Pollmann 2080426 HLAK 35-4/8-S grey blue 35qmm 4-pole main line branch terminal

3 x grey, 1 x blue, multi-pole, quick snap-on, galvanized steel, 2-fold locking for 4- and 5-pole, extendable with the mini modular range,certified, multi-pole, quick snap-on, galvanized steel, 2-fold locking for 4- and 5-pole, compatible with the mini modular system, certified by VDE