Junction casings and boxes

Junction casing 235 x 205 x 72 mm

Junction casing 235 x 205 x 72 mm
Preview: Junction casing 235 x 205 x 72 mm
Junction casing 235 x 205 x 72 mm
  • 9197-77
  • 155113029
  • 4013456230316
  • for installation: DIN terminal strips, TS 35 standard rails for terminal strips, etc., terminal blocks up to 16 mm²
  • with drilling template (supplied)
  • including cover
235 mm
205 mm
72 mm
Cut hole Ø
4 x 68 mm
Break-out openings Ø 20 mm
Break-out openings Ø 25 mm
Break-out openings Ø 32 mm
Cable entries for NYM and low-voltage cabling
For terminals up to
16 mm²
Maximum of 3 electrical circuits with separator walls

Junction casings and boxes

Junction casings in all sizes and for almost any kind of installations. This product range features practical housing sizes as well as a robust housing design which is perfect for building sites.

  • As central junction casings for star-shaped cable laying
  • Easy to rewire when changing the way rooms are used
  • With separator walls for safe separation of electrical circuits
  • Create precise wall openings using the drilling template supplied
  • End cover with screw fastening for VDE-compliant installation


Stick drilling template (supplied) to wall. Open four corners with cutter. Cut out edges with cutter or fretsaw.

Cut out intermediate parts with cutter or fretsaw.

Break out pre-cut holes, feed in cables, insert casing and attach with the FX4-screws.

Fasten inserted box or casing with FX4 fast screw attachment.

For separation of several electrical circuits, up to three separator walls can be installed, depending on the size of the box.

Junction casings provide a lot of installation space and, with the corresponding covers, ensure VDE-compliant installation.

Product data sheet

Junction casing 235 x 205 x 72 mm

Order number: 9197-77