User Manual

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21
10.9 Cable glands
CABLE GLANDS SELECTION TABLE
Zone - Gas Cable gland
type
Certification Operating
temperature
Cable Cable glands
part code
External
diameter
(mm)
Diameter
under
armour
(mm)
IIC
Zone 1 or
Zone 2
Barrier IECEX / ATEX /
GOST
-60 / +80°C
-76 / 176°F
Not armored OCTEXB3/4C 13 - 20.2 -
IIB
Zone 1
Armored OCTEXBA3/4C 16.9 - 26 -
IIB o IIA
Zone 2
With gasket IECEX / ATEX /
GOST
-60 / +100°C
-76 / 212°F
Not armored OCTEX3/4C 13 - 20.2 -
Armored OCTEXA3/4C 16.9 - 26 11.1 - 19.7
ATEX -20 / +80°C
-4 / 176°F
Not armored OCTEX3/4 14 - 17 -
Armored OCTEXA3/4 18 - 23 14 - 17
Tab. 06
11 Technical drawings
j
The values are in millimeters.
Ø 410
296
60 80
385
421
= 336 =
80
14
385
= 336 =
Fig. 18 EXDTRX3, EXDTRX324