Through terminal block, 262 Series, operating tool Easily, quickly and safely connect conductors with this through terminal block (item number 262-321). Conductors can only be connected to this through terminal block if their strip length is between 9 and 10 mm . Our mini rail-mount terminal blocks are perfect for tight spaces thanks to their compact design. You can also choose from a range of mounting and actuation variants, making it easy to select the ideal mini terminal block for each use. This product incorporates conductor terminals and utilizes CAGE CLAMP®. Our highly-rated and maintenance-free CAGE CLAMP® connection makes it easy to connect all types of conductors without having to prepare the conductor. For example, you don't need to crimp ferrules. The dimensions are (7 x 33.4 x 21.7) mm (width x height x depth). Depending on the conductor type, this through terminal block is suitable for conductor cross sections ranging from 0.08 mm² to 4 mm². This mini rail-mount terminal block is operated with an operating tool.