FO Splice Boxes in Glass Fiber Reinforced Polyester (GR.TFO.*)

The GR.TFO.* series is a range of splice boxes designed for protection of optical fiber cable splices in hazardous areas. The splice trays are in accordance with DIN 47662 and Telecom standards, each tray can hold up to twelve fusion-type splices and is equipped with appropriate splice protection holders and FO strain relief.

The enclosures of these splice boxes are made from glass fiber reinforced polyester and are based on the modern design of the GR series. They feature high impact resistance and are easy to install thanks to easily accessible mounting points. A wide range of cable glands and stopping plugs allow the design of individual application solutions.

Contact your Pepperl+Fuchs representative to specify your personal requirements.

Get all available information on this series at the website of Pepperl+Fuchs.

Product Data

  • Certified Ex op pr

  • Suitable for use in gas zones 1 and 2 up to gas group IIC, and dust zones 21 and 22 up to dust group IIIC

  • Up to 8 splice trays, 12 fusion-type splices per tray

  • Ambient temperature range: -40 to +65 °C

  • Degree of protection: IP66 to EN 60529

  • Material: carbon loaded, antistatic glass fiber reinforced polyester

  • Configuration from a wide range of cable glands and stopping plugs

  • Various international certifications


Explosion Protection Knowledge

Follow the link below and you will find a collection of helpful, vendor-independent information for your work. Download the latest brochures and tools explaining explosion protection in detail. Also, make sure to get your copy of our free explosion protection poster!


Quick Select Product Guide

Get a free PDF copy of our Quick Select Product Guide for Electrical Explosion Protection Equipment. It offers you a comprehensive overview of our entire portfolio.