# Enclosure Accessory Rittal SK 3286.840 ABS housing, black — ventilation channel adapter

**URL:** https://aio.lv/en/product--rittal-3286840--12400938
**Data updated:** 2026-04-29 13:49 (EEST)
**Category:** Computer Component Accessories
**Manufacturer:** Rittal
**Manufacturer code:** 3286840
**EAN:** 4028177686410
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 44.99 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 37.18 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--rittal-3286840--12400938

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.07.2026 | free |
| Pickup points | 22.07.2026 | 1.99 EUR |
| Courier delivery to door | 22.07.2026 | 4.99 EUR |

## Summary description

Rittal SK 3286.840 is an enclosure accessory made of ABS synthetic material in black. Supplied as a single unit, it functions as a ventilation channel adapter / connection piece for roof-mounted installations, enabling integration of ducting or airflow components in electrical enclosures and control cabinets.

## Long description

Rittal SK 3286.840 is a black ABS ventilation channel adapter designed to link roof-mounted cooling units and ducting systems in electrical enclosures and control cabinets. Supplied as a single unit, this connection piece provides a compact, durable interface that helps channel conditioned air between the enclosure's air inlet and external ductwork. The accessory is intended for use with compatible roof-mounted cooling units and contributes to organized airflow management inside industrial cabinets.
Advantages
The adapter is made from ABS material which offers mechanical strength and resistance to common environmental factors found in industrial settings. Its compact one-piece design simplifies installation and reduces the number of separate components required for connecting a cooling unit to an air-duct system. The black finish provides a neutral appearance that integrates with typical cabinet aesthetics.
Suitable for (tasks / use cases)
Connecting roof-mounted cooling units to ducting systems in electrical enclosures
Channeling conditioned air from the air inlet of a cooling unit into external ducts
Retrofitting or upgrading airflow routing in control cabinets and switchgear
When it may not be suitable
This ventilation channel adapter is a passive connection component and does not provide active cooling, filtration, or thermal insulation on its own. It may not be suitable where a sealed, vibration-isolated, or custom-shaped duct interface is required or where materials other than ABS are specified for special chemical or temperature resistance. Verify compatibility with the specific cooling unit and enclosure roof geometry before use.
Key specifications
Material: ABS synthetic
Color: Black
Supply: Single unit (1 piece)
Function: Ventilation channel adapter / connection piece for roof-mounted installations
How to use
Position the adapter between the cooling unit air inlet and the ducting, aligning mounting points and sealing faces as required by the enclosure and cooling unit design. Secure the adapter with the appropriate fasteners and gaskets recommended for the cabinet and cooling unit to maintain proper airflow and a stable mechanical connection. After installation, check airflow direction and clearance to ensure unobstructed ventilation and perform a functional test of the cooling system.
What to consider before purchase
Confirm mechanical compatibility with the roof-mounted cooling unit model and enclosure roof cut-out
Assess whether ABS material meets environmental, chemical, and temperature requirements for the application
Determine if additional seals, fasteners, or ducting components are required for installation
Usage recommendations
Use the adapter with the intended roof-mounted cooling units and follow manufacturer guidance for mounting and sealing. Inspect the adapter periodically for signs of mechanical wear or degradation, and ensure connections remain tight to preserve intended airflow performance.

## Specifications

| Feature | Value |
|---|---|
| Package weight | 680 g |
| Product colour | Black |
| Housing material | ABS synthetics |
| Quantity per pack | 1 pc(s) |

## FAQ

### How much does the Rittal SK 3286.840 ABS housing ventilation adapter cost, and is it available for purchase?

The price is 44.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 83 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 17.07.2026 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

## Image

https://aio.lv/img/cache/product/12400938/68689866_large.webp