BHD91 Explosion proof Junction Boxes (Ex d IIC)

BHD91 Explosion proof Junction Boxes

• Explosion protection to
  -CENELEC
  -IEC
  -NEC
• Can be used in
  Zone 1 and Zone 2
  Zone 21 and Zone 22
  Class I, Zone 1 and Zone 2
  Class I, Division 1, Groups A, B, C, D
• Four types: A, B, C, D
• Copper-free aluminium enclosure, powder coated surface