TK and EK Series UL Polycarbonate Enclosures

June 25, 2008

UL-listed polycarbonate enclosures protect control and measuring equipment against dust, water, and corrosion in the harshest operating environments.


These small to medium-size enclosures consist of two unique styles (TK Series and EK Series). Both are rated up to IP65 (NEMA 4X) and their compact designs contribute space-saving benefits. The TK Series includes 13 different enclosures with several cover heights (overall sizes range from 50 x 52mm to 360 x 254mm). Standard features include gray or tinted transparent covers, a low base multiple fixing points ideally suited for printed circuit boards, and sidewalls and endwalls supplied smooth or with knockouts.


The EK Series will typically house IEC components, such as DIN rail mount circuit breakers, switches, meters, and other control devices. Their unique covers integrate a shrouded cut-out and transparent hinged doors to allow for quick access and visibility of components. Overall sizes for these types range from 130x94mm to 361x254mm. Among options, EMI/RFI shielding can be specified to protect sensitive electronic components and custom versions can be developed to meet particular application requirements.

TK Series:

  • 16 different enclosures with up to 3 different cover heights
  • IP66 (NEMA 4X)
  • Polystyrene or Polycarbonate
  • Gray or tinted transparent covers
  • Smooth sidewalls or sidewalls with knockouts
  • Four cover mounting screws
  • Tongue and groove with polyurethane gasket (CFC-free)
  • Gasket inserted by robots
  • HF - EMC models available
  • Knockout mounting holes in enclosure base
  • Screw fastening cover design requires six turns to lock
  • Dust and moisture-proof
  • Non-flammable and halogen-free

EK Series:

  • Direct mount
  • Small to medium size
  • Polycarbonate base and cover
  • Integral seals
  • Dust and moisture-proof
  • IP65 protection
  • High mechanical strength
  • Corrosion and maintenance-free
  • Halogen free