The switch-through is designed to connect the two power supply to consumers. Undoubtedly, one of the advantages is the ability to turn on / off in different places far from each other. It is used in areas with a large area, long corridors. Latte color blends in well with the decor elements. IP 22 degree of protection can be used in unheated buildings. The color tone does not change during prolonged operation. The internal mechanism is durable, up to 40 000 cycles. Installation is keeping the specifics of circuitry and performed by a specialist in compliance with safety regulations. Materials keys, protective panels contain no harmful substances, no additional conditions of recycling. The maximum allowable current of 16 A. The dielectric strip is not deformed by heat. In line with European standards and has the Ukrainian certificate of quality.