ABB 2CPX042789R9999 Busbar Connection Set - 440 A, CE RoHS

440 A rated current and a 1P configuration establish a robust power path suitable for compact, crowded cabinets in automated production lines. This rating provides headroom for short-term load spikes and easier future expansion without reconfiguring the panel layout. The cabinet-to-cabinet connection approach reduces the risk of misconnects and thermal hotspots in modular CombiLine systems, delivering improved reliability in critical plants. Connection Type cabinet / cabinet supports straightforward assembly and predictable contact accreditation across modular sections. The 208 mm width and 30 mm height with a 5 mm depth minimize enclosure intrusion, helping technicians fit the set alongside busbar runs and other interconnects. The 0.274 kg weight aids handling during field installation, reducing labor time and the likelihood of damage. RoHS information and EU directives ensure compliance with modern procurement standards, while REACH declarations address chemical safety concerns across the supply chain. DIN 43673-1 alignment places the product within the established industry framework for busbar couplers, facilitating cross-vendor compatibility in multi-brand panels. The WEEE category and B2B classification clarify end-of-life responsibilities for asset managers. Documentation and installation resources, including ZX2404-2408 mounting instructions, support fast, repeatable installations. Compatibility with ETIM classifications EC000713 enhances cataloging and procurement workflows, while the available data sheets and technical information provide engineers with the necessary specifications for safe integration. The combination of these factors reduces mismatch risk and accelerates project timelines. From a total-cost-of-ownership perspective, the compact design and RoHS/CE compliance help lower lifecycle costs by reducing replacement cycles and easing regulatory reporting. The 440 A capability, copper busbar enclosure, and defined packaging level units support consistent inventory management and predictable maintenance planning across factory floors and switchgear rooms.