Quick and easy connections are guaranteed with this fuse terminal block (item number 811-320). Strip lengths must be between 12 mm and 13 mm when connecting conductors to this fuse terminal block. This product features conductor terminals and utilizes CAGE CLAMP®. The CAGE CLAMP® connection provides a reliable 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 fuse terminal block is suitable for conductor cross sections ranging from 2.5 mm² to 16 mm². It features one level and four clamping points that you can use to connect two potentials / 2 poles. The light gray housing is made of polyamide (PA66) for insulation. These function terminal blocks are mounted using DIN-35 rails..