ABB 2CPX042718R9999 Copper Busbar - DIN 43673-1

320 A current rating provides a clear design margin for fault-tolerant distribution across single-pole configurations. The business impact is lower conductor sizing, simpler protection coordination, and reduced heat rise in dense panel racks, which translates to longer service intervals and fewer outages. In ABB CombiLine modular distribution panels, the 1095 mm width and 5 mm depth accommodate full-height layouts without crowding adjacent components, enabling scalable, future-ready power distribution in manufacturing environments. Copper busbar performance combines high conductivity with an untreated surface finish to minimize resistance and voltage drop under standard operating conditions. The application of a 1P arrangement in modular panels supports straightforward feeder topology, while the 20 mm height keeps front-panel clearances intact in cabinets with limited space. This combination improves reliability, simplifies testing, and reduces the risk of bottlenecks during commissioning in plant-wide installations. Regulatory and environmental compliance is baked in: CE conformity, RoHS status under EU Directive 2011/65/EU and amendments, REACH declarations, and DIN 43673-1. These certifications reduce compliance risk for procurement teams and support enterprise-wide supply chains by aligning with established standards across European operations. From an integration and installation perspective, ABB provides mounting instructions ZX2224-2259 and ZX2324-2353 to ensure correct mounting in CombiLine frames. The product weight is 1.171 kg, with gross packaging 1.241 kg, and a packaging level of one unit per pack. The 1095 mm width matches configured panel widths, enabling fast, predictable installation and easier spare-part planning for panel builders.