Interior fitting module, CombiLine, installed in the cabinet, for horizontal busbar system, locking unit 3 RE = 450 mm, field width 1 = 250 mm, 36 space units, unequipped for the installation of, for 3-pole busbar system, busbar alignment: horizontal, with busbar holder ZX520, busbar center distance: 100 mm, for a maximum of 3 copper bars, (busbars must be ordered separately), rated current In max. 850 A, plastic covers, 90 degree push-turn lock, RAL 7035, cover design: closed, can be used from a cabinet depth of 275 mm, WR mounting frame must be ordered separately