APPARATUS BOX JR 1.5 MODULE, MULTI

JR junction boxes are available without knockouts, or with one or two fixed or flexible double knockouts. The boxes are supplied equipped with knockout plugs and use the same knockouts as distribution boxes. The junction boxes feature a self-retaining mounting ring that extends through a double gypsum board wall (26 mm). The boxes are supplied with 20 mm double knockouts featuring a reduction to 16 mm for tubing, along with pre-installed cast plugs. The junction box is very spacious, facilitating connections with 2.5 mm² conductors. Each box always comes with one knockout blank pre-opened. This product description is an automated translation of the original Finnish description.