Our triple-deck terminal block (item number 870-556) ensures effortless electrical installations. The triple-deck terminal block also serves as a through terminal block. Ensure that the strip lengths are between 6 mm and 7 mm when connecting conductors to this triple-deck terminal block. This product incorporates conductor terminals and utilizes CAGE CLAMP®. Our CAGE CLAMP® connection provides a proven and maintenance-free way to connect all types of conductors. You do not need to prepare the conductor in any way, such as crimping ferrules. Depending on the conductor type, this triple-deck terminal block is designed for conductor cross sections ranging from 0.08 mm² to 2.5 mm². It features three levels and six clamping points that you can use to connect a single potential. The gray housing is made of polyamide (PA66) for insulation. These through rail-mount terminal blocks are mounted using DIN-35 rails.