WR assembly frame, field width 4, height 8 (12 RE) 1800mm, consisting of WR vertical profile rail with cross profile rail, for all floor-standing and series control cabinets with a depth of 225 mm or more. Is required for free assembly on the WR assembly frame, when installing EDF installation kit WNF (from cabinet depth 425 mm) and when expanding with modules on the WR assembly frame.
