Terminal Block 3A 4mm & sup2; Polypropylene EH-CPP-0011 brand from nearby electrical products and high ElectroHouse manufacturer is used for connecting aluminum and copper wires to each other. It has twelve contact pairs, which store electrical contacts with swirl brass screws isolated from flame resistant polypropylene. It allowed her to share in pairs and use it for installation of cables for connecting the power supply, lighting and so on. E. Can move quite a lot of outdoor activities, such as temperature changes, atmospheric conditions, solar radiation, exposure to solvents, alkalis, oils and so on. D. Guarantees you fast enough excellent anchoring of the cables, thus there is a possibility safely combine aluminum with copper. Terminal Blocks 3A 4mm & sup2; Polypropylene EH-CPP-0011 from ElectroHouse company fits in the performance of various electrical works related to electrical wiring.