Services
Tools
Products
>
Ex e junction and terminal boxes
>
GR Series – Ex e / Ex i junction boxes and fibre optic splice boxes in GRP
Ex e junction and terminal boxes
custodie-morsettiere-ex-e
Pepperl+Fuchs

GR Series – Ex e / Ex i junction boxes and fibre optic splice boxes in GRP

GR.TJE · GR.TJI · GR.TFO · GR.TB1

Junction and terminal boxes in antistatic glass-fibre reinforced polyester (GRP) for Zone 1, 2, 21 and 22: Ex eb, Ex ia and Ex op pr fibre optic splice versions, IP66, from 99×99×65 to 359×719×166.5 mm.

ATEX
IECEx
CCC
CE
Description
Technical Specifications
Applications
Download
Datasheets

The GR series comprises junction and terminal boxes made of carbon-loaded, antistatic glass-fibre reinforced polyester that is UV stabilised and corrosion resistant, with A4 stainless steel cover screws. TJE versions are certified Ex eb and Ex tb, TJI versions Ex ia and Ex tb with blue terminals and marking for intrinsically safe circuits, and TFO versions Ex op pr and Ex tb for protecting fibre optic splices in hazardous areas.

The type code gives the solution type and the nominal size in cm (height.width.depth): for example GR.TJE.13.13.09 is a 129×129×85 mm enclosure. The fibre optic boxes hold 1 to 8 trays of 12 fusion splices each.

Key features

  • Antistatic carbon-loaded GRP enclosure, black, IP66 degree of protection
  • Marking II 2 GD Ex eb / Ex ia IIC T* Gb, Ex tb IIIC Db (certificate CML 17 ATEX 3255X, IECEx CML 17.0144X)
  • Operating voltage up to 690 V AC/DC (Ex e) or 60 V (Ex i), current up to 350 A depending on size
  • DIN rail terminals, 4 to 18 terminals plus PE on standard versions
  • TFO boxes with trays for 12 fusion splices with 60 mm heat-shrink protectors
  • Fully detachable cover with multiple pry points and captive A4 stainless steel screws
  • TB1 versions with stainless steel tag label (suffix SS)

Use the filters in Variants and codes to find the exact part number: where available you will find the official Pepperl+Fuchs datasheet and, for every code, a quote request. For versions not listed, accessories or availability, contact us.

Zone 1
Explosive gas atmosphere likely to occur in normal operation
Zone 2
Explosive gas atmosphere unlikely to occur and, if it does, only for a short period
Zone 21
Explosive dust atmosphere likely to occur in normal operation
Zone 22
Explosive dust atmosphere unlikely to occur and, if it does, only for a short period
# General Product type: Junction boxes and fibre optic splice boxes Brand: Pepperl+Fuchs Series: GR.T* Material: Carbon-loaded antistatic glass-fibre reinforced polyester (GRP) Colour: Black Ambient temperature: -40 … +60 °C (standard versions), down to -60 °C depending on version # Certifications ATEX certificate: CML 17 ATEX 3255X IECEx certificate: IECEx CML 17.0144X Marking: II 2 GD Ex eb IIC T* Gb / Ex ia IIC T* Gb / Ex op pr IIC T* Gb, Ex tb IIIC T** °C Db Temperature class: T6/T80 °C at Ta +40 °C, T4/T130 °C at Ta +60 °C # Electrical Operating voltage: up to 690 V AC/DC (Ex e), 60 V AC/DC (Ex i) Operating current: up to 350 A depending on size # Mechanical Dimensions: from 99×99×65 to 359×719×166.5 mm Degree of protection: IP66 Cover seal: Foamed silicone Cover screws: A4 stainless steel Cable entries: Polyamide cable glands M12…M25 depending on version
{"v":1,"colonne":[{"nome":"Type","valori":["Ex e","Ex e + Ex i","Ex i","Fibre optic","TB1 (1 terminal)"]},{"nome":"Size (mm)","valori":["99×99×65","129×129×85","129×179×91.5","179×179×104","179×239×104","179×359×104","179×359×166.5","359×359×104","359×359×166.5","359×719×166.5"]},{"nome":"Fitting","valori":["4×MUT 2.5 + 1 PE","6×MUT 2.5 + 2 PE","6×MUT 4 + 2 PE","6×UT 6 + 2 PE","7×UT 2.5 + 2 PE","8×WDU 2.5 + 5×ZB4 2.5","9×UT 2.5 + 2 PE","12×MUT 2.5 + 2 PE","12×UT 2.5 + 2 PE","18×UT 2.5 + 2 PE","1 tray × 12 splices","2 trays × 12 splices","4 trays × 12 splices","6 trays × 12 splices","8 trays × 12 splices","–"]},{"nome":"Entries","valori":["2×M16","2×M20","1×M16+2×M12","1×M20+2×M16","3×M20","3×M25","2×M20+2×M16","4×M20","4×M16+1×M20","5×M20","6×M20 (plugs)","8×M20","12×M20","16×M20","–"]},{"nome":"Tag label","valori":["Standard","Stainless steel"]}],"righe":[["GR.TJE.10.10.07.B-S0003",0,0,0,3,0],["GR.TJE.10.10.07.B-S0011",0,0,2,7,0],["GR.TJE.13.13.09.B-S0002",0,1,6,5,0],["GR.TJE.13.13.09.B-S0003",0,1,3,7,0],["GR.TJE.13.13.09.B-S0004",0,1,6,9,0],["GR.TJE.13.13.09.B-S0005",0,1,8,10,0],["GR.TJE.13.13.09.B-S0006",0,1,8,10,0],["GR.TJE.13.13.09.B-S0008",0,1,4,6,0],["GR.TJE.13.18.09.B-S0001",0,2,9,11,0],["GR.TJE.13.18.09.B-S0003",1,2,5,8,0],["GR.TJI.10.10.07.B-S0007",2,0,15,14,0],["GR.TJI.10.10.07.B-S0008",2,0,15,14,0],["GR.TJI.10.10.07.B-S0009",2,0,0,0,0],["GR.TJI.10.10.07.B-S0010",2,0,1,4,0],["GR.TJI.10.10.07.B-S0011",2,0,1,2,0],["GR.TJI.13.13.09.B-S0008",2,1,7,7,0],["GR.TFO.18.36.10.B-S0001",3,5,10,1,0],["GR.TFO.18.36.10.B-S0002",3,5,11,7,0],["GR.TFO.18.36.10.B-S0004",3,5,12,11,0],["GR.TFO.18.36.10.B-S0006",3,5,13,12,0],["GR.TFO.18.36.17.B-S0008",3,6,14,13,0],["GR.TB1.10.10.07.B-S0001",4,0,15,14,0],["GR.TB1.10.10.07.B-S0003SS",4,0,15,14,1],["GR.TB1.13.13.09.B-S0001",4,1,15,14,0],["GR.TB1.13.13.09.B-S0003SS",4,1,15,14,1],["GR.TB1.13.18.09.B-S0001",4,2,15,14,0],["GR.TB1.13.18.09.B-S0003SS",4,2,15,14,1],["GR.TB1.18.18.10.B-S0001",4,3,15,14,0],["GR.TB1.18.18.10.B-S0003SS",4,3,15,14,1],["GR.TB1.18.24.10.B-S0001",4,4,15,14,0],["GR.TB1.18.24.10.B-S0003SS",4,4,15,14,1],["GR.TB1.18.36.10.B-S0001",4,5,15,14,0],["GR.TB1.18.36.10.B-S0003SS",4,5,15,14,1],["GR.TB1.18.36.17.B-S0001",4,6,15,14,0],["GR.TB1.18.36.17.B-S0003SS",4,6,15,14,1],["GR.TB1.36.36.10.B-S0001",4,7,15,14,0],["GR.TB1.36.36.10.B-S0003SS",4,7,15,14,1],["GR.TB1.36.36.17.B-S0001",4,8,15,14,0],["GR.TB1.36.36.17.B-S0003SS",4,8,15,14,1],["GR.TB1.36.72.17.B-S0003SS",4,9,15,14,1]],"fonte":"Pepperl+Fuchs price list 2026 / official documentation","datasheet":{"base":"https://files.pepperl-fuchs.com/webcat/navi/productInfo/pds/","pn":["70151621","70124205","70142119","320191","70108692","70108693","70108694","70142118","320192","320194","","","70118398","70124204","70149864","70118400","320196","320197","320198","320199","70116836","","","","","","","","","","","","","","","","","","",""],"apn":[],"noit":["320191","320192","320194","320196","320197","320198","320199","70108692","70108693","70108694","70116836","70118398","70118400","70124204","70124205","70142118","70142119","70149864","70151621"]}}
No items found.
Oil & Gas
Oil & Gas
Chemical and petrochemical
Chemical and petrochemical
GR Series – Ex e / Ex i junction boxes and fibre optic splice boxes in GRP