Modular distribution enclosure. 48 modules (18mm). 3 horizontal rows. Steel for chassis construction and rails, self-extinguishing insulation for the front panel. 1 chassis structure, 3 front panels with 35 mm DIN rail, 2 covers. 1 neutral/earth strip 2 x 16 mm² 5 x 6 mm² incl. For NSYPLM64, NSYS3D64, NSYCRN64, NSYS3X64.