Stephuit FH

Stephuit FH

Product information

Stephuit FH flame-retardant

State-of-the-art transformer tray covering!

Stephuit FH has been thoroughly tested for its effectiveness in mineral oil fires and certified by the Leipzig Institute for Materials Research and Testing (MFPA). This plank is therefore particularly suitable for installations at risk of fire, for example as transformer tray covering.

The installation system

The STEPHUIT-FH guarantees quick and easy handling during assembly/disassembly due to the special installation system with plug connection.

Inspection flap

Service opening with hinge, available in sizes 570x570mm, 800x800mm and 1.000x1.000mm

Inspection opening

Service opening for removal without hinge, available in sizes 570x570mm, 800x800mm and 1.000x1.000mm


Earthing bracket / earthing nut, welded on or bottom welded


All advantages at a glance

  • Easy assembly & disassembly via plug-in system
  • Short failure/switch-off times of the transformers
  • Faster maintenance times for collecting trays, e.g. for cleaning
  • Inspection openings can be integrated
  • Customer-specific adaptation possible
  • Highest flame-retardant effect and drainage

Technical data



Sheet thickness

As class

hot-dip galvanised steel [DD11]

2,0 / 2,5 / 3,0


preferred widths

150 / 180 / 240 / 300

preferred heights

40 / 50 / 75 / 100


bis 2.800 mm

Special sizes or materials on request.