# Rittal SV 9666.220 device mounting rail module, silver

**URL:** https://aio.lv/en/product--rittal-9666220--3846730
**Data updated:** 2026-04-29 13:47 (EEST)
**Category:** Telecommunication Cabinets
**Manufacturer:** Rittal
**Manufacturer code:** 9666.220
**EAN:** 4028177676190
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 88.99 €
**Prices and availability valid until:** 2026-07-31 23:59
**Price without VAT (21%):** 73.55 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--rittal-9666220--3846730

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.07.2026 | free |
| Pickup points | 04.08.2026 | 1.89 EUR |
| Courier delivery to door | 04.08.2026 | 4.99 EUR |

## Summary description

Rittal SV 9666.220 is a silver device mounting rail module designed for secure attachment of electrical and control components within enclosures and racks. Supplied by Rittal (MPN 9666.220, EAN 4028177676190), it provides a standardized mounting platform for rail-mounted devices and accessories, suitable for industrial control cabinets and distribution panels.

## Long description

The Rittal SV 9666.220 device mounting rail module in silver is a standardized mounting element intended for installing electrical and control components inside enclosures, racks and distribution panels. It creates a stable support surface for rail-mounted devices and accessories, helping to organise internal cabinet layouts and to simplify component replacement and reconfiguration.
Advantages
This mounting rail module offers a uniform mounting platform compatible with a wide range of rail-mounted components, enabling repeatable and predictable installation. The silver finish provides corrosion resistance and a neutral appearance that integrates into industrial control cabinets. Its robust construction ensures mechanical stability for mounted devices and contributes to safe cable management and component alignment.
Suitable for
Mounting circuit breakers, terminal blocks and DIN-rail devices inside electrical enclosures
Industrial control cabinets and automation racks
Distribution panels and switchgear assemblies
Retrofit and upgrade projects where standardized mounting rails are required
When it may not be suitable
This module is designed specifically as a device mounting rail; it is not a complete enclosure, power distribution unit or switchgear. It may not be suitable for installations that require integrated insulation, sealing against liquids or extreme environmental protection unless used within an appropriately rated cabinet. For devices that require non-standard mounting interfaces, additional adapters or mechanical modifications may be necessary.
Key specifications
Function: device mounting rail module for rail-mounted components
Colour/finish: silver
Application: internal mounting in enclosures, racks and distribution panels
Material characteristics: robust construction for mechanical stability
How to use
Install the module inside a suitably rated enclosure or rack following the cabinet manufacturer’s mounting provisions. Position and secure the rail at the required height and alignment, then attach rail-mounted devices according to each device’s mounting instructions. Ensure all connections are tightened to specified torque values and that clearances for wiring and ventilation meet applicable standards. Verify mechanical stability and electrical safety before commissioning.
What to consider before purchase
Compatibility with the specific rail-mounted devices and terminal blocks you intend to use
Dimensions and mounting provisions of the target enclosure or rack
Environmental protection class required for the overall installation (IP/ NEMA rating provided by the enclosure)
Any additional adapters or accessories needed for non-standard devices
Usage recommendations
For reliable results, use the mounting rail module inside enclosures that meet the required environmental and safety ratings, plan device placement to maintain ventilation and access, and follow the device and enclosure manufacturer instructions for torque and grounding practices.

## Specifications

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 450 mm |
| Width | 500 mm |

### Features

| Feature | Value |
|---|---|
| Product colour | Silver |

## FAQ

### How much does the Rittal SV 9666.220 mounting rail module cost, and is it available for purchase?

The price is 88.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 60 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 30.07.2026 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: width, height, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/3846730/58574161_large.webp