# Perforated mounting channel Volteno 31189 50x100x3 mm, length 2.8 m

**URL:** https://aio.lv/en/product--volteno-31189--11290853
**Data updated:** 2026-07-06 17:39 (EEST)
**Category:** Solar Panel Accessories
**Manufacturer:** Volteno
**Manufacturer code:** 31189
**EAN:** 2032000005301
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 63.99 €
**Prices and availability valid until:** 2026-08-10 23:59
**Price without VAT (21%):** 52.88 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--volteno-31189--11290853

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 21.07.2026 | free |
| Pickup points | 24.07.2026 | 1.89 EUR |
| Courier delivery to door | 24.07.2026 | 4.99 EUR |

## Summary description

Perforated mounting channel Volteno 31189 with cross-section 50x100x3 mm and length 2.8 m. Made for structural mounting and support applications, the channel features pre-punched holes for easy fastening and adjustable positioning. Suitable for mounting photovoltaic frames, racks, conduits and other installations where rigid, perforated steel channel is required.

## Long description

The Volteno 31189 perforated mounting channel is a robust structural component designed for professional installation and support applications. Measuring 50x100x3 mm with a total length of 2.8 meters, this steel channel provides a rigid foundation for various industrial and residential mounting tasks. The integrated pre-punched hole pattern allows for flexible positioning and rapid fastening, significantly reducing installation time and effort during complex assembly projects.
Advantages
This mounting channel is engineered for high durability and structural integrity, ensuring long-term stability for mounted equipment. The perforated design offers exceptional versatility, allowing installers to adjust components precisely without the need for additional drilling on-site. Its standardized dimensions make it compatible with a wide range of mounting hardware, while the high-quality steel construction provides excellent resistance to mechanical stress and environmental factors.
Suitable for
Mounting photovoltaic solar panel frames
Constructing industrial support racks
Securing electrical conduits and cable trays
General structural framing and support installations
When it may not be suitable
This channel may not be suitable for applications requiring extreme corrosion resistance in highly saline or chemical environments unless additional protective coatings are applied. It is also not intended for use in architectural applications where a decorative or aesthetic finish is required, as it is strictly a functional structural component.
Key specifications
Dimensions: 50 mm x 100 mm
Material thickness: 3 mm
Length: 2.8 meters
Design: Perforated steel channel
How to use
To use the channel, measure the required length and cut it to size if necessary using appropriate metal-cutting tools. Secure the channel to the desired surface using compatible bolts, anchors, or clamps through the pre-punched holes. Ensure that the mounting surface is level and capable of supporting the intended load before attaching the final equipment or solar panel frames. Always verify that the fasteners used are rated for the specific load requirements of your installation.
What to consider before purchase
Verify the load-bearing requirements of your specific project
Ensure the 2.8-meter length is sufficient for your installation layout
Check compatibility with your existing mounting brackets and hardware
Confirm that the material thickness meets local building codes for your application
Usage recommendations
Always wear appropriate personal protective equipment, including gloves and eye protection, when handling and cutting steel channels to prevent injury from sharp edges or metal shavings.

## FAQ

### How much does the Perforated mounting channel Volteno 31189 50x100x3 mm cost, and is it available for purchase?

The price is 63.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 46 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 21.07.2026 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, Bank cards on-line, Apple Pay, Google Pay. 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 Volteno 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 Volteno 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

## Image

https://aio.lv/img/cache/product/11290853/65907786_large.webp