Cranes, hoists and lifts form an important link within each internal transport system. This requires a highly reliable feed system, which does not stagnate the flow of goods. Data management is often an essential application. AKAPP power rail systems meet the highest demands required on these applications. In performances with 4- and 7-pole rail systems, suitable for up to 400A. Single-pole systems are also available for current strengths up to 2200A!