Niedax mounting rail model 2935, mounting rail TS 35 connection dimensions correspond to DIN EN 60715, 10 mm high version, unperforated, bare, for quick fastening of installation devices and terminal blocks. Dimensions (approx. dimensions) H x t : 10 x 1 mm Fastening dimension B : 27 mm TS snap-on dimension B1 : 35 mm Delivery length L : 2000 mm