Common potential matrix patchboard, 726 Series, operating tool This common potential matrix patchboard (item number 726-632) is designed for fault-free 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. Both solid and fine-stranded conductors with ferrules can be pushed in without needing to use any tools—all thanks to its pluggable design. Our celebrated universal connection known as CAGE CLAMP® is the industry standard for connection technology and electrical interconnections. The item's dimensions are (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.