Comprehensive contact protection through integrated Neozed cover according to VBG 4, snap fastening for DIN rail, for D01 and D02 fuse inserts and sleeve fitting inserts, installation in 45 mm standard panel cutout, width 1.5 TE (1-pole) or 4.5 TE (3-pole). Box terminal: 1.5 - 35 mm² fine-stranded, directly clamped or with wire end ferrule (fine-stranded with wire end ferrule may not be possible with maximum cross-section). 1.5 - 10 mm² single-stranded, Md 2.5 - 3 Nm, if both chambers of the box terminal are used, 2 conductors can also be connected, the largest possible combination is 35 mm² + 16 mm². When using standard fuses, it has the short-circuit strength of 50 kA (AC) required in the standard for D0 fuse holders