EJB* Solutions Ex d IIB or CID1 / CIID1 based on Aluminum Enclosures

Teknik Veriler

Operating voltage

1500 V DC / 1000 V AC max. for ATEX / IECEx 600 V AC / DC max. for North American approvals

Operating current

1600 A max.

Thread type

metric ISO pitch 1.5 mm or NPT ANSI ASME B1.20.1

Enclosure cover

detachable , optional hinges

Cover fixing

stainless steel socket cap head screws

Screws

see data table

Material of screws

stainless steel

Yield stress

min. 450 N/mm 2 for ATEX / IECEx , 100,000 PSI for North American approvals

Cover seal

none, O-ring for IP66/67

Flamepath grease

Greasil MS4 or NEVER SEEZ Marine Grade

Degree of protection

IP66 (IP66/IP67 with O-ring) , NEMA Type 4, 4X, 7, 9

Cable entry

see data table

Enclosure

aluminum alloy

Glass

thermo-resistant tempered glass

Finish

epoxy coated RAL 7005 (grey)

O-Ring

silicone

Mass

see data table valid for empty enclosure, will increase according to integrated components

Dimensions

see data table values might differ slightly due to casting and manufacturing tolerances dimensions are valid for standard enclosures and IP66 variants only

Mounting

see data table

Grounding

M6 external grounding points

Ambient temperature

-60 ... 60 °C (-76 ... 140 °F) depending on integrated components

EU-type examination certificate

INERIS 14 ATEX 0022X INERIS 14 ATEX 9010U

Marking

II 2 GD Ex db IIB+H 2 T* Gb Ex tb IIIC T** °C Db T6/T85 °C T5/T100 °C T4/T135 °C T3/T200 °C depending on configuration, ambient temperature and built-in power loss

Maximum power dissipation

see data table maximum power dissipation at T4/+40 °C enclosure without window