Bartec ESP Junction & Terminal boxes
Enclosure, GRPESP Junction & Terminal boxes
Ex e GRP junction box for Zone 1 and 21
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 gas (Zone 1 and 2) and 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.
Benefits
Chemical-resistant
Temperature-resistant
Flame-retardant
Corrosion-proof
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Description
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Additional information
Marking
ATEX:
Ex II 2G Ex eb ia ib IIA, IIB or IIC T6, T5, T4 oder T3 Gb
Ex II 2G Ex tb ia ib IIIA, IIIB oder IIIC, T80°C, T95°C oder T130°C Db
IECEx:
Ex eb ia ib IIA, IIB, or IIC T6, T5, T4, or T3 Gb
Ex tb ia ib IIIA, IIIB, or IIIC, T80 °C, T95 °C,or T130 °C Db
Ambient Temperature
Dependent on installed components. Please pay attention to the information on the marking plate.
-60 °C to max. +80 °C (-76 °F to max. +176 °F)
Certification
ATEX
IECEx
CCC
EAC
| Size | 07-3T0*-0805/****, 07-3TO*-1105/****, 07-3T0*-1605/****, 07-3TO*-1905/****, 07-3T0*-1209/****, 07-3T0*-1212/****, 07-3T0*-2209/****, 07-3T0*-1609/****, 07-3T0*-1612/****, 07-3T0*-2609/****, 07-3TO*-3609/****, 07-3T0*-2512/****, 07-3TO*-2516/****, 07-3TO*-4012/****, 07-3T0*-4016/****, 07-3T0*-4112/****, 07-3T0*-4116/****, 07-3T0*-6012/**** |
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