Approval/Certificate/Document of Conformity
IBExU Institut tür Sicherheitstechnik GmbH
An-Institut der TU Bergakademie Freiberg
[13] Schedule
[14]
to the EC-TYPE EXAMINATION CERTIFICATE IBExU13ATEX1004 X
[15] Description of equipment
The Junction enclosures type Klippon POK...Ex are produced from polyester and can be provided
with approved Ex components according to ATEX, such as plug-in connectors, modular terminal
blocks, connecting terminals and switches, in any combination.
The housings can be used in increased safety in the zones 1 and 2 as weil as 21 and 22.
Tvpes
length breadth
high
Klippon POK 080806 Ex
75 mm 80mm
55 mm
Klippon POK 081106 Ex 75 mm
110mm 56mm
Klippon POK 081606 Ex
75 mm
160 mm 56 mm
Klippon POK 081906 Ex
75mm 190 mm 55 mm
Klippon POK 082306 Ex
75 mm 230 mm
56mm
Klippon POK 121209 Ex
120mm 122mm
90mm
Klippon POK 122209 Ex
120mm 220 mm
90mm
Klippon POK 161609 Ex 160mm
160mm
90mm
Klippon POK 162609 Ex
160mm
260 mm 90mm
Klippon POK 163609 Ex 160mm
360 mm
90mm
Klippon POK 165609 Ex 160mm
560 mm
90mm
Klippon POK 252512 Ex
250 mm 255 mm
120 mm
Klippon POK 254012 Ex
250 mm 400 mm
120 mm
Klippon POK 256012 Ex
250 mm
600 mm 120mm
Klippon POK 404012 Ex
405 mm
400 mm 120mm
Klippon POK 252516 Ex
250 mm 255 mm
160,5 mm
Klippon POK 254016 Ex
250 mm 400 mm
160,5 mm
Further identicallY constructed enclosures can be manufactured with in-belween sizes.
Technical data:
Ambienttemperature range:
T6ff 85 'C -55 'C to +40 'C
T5ff 100 'C -55 'C to +55 'C
Degree of protection:
IP66
Electrical data:
Rated voltage:
according to clamping type to 690 V
intrinsaley safe circuits 100 V
Rated current:
according to the equipping tables
max. 453 A
Connection cross-section:
max. 300 mm
2
Protective ground cross-section:
to 150 mm
2
page
2 01
3
IBExU13ATEX1004 X