# Enclosure housing Rittal SV 9666.390 polystyrol grey — compact electrical housing

**URL:** https://aio.lv/en/product--rittal-9666390--12401615
**Data updated:** 2026-04-29 13:49 (EEST)
**Category:** Computer Cases
**Manufacturer:** Rittal
**Manufacturer code:** 9666390
**EAN:** 4028177676350
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 52.99 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 43.79 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--rittal-9666390--12401615

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.99 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

Rittal SV 9666.390 is a grey electrical enclosure housing made of polystyrol. Supplied as a single unit, it serves as a protective housing for electrical or electronic components and modules, offering a neutral-coloured shell for installation in control cabinets, machinery or standalone applications.

## Long description

Rittal SV 9666.390 is a compact grey electrical enclosure housing manufactured from polystyrol. Supplied as a single unit, this neutral-coloured shell provides a protective housing for electrical or electronic components and modules. It is designed for installation in control cabinets, machinery panels, or as a standalone protective housing where a compact, lightweight and chemically stable enclosure material is required.
Advantages
The polystyrol construction delivers a balance of dimensional stability and light weight, making the enclosure easy to handle and mount. The neutral grey finish offers unobtrusive integration into industrial or commercial environments. Supplied as a single piece, it simplifies procurement and installation for small assemblies or retrofit projects. The design focuses on protection for internal components from incidental contact and basic environmental exposure typical in indoor electrical applications.
Suitable for
 Housing small control modules or relay assemblies inside control cabinets
 Protecting electronic modules and terminal blocks in machinery enclosures
 Use as a standalone enclosure for prototypes, test rigs or small installations
 Retrofit applications where a neutral-coloured, compact shell is needed
When it may not be suitable
This polystyrol enclosure is intended for basic indoor electrical applications and may not provide sufficient protection in harsh industrial environments where high mechanical impact resistance, oil/chemical immersion resistance, or high-temperature tolerance are required. It is not specified for outdoor exposure without additional protection against UV, rain or extreme weather conditions.
Key specifications
 Material: polystyrol (plastic)
 Colour: grey (neutral finish)
 Configuration: single-piece housing supplied as one unit
 Intended use: protective enclosure for electrical/electronic components and modules
 Typical installation: control cabinets, machinery panels, standalone mounting
How to use
Install the enclosure on a suitable mounting surface or within a control cabinet using appropriate fasteners for the installation substrate. Route internal wiring and secure components to internal mounting features or using compatible mounting accessories. Ensure that any cable entries, seals or additional fittings used to maintain environmental protection are compatible with polystyrol and do not exceed the material's mechanical or thermal limits. Verify clearances and ventilation requirements for heat-dissipating components before final assembly.
What to consider before purchase
 Verify that polystyrol material properties meet your thermal and mechanical requirements
 Check internal space and mounting provisions for your specific components and accessories
 Confirm suitability for indoor use and whether additional sealing or protection is needed for your environment
 Assess compatibility of cable glands, seals and fasteners with polystyrol
Usage recommendations
For reliable performance, use the enclosure indoors or within protected cabinets, avoid prolonged UV exposure, and select mounting hardware and cable entries designed for use with polystyrol. For applications requiring higher ingress protection or mechanical robustness, consider enclosures made from more impact- or weather-resistant materials.

## Specifications

| Feature | Value |
|---|---|
| Housing material | Polystyrol |

### Design

| Feature | Value |
|---|---|
| Product colour | Grey |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 300 mm |
| Width | 500 mm |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 1600 g |

### Logistics data

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

## FAQ

### How much does the Rittal SV 9666.390 enclosure housing cost, and is it available for purchase?

The price is 52.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 15.07.2026 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: 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/12401615/68688920_large.webp