# DIN rail-mounted terminal block cover Rittal SV 9666.660 — White, 34 mm

**URL:** https://aio.lv/en/product--rittal-9666660--3235345
**Data updated:** 2026-04-27 22:25 (EEST)
**Category:** Electronics Accessories
**Manufacturer:** Rittal
**Manufacturer code:** 9666.660
**EAN:** 4028177676541
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 45.99 €
**Prices and availability valid until:** 2026-08-01 23:59
**Price without VAT (21%):** 38.01 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--rittal-9666660--3235345

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 31.07.2026 | free |
| Pickup points | 05.08.2026 | 1.89 EUR |
| Courier delivery to door | 05.08.2026 | 4.99 EUR |

## Summary description

Rittal SV 9666.660 is a white accessory designed for DIN rail-mounted terminal blocks. With a width of 34 mm and supplied as a single piece, this cover provides protective enclosure and neat appearance for electrical connections. Suitable for industrial control cabinets, distribution boards and electrical installations requiring compact terminal protection.

## Long description

The Rittal SV 9666.660 is a white cover designed to fit DIN rail-mounted terminal blocks with a width of 34 mm. Supplied as a single piece, this accessory provides a protective enclosure that helps organize and conceal electrical connections inside control cabinets, distribution boards and other industrial installations. Its neutral white finish supports a tidy appearance while offering mechanical protection against accidental contact and dust ingress.
Advantages
This terminal block cover offers a compact, easy-to-fit protective solution for DIN rail-mounted connections and helps maintain a consistent appearance across electrical panels. The cover is made to match common terminal block profiles and simplifies maintenance by providing a removable protective layer that can be replaced individually as needed. Its single-piece supply makes it convenient for small repair or upgrade tasks.
Suitable for (tasks / use cases)
Protecting and concealing terminal block connections in industrial control cabinets
Use in distribution boards and electrical panels to reduce accidental contact with live parts
Applications where a 34 mm wide cover is required for standard DIN rail-mounted terminal blocks
Situations that require a neutral white finish for consistent panel aesthetics
When it may not be suitable
This cover is specifically designed for terminal blocks with a 34 mm width and for DIN rail mounting; it may not fit terminal blocks of different widths or non-DIN-rail mounting systems. It is intended as a mechanical and dust-protective accessory and does not provide full environmental sealing or high-voltage insulation beyond the standard protective function typical for such covers.
Key specifications
Color: white
Mounting type: DIN rail-compatible cover for terminal blocks
Width: 34 mm
Quantity: 1 piece per package
Function: protective cover for terminal block connections
How to use
Align the cover with the target terminal block on the DIN rail and press it into place until it engages securely with the block's profile. The cover is intended to be removable for inspection or maintenance—gently pry it off using an appropriate non-conductive tool if required. Ensure the power is switched off and that any local safety procedures are followed before installing or removing the cover.
What to consider before purchase
Verify the terminal block width is 34 mm to ensure correct fit
Confirm compatibility with the specific terminal block profile and DIN rail system used in your installation
Assess whether additional sealing or insulation is required for your application, as this cover provides basic mechanical and dust protection only
Usage recommendations
Install or remove the cover only with power to the panel switched off and follow relevant electrical safety standards. For environments with elevated humidity, corrosive atmospheres or where IP-rated sealing is required, consider complementary sealing solutions or covers rated for those conditions.

## Specifications

| Feature | Value |
|---|---|
| Width | 34 mm |
| Product colour | White |
| Quantity per pack | 1 pc(s) |

## FAQ

### How much does the Rittal SV 9666.660 terminal block cover, 34 mm cost, and is it available for purchase?

The price is 45.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 228 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 31.07.2026 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/3235345/58289838_large.webp