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Combibox EX

Poly­ester GRP en­clo­sure sys­tems for Ex ap­pli­ca­tion

  • Ap­pli­ca­tion: Ex junc­tion boxes / Ex con­trol sta­tions
  • Two level fit­ting pos­si­bil­ity
ex_combibox_band_01

Tech­ni­cal data

Explosion protection
` II 2G
` II 2D
Ex e II T6 (increased safety)
Ex ia IIC T6 (intrinsic safety)
Ex e(ia) IIC T6 (mixed fitting)
temperature classes T5 and T4 on request
Certificates empty enclosure: IECEx PTB 08.0003U, PTB 01 ATEX 1061U Gost R
IMMETRO MC AEX-8296U, Gost K
junction box IECEx PTB 08.0004, PTB 00 ATEX 1002, Gost R
IMMETRO MC AEX-8503-X, Explolabs XPL-12.0778, Gost K
Material glass fibre reinforced, duroplastic polyester, graphite added
Colour RAL 9011, graphite black
Ingress protection IP 66 to EN 60529
Impact resistance 7 Joule, EN 60079-0
Flammability self-extinguishing, UL 94 V-0
Surface resistance <109 Ohm, IEC 60093
Toxicity halogen-free
Temperature range -20°C to +40°C (corresponds T6 = 85°C max. surface temperature)
-20°C to +55°C (corresponds T5 = 100°C max. surface temperature)
-20°C to +90°C (corresponds T4 = 135°C max. surface temperature)
temperatures to -55°C with special marking on request
Drawings DXF
PDF
Certification
Catalogue PDF

Prod­uct range

Ex e Ex ia empty enclosure Type Width Length Height
06.01 22 15 16.01 22 15 26.01 22 15 CombiBox 1 177 177 145
06.01 24 15 16.01 24 15 26.01 24 15 CombiBox 2 360 177 145
06.01 44 15 16.01 44 15 26.01 44 15 CombiBox 3 360 360 145

Di­men­sions in mm

Ac­ces­sories

CombiBox mounting frame
Mounting frame fastening set
Lid safety strip
CombiBox continuity plates
PE bars
DIN rails
Flange
Bearer plates
Spread insert set