Serviceline Industrial Sensors
Serviceline Explosion Protection

Solutions Ex d IIB or CID1 / CIID1 based on Stainless Steel Enclosures EJBX*

  • Stainless Steel enclosure
  • Suitable for operation in Zone 1, Zone 2, Zone 21 and Zone 22
  • Suitable for operation in Class I, II Division 1
  • Ex d and Ex tb certified
  • Gas group IIB+H2
  • Degree of protection IP66 or IP66 / IP67, NEMA Type 4X
  • Various enclosure size and design variants
  • Customizable configuration of operators, cable entry quantities and cable gland types as per specification
  • Integration of electrical components and operating elements as per customer specification
  • Choice of viewing windows for monitoring instruments

Please note: All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH or Pepperl+Fuchs AG, also apply to Pepperl+Fuchs SE.

Download the complete datasheet as a PDF:

Datasheet excerpt: Technical data of  EJBX*

Product Description
Solutions Ex d IIB or CID1 / CIID1 based on Stainless Steel Enclosures
Electrical specifications
Operating voltage1500 V DC / 1000 V AC max. for ATEX / IECEx
600 V AC / DC max. for North American approvals
Operating current1600 A max.
Mechanical specifications
Thread typemetric ISO pitch 1.5 mm or NPT ANSI ASME B1.20.1
Enclosure coverdetachable , optional hinges
Cover fixingstainless steel socket cap head screws
Screwssee data table
Material of screwsstainless steel
Yield stressmin. 450 N/mm2 for ATEX / IECEx , 100,000 PSI for North American approvals
Cover sealnone, O-ring for IP66/67
Flamepath greaseGreasil MS4 or NEVER SEEZ Marine Grade
Degree of protectionIP66 (IP66/67 with O-ring) , NEMA Type 4, 4X, 7, 9
Cable entrysee data table
EnclosureAISI 316L stainless steel
Glassthermo-resistant tempered glass
Finishshot peened
Masssee data table
valid for empty enclosure, will increase according to integrated components
Dimensionssee data table
values might differ slightly due to manufacturing tolerances
dimensions are valid for standard enclosures and IP66 variants only
Mountingsee data table
GroundingM6 external grounding points
Ambient conditions
Ambient temperature-50 ... 60 °C (-58 ... 140 °F)
depending on integrated components
Data for application in connection with hazardous areas
EU-type examination certificateINERIS 14 ATEX 0022X
MarkingEx-Hexagon II 2 GD
Ex db IIB+H2 T* Gb
Ex tb IIIC T** °C Db
T6/T85 °C
T5/T100 °C
T4/T135 °C
T3/T200 °C
depending on configuration, ambient temperature and built-in power loss
Maximum power dissipationsee data table
maximum power dissipation at T4/+40 °C
enclosure without window
International approvals
UL approval
Approved forClass I, Division 1, Groups B, C, D
Class II, Division 1, Groups E, F, G
Type 4, 4X, 7, 9
cULusEmpty enclosure E482035 , UL 50E , UL 1203 , CSA C22.2, No. 25, 30
cETLusControl panels E5003368
Ambient temperature-25 ... 60 °C (-13 ... 140 °F)
IECEx approvalIECEx INE 14.0029X
IECEx INE 14.0028U
EAC approvalTC RU C-IT.AA87.B.00156
Further approvalsavailable on request
Degree of protectionEN60529 and UL 50 / UL 50E
CE marking0080 or 0102, see type label
General information
Ordering informationThis solution will be delivered completely configured and assembled ready for use. For configuration details please contact Customer Service.
Supplementary informationEC-Type Examination Certificate, Statement of Conformity, Declaration of Conformity, Attestation of Conformity and instructions have to be observed where applicable. For information see

Documents: EJBX*

Short instructions, safety informationLanguageFile TypeFile Size
Brief Instructions EJB*ENGPDF256 KB
Brief Instructions EJB*FRAPDF165 KB
Kurzanleitung EJB*GERPDF158 KB
Brief Instructions EJB*ITAPDF162 KB
Brief Instructions EJB*RUSPDF177 KB
Brief Instructions EJB*TURPDF160 KB

Approvals+Certificates: EJBX*

Statements of complianceCertificate No.File TypeFile Size
EU-Declaration of Conformity / EU-KonformitätserklärungDOC-0832EPDF89 KB
CCC Ex Certificate2020322303002546(Pepperl+Fuchs SE,Mannheim)PDF2669 KB
EAC NANIO "CCVE" EAC TP TC 012/2011TC RU C-IT.AA87.B.00156PDF1820 KB
INERIS IECEx Certificate of ConformityIECEx INE 14.0028ULINK---
INERIS IECEx Certificate of ConformityIECEx INE 14.0029XLINK---
UL Hazardous LocationE482035 (FTRV)PDF400 KB
United Arab Emirates SGS Gulf Limited Certificate of Conformity20-06-14289/E20-06-003283PDF705 KB
United Arab Emirates SGS Gulf Limited Certificate of Conformity20-07-18719/E20-07- 005480PDF781 KB
Control drawings
/116/116b035b.pdf   PDF133 KB
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