Cavity wall device junction box, depth 61 mm, orange, Guaranteed windproof, Increases energy efficiency in buildings sustainably, Creates more comfort by avoiding drafts, Easy to install, Simple handling without additional tools, Milling hole D = 68 mm, 4 cable entries: (2x) M25, (2x) 3x1.5qmm, (2x) 3x1.5qmm - 5x1.5qmm, including windproof connecting piece E105, E3700 also has 2 further cable entries for 7x1.5qmm or 5x2.5qmm, Material: PP, TPE, recyclable