Serviceline Industrial Sensors
Serviceline Explosion Protection

Terminal Junction Boxes Glass Fiber Reinforced Polyester (GRP) GL***.T

  • Glass fiber reinforced polyester (GRP) enclosure
  • Ex e, Ex ia and Ex tb certified
  • 16 enclosure size options
  • Customizable configuration of terminals, cable entries and cable gland types as per specification
  • Installation in Zone 1, Zone 2, Zone 21 and Zone 22
  • Wide range of accessories available

Download the complete datasheet as a PDF:

Datasheet excerpt: Technical data of GL***.T

Electrical specifications
Operating voltage690 V AC max.
Operating current350 A max.
Mechanical specifications
Enclosure coverfully detachable
Cover fixingsee PDF data sheet
Degree of protectionIP66 / IP67
Cable entrysee PDF data sheet
Defined entry areasee PDF data sheet
Terminal assembly
Rail orientationsee PDF data sheet
Number of railssee PDF data sheet
Usable length per railsee PDF data sheet
Terminal typeStandard see PDF data sheet, other terminal types optional
Number of terminals per railsee PDF data sheet
Enclosurecarbon loaded, antistatic glass fiber reinforced polyester (GRP)
Finishinherent color black
Grounding platesee PDF data sheet
Sealsilicone cord
Masssee PDF data sheet
Dimensionssee PDF data sheet
Mountingsee PDF data sheet
Groundingnone as standard
optional M6 internal/external ground bolt
Ambient conditions
Ambient temperature-50 ... 60 °C (-58 ... 140 °F)
Data for application in connection with hazardous areas
EU-Type Examination CertificateSIRA 99 ATEX 3200X
Markingsee PDF data sheet
International approvals
IECEx approvalIECEx SIR 06.0106X
EAC approvalTC RU C-DE.GB06.B.00567
Degree of protectionEN60529
General information
Ordering informationThis terminal box 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
Optional accessoriessee PDF data sheet

Documents: GL***.T

Instructions, short instructions, safety informationLanguageFile TypeFile Size
Brief Instruction GL terminal boxesENGPDF690 KB
Brief Instructions Terminal Boxes Series GL*.T (notified body: CML)ENGPDF183 KB
Brief Instruction GL terminal boxesFRAPDF211 KB
Kurzanleitung GL-KlemmenkästenGERPDF215 KB

Approvals+Certificates: GL***.T

Statements of complianceCertificate No.File TypeFile Size
EU-Declaration of conformity / EU-KonformitätserklärungDOC-3239PDF115 KB
CML IECEx Certificate of ConformityIECEx CML 16.0004XLINK---
China NEPSI Ex ia Ex eGYJ12.1377XPDF1137 KB
Europe Sira II 2GD ATEXSira 99 ATEX 3200XPDF73 KB
Sira IECEx Certificate of ConformityIECEx SIR 06.0106XLINK---
RussiaTC RU C-DE.GB06.B.00567PDF10239 KB