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Railtec-B data sheet - .PDF file.

OKW has extended its Railtec-B DIN rail enclosure range with a three module sizes. The enclosure range is now available in two-, three-, four-, six-, nine- and 12-module sizes. It is suitable for a variety of applications, notably machine building and automation, and is particularly useful for electrical control equipment such as lighting controllers.

Enclosures can be specified with ventilation or as open cases for adding a partition plate and various combinations of terminal guards.

Railtec-B can be fitted quickly to TH35 x 7.5mm DIN rails.

Click on the link above to download the data sheet.

Key features and specifications

  • Five versions of Railtec-B are available: Version I for 5.0/5.08mm pitch terminal blocks — maximum number of terminals per case 10 to 64 (two to 12 modules); Version II for plug headers; Version III closed case — can be machined to suit special connections; Version IV for 5.0/5.08mm terminal blocks — maximum number of terminals (bottom row only) per case fove to 32 (two to 12 modules); and Version V with knockout perforations for terminal blocks or two plug headers.
  • The base of each enclosure is manufactured from polyphenylene oxide (PPO, UL 94 V-0) for high-temperature resistance and the top from polycarbonate (PC, UL 94 V-1) for extra strength.
  • Standard colours are black (RAL 9005) for the base and light grey (RAL 7035) for the top.
  • Accessories include terminal guards, a partition plate, front panels, front lids, mounting brackets, terminal blocks and plug headers.
  • Available as an accessory is the Railtec-Bus system, which allows quick and easy interconnection of DIN rail enclosures that share common power or signal connections on the same rail.
  • Customisation options for Railtec-B include CNC milling and drilling; silk-screen and tampo printing of legends and logos; EMC shielding; and assembly of components.

OKW manufactures a huge range of plastic enclosures for housing OEM electronics equipment from handheld devices to wall-mounted systems. The company has a worldwide reputation for developing innovative enclosure systems that are manufactured to the very highest quality standards.

OKW electronic enclosures are ergonomically designed and provide visually pleasing and highly tactile housing solutions that can accommodate the latest electronic components. For example: membrane keypads; LCD display modules; TFT screens; flexible PCBs; and battery packs.

OKW enclosures are available in a very wide selection of sizes and types including:

  • Miniature key-fob-style enclosures
  • Handheld enclosures
  • Instrument enclosures
  • Wall-mount enclosures
  • IP65 and IP66 sealed enclosures
  • Portable enclosures
  • Desktop enclosures
  • Keypad enclosures
  • Sloping front enclosures
  • DIN-rail enclosures
  • Potting boxes

The company also offers an extensive customising service, which includes CNC machining and drilling, silk-screen printing, painting and moulding in alternative colours, EMC shielding, assembly and much more.

OKW also manufactures an extensive range of tuning knobs and collet knobs in modern and traditional styles.

The company manufacturers its enclosures and knobs to international standards including: EN ISO 9001:2000 and ISO 14001: 2004.

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