Polyester distribution boxes for Zone 1 and Zone 21, grey

07-51..-..../....


Marking

ATEX:
Ex II 2G Ex e IIA, IIB, IIC T6, T5 Gb
Ex II 2G Ex ia/ib IIA, IIB, IIC T6, T5 Gb
IECEx:
Ex e IIA, IIB, IIC T6, T5 Gb
Ex ia/ib IIA, IIB, IIC T6, T5 Gb

Ambient temperature

EPDM:
-20 °C up to +40 °C at T6
-20 °C up to +55 °C at T5
Silicon:
-55 °C up to +40 °C at T6
-55 °C up to +55 °C at T6

Certification

PTB 08 ATEX 1064 X
IECEx PTB 09.0009X-5
CSA 2557738
TC RU C-SI.GB08.B.02262
No. 912
TÜV 13.1193 X
KCS 15-AV4BO-0120
CCEs P250922/.

Description

Polyester distribution boxes have been of great advantage in many industrial plants. They offer safe protection even when they are exposed to extreme environmental conditions, aggressive chemical media or high mechanical stress.

The narrow sides within the enclosure hold threaded bushings for the fixing of terminal rails or mounting panels. The enclosure is mounted by means of insulated screws outside of the lid sealing gasket.

These black high-quality explosion-proofed enclosures are used in hazardous areas by inflammable dust (Zone 21 and 22).The fundamental prerequisites of the “protection through enclosure“ protection class are fulfilled with the heating up calculation as per the accompanying sheet and a separate IP protection test. EC model test certification was issued in 2000 by the nominated body IBExU.


Technical data *

Protection class IP 66 (EN 60529/IEC 60529)
Dimensions see data sheet
Material glass-fibre reinforced polyester, EN 60079-0
halogen-free, RAL 7000/RAL 7001, grey
Voltage Rated voltage max. 1100 V
Resistance surface resistance >1012 Ohm

*Refer to the documentation for more detailed information


Documentation

Data Sheet - Polyester distribution boxes for Zone 1 and Zone 21, black, Polyester distribution boxes for Zone 1 and Zone 21, grey

Declaration of Conformity Type 07-5103, 07-5105, 07-5106, 07-5107

Declaration of Conformity VS-02 02 099

Customer requirements - Terminal Boxes

Operating Instructions - Distribution box 07-5103, 07-5105, 07-5106, 07-5107

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