# Bus bar Rittal SV 9640.202 copper 451 mm, single-piece

**URL:** https://aio.lv/en/product--rittal-9640202--12401553
**Data updated:** 2026-04-29 13:49 (EEST)
**Category:** Server Parts & Components
**Manufacturer:** Rittal
**Manufacturer code:** 9640202
**EAN:** 4028177940154
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 145.99 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 120.65 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--rittal-9640202--12401553

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

Rittal SV 9640.202 is a single-piece copper bus bar with a length of 451 mm designed for electrical distribution and grounding in switchgear and control cabinets. Supplied as one unit, this copper conductor provides reliable current carrying capacity for busbar systems and is suitable for installation in industrial and commercial electrical panels.

## Long description

Rittal SV 9640.202 copper 451 mm, single-piece is a solid copper bus bar designed for distribution and grounding applications in switchgear and control cabinets. The single-piece construction and substantial cross-section ensure continuous conductivity and mechanical stability, making it suitable for fixed installations in industrial and commercial electrical panels. With a length of 451 mm and a cross-section of 1354 mm² (size 45x45 mm), this bus bar is intended to form part of a busbar system that requires reliable current carrying capacity and a durable copper conductor.
Advantages
The single-piece copper design provides consistent electrical conductivity along the full length and reduces joint losses compared with multi-segment assemblies. Copper material offers high conductivity and corrosion resistance in normal cabinet environments. The robust 45x45 mm profile and large cross-section support high current ratings and provide mechanical rigidity for secure mounting within switchgear enclosures. The product is supplied as a ready-to-install unit that simplifies assembly and reduces the number of on-site connections.
Suitable for (tasks / use cases)
 Fixed power distribution busbar systems in switchgear and control cabinets
 Protective grounding and equipotential bonding in electrical panels
 Industrial and commercial electrical installations that require high current capacity
 Applications where a single-piece conductor is preferred to minimize joints and contact resistance
When it may not be suitable
This single-piece copper bus bar is intended for fixed installations and may not be suitable for applications requiring frequent reconfiguration, modular expansion, or flexible busbar routing. It is not designed to replace insulated, flexible conductors where movement or vibration tolerance is required. For environments with aggressive chemicals or where specific surface treatments are mandated, additional verification of material compatibility is recommended.
Key specifications
 Material: Copper (solid, single-piece)
 Length: 451 mm
 Profile size: 45 x 45 mm
 Bar cross-section: 1354 mm²
 Application: Busbar for power distribution and grounding in switchgear/control cabinets
How to use
Install the bus bar onto the designated mounting supports inside the switchgear or control cabinet, ensuring correct alignment with busbar clamps or insulation supports. Secure connections at termination points using appropriate bolting hardware and washers rated for copper conductors, following torque specifications from the panel manufacturer or engineering drawings. Observe safe working practices: de-energize circuits before installation, verify clearances and creepage distances, and apply insulating covers where required. After mechanical installation, perform electrical tests such as continuity and resistance checks to confirm proper contact and integrity.
What to consider before purchase
 Verify physical dimensions (length and profile) fit available mounting space and clearances in the cabinet
 Confirm the cross-section and expected current rating meet system load and short-circuit requirements
 Ensure compatibility with existing busbar supports, clamps, and insulation accessories
 Check environmental conditions and any need for additional surface treatment or protection
Usage recommendations
Use this Rittal single-piece copper bus bar in fixed, high-current distribution assemblies where minimal joint resistance and robust mechanical integrity are required. Follow standard electrical installation practices, verify torque and contact surfaces, and provide appropriate insulation and protection for safe, long-term operation.

## Specifications

| Feature | Value |
|---|---|
| Material | Copper |
| Product colour | Copper colour |
| Length | 451 mm |
| Package height | 5461 mm |
| Quantity per pack | 1 pc(s) |

## FAQ

### How much does the Rittal SV 9640.202 copper bus bar 451 mm cost, and is it available for purchase?

The price is 145.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 82 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 23.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Rittal products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Rittal service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### Where can I download the instructions for Rittal SV 9640.202 copper bus bar 451 mm?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/12401553/68688983_large.webp