OBO Bettermann
12 | EN
Approved installations and installation locations
2 5
Accessories
1
2
Fig 8:
Accessories
1
FBS-PH cartridge pistol for PYROSIT
®
NG fire protection foam
Alternatively: FBS-PA cartridge pistol,
battery-powered
2
FBS-M mixing tube set for PYROSIT
®
NG fire protection foam
3 Approved installations and installation
locations
3 1
General information
Cable installations must be performed according to the valid certificates.
3 2
Approved installations
The ZSE90 strain relief is approved for cable systems with integrated
maintenance of electrical function according to DIN 4102 Part 12 when
standard support structures are used with vertical cable routing. Cables
with integrated maintenance of electrical function are permitted in the
cable systems, as are all types of vertical ladder and single steel clips,
which route cables vertically.
3 3
Fastening substrate
The bolt ties contained in the scope of delivery are suitable for concrete,
as well as masonry made of solid calcareous limestone brick, porous cal-
careous limestone brick or full brick. For fastenings on other susbtrates,
anchors must be used which are suitable for the substrate and which
have been tested for fire protection.