nVent Schroff, BASE PLATE 600W1100D RAL7021, Varistar Base Plate, Multi-Piece, 600W 1100D, Multi piece base plate including grounding., St, 1.5 mm, To cover the base opening, Incl. GND/grounding, The multi-part base plate is open at the rear (opening to rear 200 mm deep no rear opening with 300 mm cabinet depth)