FIELD: electrical engineering.
SUBSTANCE: invention relates to electrical engineering. Retainer (10) is intended for arrangement of crossbeam (110) on carrier profile (100) and rearrangement of crossbeam (110) perpendicular to carrier profile (100). Electrical installation distribution cabinet comprises holder (13) to be secured on carrier profile (100) and movable bracket (25) be secured on holder (13), said bracket has at least two arm (23, 24) passing perpendicular to each other. First bracket arm (24) is designed to be secured with stepless variation on holder (13). Crossbeam (110) can be secured on second bracket arm (23). Holder has at least one lateral recess (50) for placement of contact element (52). Distribution cabinet, in particular, a low or medium voltage distribution cabinet, comprises at least one such a retainer (10).
EFFECT: technical result is simplified attachment and stepless rearrangement of a crossbeam to accommodate electric instruments in a distribution cabinet.
14 cl, 10 dwg
