The multi-level installation terminal block (item number 2003-6640) enables a simple and reliable connection. Only conductors with a strip length of 10 - 12 mm can be connected to this multi-level installation terminal block. This product uses Push-in CAGE CLAMP® technology. Push-In CAGE CLAMP® connection technology is the universal connection solution for all types of conductors with the added benefit of direct insertion. Both rigid and fine-stranded conductors with bootlace ferrules can be inserted directly into the clamping point without the need for tools. Depending on the type of conductor, this multi-level installation terminal block is suitable for conductor cross-sections of 0.25 - 4 mm². The multi-level installation terminal block features three levels and five clamping points for connecting three potentials. The grey housing is made of polyamide (PA66) for insulation. The installation rail-mount terminal blocks are suitable for mounting on DIN-35 mounting rails.