bisco industries Blog

Product Spotlight: Continuous Hinge Type 12 EMC Junction Boxes

EMI Shielded Junction Boxes

bisco industries is happy to announce that we now carry continuous hinge Type 12 EMC junction boxes from Hoffman. Hoffman’s Type 12 EMC junction boxes are specifically designed for indoor applications to contain electromagnetic interference (EMI) signals. These enclosures not only restrict EMI signals from devices inside but also protect against external EMI and RFI signals. The continuous hinge Type 12 EMC junction boxes are built from mild steel and are categorized as wall mount enclosures.

Enclosure Features

  • 16 or 14 gauge steel construction
  • Seams continuously welded and ground smooth
  • Continuous hinge design
  • Bonding provision on door
  • Combination woven steel mesh and oil-resistant gasket
  • Stainless steel screw-down door clamps
  • Weldnuts provided for mounting optional panels and terminal kits in size 6.00 x 4.00 in. (152 x 102mm) and larger (panels sold seperately)
  • Shielding effectiveness greater than 80 dB at 1 GHz
  • UL Rated

Continuous Hinge, EMC, Type 12 Enclosures – Part Numbers

Click on the part number links below to for detailed product information and to request a quote.  You can also view our entire junction box catalog.  Have questions? Send us an email.

Equipment Protection For Any Environment, Anywhere – Hoffman

Hoffman (a Pentair brand) is a leading manufacturer of enclosures and heating and cooling systems. With over 12,000 standard products as well as custom manufacturing capabilities, Hoffman strives to provide “protection your way, for your environment”. Hoffman products are utilized in commercial buildings, industrial applications, alternative energy projects, networking infrastructure, and many other applications.

Hoffman’s product selection includes:

Utilizing advanced automation techniques Hoffman provides quick product turnaround while maintaining superior quality.

Select, Configure, & Buy Hoffman Enclosures at

bisco industries is proud to be an authorized Hoffman distributor. We offer both Hoffman Enclosure and Hoffman Cooling (formerly McLean Cooling) products. bisco has 46 facilities throughout North America staffed with knowledgeable sales staff ready to serve you. In addition, provides quick access stock information and pricing as well as a complete listing of Hoffman enclosures and accessories.

%d bloggers like this: