For mounting 84 HP wide subracks in the 19'' plane
Loading capacity: 25 kg per pair
The guiding profile is matched to the fixing dimension in the cabinet (it is bolted to the 19'' profile of the cabinet); the adaptor rail is matched to the depth and fixing dimension on the subrack (it is inserted into the guiding profile like a telescopic slide)
Safety note: No protection against extraction, no stop at full extension