FABA™ System A11

Introduced in 1965, the FABA A11 System was the precursor of the vertical access safety devices.

Technical characteristics of A11 System

The safety rail and sliders are of a symmetrical design. The working of the system is assured whatever the direction of insertion of the fall arrest slider in the safety rail.

External dimensions of the rail (curved) :	68 x 56 x 2.8mm
Materia :	In hot-galvanised steel or stainless steel (1.4571)
Design :	Ladder with central upright or just rail
Spacing of stops :	140 mm
Spacing of rungs :	280 mm
Details of rungs :	Inclined forward and welded on to the back of the rail
Width of the ladder :	408 mm
Lengths available :	2800, 1960, 1680, 1400 and 1120 mm
Maximum distance between fittings :	1960 mm