This Top Bus Chamber is a power distribution accessory to be assembled on top of the PanelSeT SFN floor standing modular decarbonized steel electrical enclosure. It contains recycled steel, which is produced with renewable energy, resulting into a significant reduction of CO2. RiLine busbar systems for individual switchgear and controlgear up to 2100 A. Complete solutions for AC or DC applications. 3-pole, tool-free mounting, short circuit-resistant up to 65 kA, fully contact hazard-protected and with standard flat copper bars for global use. It has a. The true value of Rittal's industrial power distribution solutions is demonstrated in the ease, reliability, and safety our busbar systems provide across a wide range of applications like the automotive, food and beverage, and retail and logistics industries — for machine builders, panel builders. In conformance to the IEC 61439-1&2, SIVACON S8 guarantees high performance, maximum safety and compact modularity. Energy is the driver of progress, because without energy, everything comes to a. y. The main busbar and branch busbars supply and distribute the ener s. Connection is. Basic Definition of the Small Busbar at the Top of the High-Voltage Cabinet The small busbar at the top of the high- voltage cabinet, as the name suggests, is a small busbar device.