Rittal SV9640.237 Maxi-PLS 45 S electrolytic copper busbar measuring 45 x 45 mm with a 974 mm² cross-section and 651 mm length for cable connection systems up to 1900 A.
£169.75
The Rittal SV9640.237 is a high-capacity electrolytic copper busbar designed for the Rittal Maxi-PLS 45 S busbar system. It provides a robust and efficient conductor for assembling high-current cable connection systems within industrial switchgear, power distribution panels and low-voltage electrical installations.
Manufactured from high-conductivity E-Cu electrolytic copper, the busbar has a substantial cross-sectional area of 974 mm² and an external profile of 45 × 45 mm. This conductor design supports dependable electrical performance while helping reduce resistance and power losses in demanding industrial distribution systems.
With an overall length of 651 mm, the SV9640.237 is designed for assemblies with an 800 mm enclosure width. It is suitable for Maxi-PLS 45 S cable connection systems rated up to 1,900 A and may be individually shortened to meet the dimensional requirements of the installation.
Copper busbars provide an efficient method of distributing high electrical currents throughout industrial switchgear and control assemblies. Their low resistance, mechanical strength and compact installation arrangement help reduce wiring complexity while supporting dependable power transmission.
The Rittal SV9640.237 is engineered for the Maxi-PLS 45 S platform and supports cable connection systems rated up to 1,900 A. Its standardised profile simplifies integration with compatible Rittal components, while the ability to shorten the conductor allows panel builders to adapt it to individual assembly layouts.
| Manufacturer | Rittal |
|---|---|
| Series | SV Maxi-PLS 45 S |
| Model | SV9640.237 |
| Article number | 9640237 |
| Product type | Copper busbar |
| Application | Assembly of cable connection systems |
| Compatible system | Maxi-PLS 45 S |
| Material | E-Cu electrolytic copper |
| Busbar dimensions | 45 × 45 mm |
| Cross-sectional area | 974 mm² |
| Length | 651 mm |
| Suitable enclosure width | 800 mm |
| Suitable current rating | Cable connection systems up to 1,900 A |
| Customisable length | May be cut to the required length |
| Pack quantity | 1 piece |
| Net weight | 5.5 kg |
| Gross weight | 5.76 kg |
| Copper content | 5.751 kg per piece |
| EAN | 4028177940185 |
| Customs tariff code | 74071000 |
| ETIM classification | EC001522 |
| ECLASS classification | 27370303 |
| Approvals | DNV, Lloyd's Register, UL Listed and cUL Listed |
| Product lifecycle | Active |
The SV9640.237 is an E-Cu copper busbar used to assemble high-current cable connection systems within the Rittal Maxi-PLS 45 S power distribution platform.
The busbar has a 45 × 45 mm profile and an overall length of 651 mm.
The Rittal SV9640.237 has a conductor cross-sectional area of 974 mm².
It is designed for Maxi-PLS 45 S cable connection systems rated up to approximately 1,900 A, subject to the complete system configuration and installation conditions.
Yes. The copper busbar may be individually shortened to suit the dimensions and layout of the electrical assembly.
The 651 mm busbar is designed for assemblies with an 800 mm enclosure width.
Rittal Maxi-PLS power distribution components are used by panel builders, switchgear manufacturers and electrical engineers to create reliable, modular and high-capacity electrical distribution systems.
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2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...