements
UL 60079-1, Explosive Atmospheres - Part 1: Equipment Protection by
Flameproof Enclosures “d”
UL 60079-7, Explosive Atmospheres - Part 7: Equipment protection byincreased safety “e”
CSA C22.2 No. 14-13, Control Equipment
CSA-C22.2 No. 60079-0:11, Explosive atmospheres -- Part 0: Equipment -General requirements
CSA-C22.2 No. 60079-1:11, Explosive atmospheres -- Part 1: Equipment
protection by flameproof enclosures “d”
CSA-C22.2 No. 60079-7:12, Explosive atmospheres -- Part 7: Equipment
protection by increased safety “e”

Bruce Mahrenholz, Assistant Chief Engineer, Global Inspection and Field Services
UL LLCAny information and documentation involving UL Mark services are provided on behalf of UL LLC (UL) or any authorized licensee of UL. For questions, pleasecontact a local UL Customer Service Representative at www.ul.com/contactus

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