Through terminal block, 282 Series, operating tool Easily, quickly and safely connect conductors with this through terminal block (item number 282-901). Ensure that the strip lengths are between 12 and 13 mm when connecting conductors to this through terminal block. Whether for industrial or building applications, you can use our through terminal blocks to connect electrical conductors quickly and safely. We offer variants for both classic through-wiring and potential distribution. This product features conductor terminals and utilizes CAGE CLAMP®. Our CAGE CLAMP® connection provides a secure 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. This through terminal block is suitable for conductor cross sections ranging from 0.2 mm² to 6 mm². This through rail-mount terminal block is operated with an operating tool.