Strain relief on three sides, empty housing, internal height 175 mm

Strain relief as an effective support measure for vertical cable routing, according to DIN 4102 Part 12. Approved for all cable types and all vertical routing systems, which are mounted directly on solid walls. Maintenance of electrical function classes E30 to E90. Empty housing for individual filling with the PYROSIT® NG fire protection foam and/or PYROPLUG® Block insulation systems, incl. mounting set and labelling panel.