10.Junction Boxes (Empty), WJB Series

Application
The WJB junction boxes are designed  
■    to provide openings for taps, splices 
     or pull box.
■    to enclose terminals, meters, relays
      or other electrical devices.
■    for indoor and outdoor in wet and 
      corrosive locations.  
TECHNICAL DATA
Hazardous Area Gas Dust
Zones 1 & 2  22
Conforming to ATEX  EX II 2G EX II 2D
Symbol of Protection ATEX Ex d IIB (Ex db IIB Gb)  Ex tD A21 (Ex tb IIIC Db)
Symbol of Protection IEC    
ATEX Certificate PTB 07 ATEX 1070U  
T rating see dissipation power loss table
Standard ATEX Directive 2014/34/EU, std. EN 60079-0:2006,
  EN 60079-1:2014, EN 61241-0:2006,,EN 61241-0:2004
Ambient Temperature  -20  oC  to + 55  o  
Index of Protection IP66  
Entries NPT or Metric threads  
Mounting Wall type  
SPECIFICATION
Body, cover  : Marine grade copper-free aluminium alloy
    with polyester powder coated, RAL 7032 (Grey)
Lid screws     : Stainless steel
Sealing gasket     : Silicone -40  o C to +175  o C

 

Electrical Rating    
Rated voltage         : up to 800V.AC. 
(as per equipment specification)
OPTION
CATALOGUE NUMBER AND DIMENSION