Rittal 9640256 Maxi-PLS Busbar - E-Cu EC001522
Part Number: 9640256
Manufacturer
Rittal
Part number
9640256
Category
Alt Part Number
SV 9640.256
Quick Summary
Rittal 9640256 Maxi-PLS busbar provides high-current copper distribution for reliable cabinet wiring. Engineers often struggle with limited space and uneven current paths in dense switchgear assemblies. This product aligns with ETIM 7.0 EC001522 and ECLASS 8.0 27370303 classifications, and is designed for CE-compliant integration in European facilities. With a 799 mm length, 974 mm² cross-section, and 7 kg copper weight per piece, it scales for high-power distributions while offering flexible cutting to match exact cabinet widths. Leveraging a precise manufacturing process, the SV Maxi-PLS minimizes voltage drop and enables safer, shorter wiring runs. This combination of technical rigor and practical flexibility supports faster project delivery and lower lifecycle costs.
Product Information
Extended Description
9640256 Rittal: SV Maxi-PLS busbar E-Cu, L: 799 mm, Maxi-PLS 1600
Article number
SV 9640.256
Product description
For assembling cable connection systems.
Material
E-Cu
Cross-section
974 mm²
Length
799 mm
Note
May be cut individually to required length
To fit
Width: = 800 mm
Packs of
1 pc(s).
Weight/pack
7 kg
Copper weight (kg per piece)
7.06
Customs tariff number
74071000
EAN
4028177568204
ETIM 7.0
EC001522
ECLASS 8.0
27370303
Product description
SV Maxi-PLS busbar E-Cu, L: 799 mm, Maxi-PLS 1600
Feature: 974 mm² cross-section made from E-Cu delivers low electrical resistance, enabling higher current capacity with reduced heat build-up. Business Impact: Improves overall system efficiency and lowers cooling requirements in power cabinets. Application: Ideal for main feeders in switchgear and distribution panels where dense wiring demands reliable current paths. Feature: 799 mm length designed to fit width 800 mm without excessive bending, simplifying installation. Business Impact: Speeds assembly, reduces field rework, and minimizes risk of impedance changes due to improper bends. Application: Common in standard Rittal enclosure families and Maxi-PLS layouts. Feature: Copper weight at 7.06 kg per piece provides mechanical robustness for longer-life copper paths under dynamic load. Business Impact: Enhances durability, reduces maintenance cycles, and supports longer intervals between inspections. Application: Suitable for high-demand rack systems in manufacturing and process industries. Feature: May be cut individually to required length, offering installation flexibility and waste reduction. Business Impact: Lets installers tailor the bill of materials on-site, lowering scrap costs and improving fit in non-standard cabinets. Application: Supports custom configurations in both new builds and upgrades. Feature: Pack sizing at 1 pc per pack and compatibility with Maxi-PLS 1600 systems ensures straightforward procurement and system integration. Business Impact: Improves supply chain predictability and reduces assembly planning time. Application: Streamlines project timelines for electrical contractors and OEM integrators. Feature: ETIM EC001522 and ECLASS 27370303 align procurement with recognized classification standards, supporting accurate cataloging and cross-referencing. Business Impact: Enhances sourcing efficiency, reduces part misidentification, and speeds stock management. Application: Ideal for organizations implementing standardized parts libraries across multiple sites.
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FAQs
When installing the SV 9640.256 busbar, ensure proper alignment with standard 800 mm-wide racks and verify that the length can be trimmed to fit exact cabinet tolerances. Use compatible fasteners and mounting hardware supplied with or recommended for Maxi-PLS systems. Plan for adequate clearance around the copper path to optimize cooling and prevent localized overheating during peak loads.
The 974 mm² E-Cu cross-section significantly lowers electrical resistance, enabling higher current capacity with reduced I²R heating. This translates to improved efficiency, less aggressive cooling requirements, and better reliability in high-demand power distribution panels. For installation, pair with properly rated connectors and ensure conductor terminations are sized for the large cross-section to maintain low contact resistance.
SV 9640.256 is designed to fit Maxi-PLS 1600 configurations and ships as a 799 mm length. It can be cut to the required length on site to match exact cabinet widths, providing installation flexibility. Each pack contains 1 piece, and copper weight per piece is 7.06 kg, supporting robust, low-impedance paths in demanding installations.
SV Maxi-PLS busbars are specified with ETIM 7.0 EC001522 and ECLASS 8.0 27370303 classifications, ensuring standardized procurement and interoperability. While CE compliance is commonly expected in European deployments, confirm facility-specific requirements with your compliance team and verify that the installation follows applicable electrical codes and enclosure standards.
Using the 974 mm² E-Cu Maxi-PLS busbar reduces voltage drop and minimizes energy losses, leading to lower operating temperatures and reduced cooling costs. The robust copper path supports longer intervals between maintenance and fewer field repairs, translating to lower downtime, faster commissioning, and a lower total cost of ownership over the equipment lifecycle.