Serviceline
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Serviceline Explosion Protection

Terminal and Junction Boxes Ex e / Ex i, Glass Fiber Reinforced Polyester (GRP) GR.T*

GR.T*
  • Glass fiber reinforced polyester (GRP) enclosure
  • Installation in Zone 1, Zone 2, Zone 21 and Zone 22
  • Ex e, Ex ia and Ex tb certified
  • Modern design with high impact resistance
  • Easy installation due to easily accessible mounting points
  • Prefabricated mounting grid for flexible arrangement of internal components
  • Durable IP degree of protection due to foamed gasket and protected sealing area
  • Easy cover opening without damage due to mulitple pry points
  • Withstands temperatures down to -60 °C
  • Customizable configuration of terminals, cable entries and cable gland types as per specification
  • Sturdy hinges as an option

Download the complete datasheet as a PDF:


Datasheet excerpt: Technical data of GR.T*

Electrical specifications
Operating voltage690 V AC max.
Operating current350 A max.
Mechanical specifications
Enclosure coverfully detachable
Cover fixingsee PDF data sheet
Screwsstainless steel combination Phillips and slotted screw
Cover sealfoamed silicone
Degree of protectionIP66
Cable entrythru-holes or cable glands as per specification
Number of cable entriessee PDF data sheet
Defined entry areasee PDF data sheet
Terminal assembly
Number of railssee PDF data sheet
Terminal typeStandard see PDF data sheet, other terminal types optional
Number of terminals per railsee PDF data sheet
Material
Enclosurecarbon loaded, antistatic glass fiber reinforced polyester (GRP)
Finishinherent color black
Grounding plate2 mm brass optional
Masssee PDF data sheet
Dimensionssee PDF data sheet
Mountingsee PDF data sheet
Groundingnone as standard
optional M6 or M8 internal/external brass-nickel plated grounding bolt
optional M6 or M8 internal/external stainless steel grounding bolt
Ambient conditions
Ambient temperature-60 ... 65 °C (-76 ... 149 °F)
Data for application in connection with hazardous areas
EU-Type Examination CertificateCML 17 ATEX 3255X
CML 17 ATEX 3084U
MarkingEx-Hexagon II 2 GD
Ex eb IIC T* Gb
Ex ia IIC T* Gb
Ex tb IIIC T** °C Db
T6/T80 °C @ Ta +40 °C
T5/T95 °C @ Ta +55 °C
T4/T130 °C @ Ta +65 °C
Maximum power dissipationsee PDF data sheet
International approvals
IECEx approvalIECEx CML 17.0144X
IECEx CML 17.0039U
Conformity
Degree of protectionEN 60529
CE marking0102
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 www.pepperl-fuchs.com.
Accessories
Optional accessoriesM6 or M8 internal/external brass nickel-plated grounding bolts
M6 or M8 internal/external stainless steel grounding bolts
grounding plate, brass
mounting plate, stainless steel
hinges, polyamide
mounting block for DIN mounting rail, polyamide
engraved traffolyte tag label
engraved AISI 316L stainless steel tag label
color in-fill stainless steel tag label

Documents: GR.T*

Instructions, short instructions, safety informationLanguageFile TypeFile Size
Brief Instructions Terminal Boxes Series GR.TB*ENGPDF173 KB
KurzanleitungGERPDF177 KB
Brief Instructions Terminal Boxes Series GR.TB*RUSPDF436 KB

Approvals+Certificates: GR.T*

Statements of complianceCertificate No.File TypeFile Size
EU-Declaration of Conformity / EU-KonformitätserklärungDOC-3934PDF83 KB
Certificates
CML IECEx Certificate of ConformityIECEx CML 17.0144XLINK---
Europe CML II 2GD ATEXCML 17ATEX3255XPDF59 KB

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