Common potential matrix patchboard, 726 Series, Push-in CAGE CLAMP® This common potential matrix patchboard (item number 726-651) simplifies electrical installations. Conductors can only be connected to this common potential matrix patchboard if their strip length is between 16 and 17 mm . Featuring conductor terminals along with Push-in CAGE CLAMP® as well as CAGE CLAMP®, this product is highly versatile. Push-in CAGE CLAMP® connection technology is ideal for connecting all conductor types. It allows direct insertion of both solid and fine-stranded conductors with ferrules 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 80.7) mm (width x height x depth). This common potential matrix patchboard is suitable for conductor cross sections ranging from 0.2 mm² to 16 mm² on one side and for conductor cross sections ranging from 0.08 mm² to 2.5 mm² on the other side.