The kit consists of a base support and two single-pole terminal blocks with 9 staggered holes each. The snap-on mounting of the individual phase onto the base support can also be carried out after wiring has taken place. The base support can be fixed with screws or by snapping onto a DIN rail. In each pole, it is possible to branch up to 50 mm2.
The special angled configuration of the single single-pole terminal block optimises the space required for wiring, also allowing a third pole to be fitted in the case of three-phase applications.