Brochure/Catalogue

5
Technical data
Features
• For use in potentially explosive atmospheres and industrial applications
• Extremely robust with a high impact resistance
• Approved to the latest international standards
• M4 or M6 mounting elements integrated into enclosure body for installation of mounting plates, mounting rails, printed circuit boards etc.
Note: The enclosure range Klippon
®
POK can be assembled with terminals or other approved equipment by our locally available Application-Specic Solutions service. Please ask us for more details.
Ex Standard
Enclosure material Glass bre-reinforced polyester to DIN 16913 with added graphite Glass bre-reinforced polyester to DIN 16913
Surface Black, similar to RAL 9011 Grey, similar to RAL7001
IP Rating IP 66 IP 66
NEMA Rating *
Equipment mounting M4 to M6 threaded bushes M4 to M6 threaded bushes
Enclosure mounting 4 holes for M4 to M6 screw 4 holes for M4 to M6 screw
Lid xing M4/M6 slothead / crosshead screws from stainless steel M4/M6 slothead / crosshead screws from stainless steel
Impact Resistance 7J 7J
Gasket material Silicone (VMQ) Chloroprene
Temperature range -55 °C...+100 °C -40 °C...+100 °C
Torque screws of lid M4 2.0 – 2.5 Nm 2.0 – 2.5 Nm
Torque screws of lid M6 2.5 – 3.0 Nm 2.5 – 3.0 Nm
Surface resistance (in ohms) < 10
9
Ohm 10
12
Ohm
Flammability UL 94 V0, self extinguishing UL 94 V0, self extinguishing
Toxicity Halogen and cadmium-free Halogen and cadmium-free
Note
Approvals for empty enclosures
Ex Standard
Empty Enclosure Standard Ex EN 62208 Standard EN 62208
ATEX certicate IBExU 13ATEX1003 U
ATEX marking
T II 2G Ex e IIC Gb or T II2G Ex eb IIC
T II 2D Ex tb IIIC Db or T II 2D Ex tb IIIC
IECEx certicate IECEx IBE 13.0003U
IECEx marking Ex e IIC Gb or Ex eb IIC
Ex tb IIIC Db or Ex tb IIIC
GOST Ex *
GOST * *
cULus *
Lloyds Register *
Russian Maritime Register * *
Germanischer Lloyd *
Installation The Klippon
®
POK enclosure range can be pre-tted according to your wishes;
as an example, terminals, or other approved components, can be installed as required.Please ask for more details.
Note
This enclosure range is component certied. An additional certication is required, when other equipment will be installed into the enclosure.
*Approvals pending
Approvals terminal enclosures
Ex Standard
ATEX certicate IBExU13ATEX1004
ATEX marking
T II 2G Ex e IIC T6…T5 Gb or T II2G Ex eb IIC T6…T5
T II 1G Ex ia IIC T6…T5 Ga or T II 1G Ex ia IIC T6…T5
T II 2(1)G Ex e ia IIC T6…T5 Gb or T II 2(1)G Ex eb ia IIC T6…T5
T
II 2D Ex tb IIIC T 85 °C …100 °C Db or T II 2D Ex tb IIIC T 85 °C…100 °C
IECEx certicate IECEx IBE 13.0004X
IECEx marking Ex e IIC T6…T5 Gb or Ex eb IIC T6…T5
Ex ia IIC T6…T5 Gb or Ex ia IIC T6…T5
Ex e ia IIC T6…T5 Gb or Ex eb ia IIC T6…T5
Ex tb IIIC T 85 °C…100 °C Db or Ex tb IIIC T 85 °C…100 °C
Note If you have specic requirements for installations within potentially explosive atmospheres, please contact Weidmüller for a copy of the approval
certicates.
Overview