Common potential matrix patchboard, 726 Series, operating tool Our common potential matrix patchboard (item number 726-602) is designed for seamless electrical installations. Ensure that the strip lengths are between 8 and 10 mm when connecting conductors to this common potential matrix patchboard. This product incorporates conductor terminals and utilizes CAGE CLAMP® and Push-in CAGE CLAMP®. Push-in CAGE CLAMP® connection technology is ideal for connecting all conductor types. Solid and fine-stranded conductors with ferrules can be plugged in without the need for tools—all thanks to its pluggable design. Our highly-rated and maintenance-free CAGE CLAMP® connection makes it easy to connect all conductor types without having to prepare the conductor. For example, you don't need to crimp ferrules. Dimensions: (34.6 x 132 x 84.2) mm (width x height x depth). This common potential matrix patchboard is suitable for conductor cross sections ranging from 0.08 mm² to 2.5 mm² on one side and for conductor cross sections ranging from 0.2 mm² to 16 mm² on the other side.