# Siemens 8WD4408-0AB Signalling Column Connection Element with Cover 70mm

**URL:** https://aio.lv/en/product--siemens-8wd4408-0ab--12445276
**Data updated:** 2026-05-18 02:53 (EEST)
**Category:** Home Appliance Accessories
**Manufacturer:** Siemens
**Manufacturer code:** 8WD4408-0AB
**EAN:** 4011209498471
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 35.99 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 29.74 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--siemens-8wd4408-0ab--12445276

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

The Siemens 8WD4408-0AB is a high-quality connection element with a cover designed for 70mm signalling columns. This modular component ensures secure mounting and electrical connectivity for industrial signal tower systems. It is built for durability and reliable performance in automation and control environments, facilitating easy assembly and maintenance of visual signalling configurations.

## Long description

The Siemens 8WD4408-0AB is a professional-grade connection element designed specifically for 70mm signalling columns within the SIRIUS 8WD series. This modular component serves as the foundational interface for industrial signal towers, providing both a secure mechanical mounting point and reliable electrical connectivity. Finished in a durable black housing, it includes an integrated end cover, ensuring a clean and protected finish for your visual signalling configuration in automation and control environments.
Advantages
This connection element offers exceptional modularity, allowing for the rapid assembly and customization of complex signal tower systems. Its robust construction ensures long-term reliability even in demanding industrial settings, while the integrated screw terminals facilitate straightforward and secure wiring. The design is optimized for both floor and angle mounting, providing the flexibility needed to adapt to various installation layouts without compromising the structural integrity of the signalling column.
Suitable for
Industrial automation and control panels
Machine status monitoring systems
Visual signalling in manufacturing plants
Safety and warning light configurations
When it may not be suitable
This component is specifically engineered for the 70mm SIRIUS 8WD signalling column series and is not compatible with signalling columns of different diameters or those from other manufacturers. It is intended for industrial electrical applications and is not suitable for consumer-grade or low-voltage household lighting projects.
Key specifications
Diameter: 70mm
Mounting type: Floor or angle mounting
Connection type: Screw terminal
Color: Black
Series: SIRIUS 8WD
How to use
To install the connection element, secure the base to the desired flat surface or mounting bracket using the appropriate hardware. Once the base is fixed, connect the electrical wiring to the integrated screw terminals according to your system's wiring diagram. Subsequent signalling modules can then be stacked onto this connection element. Finally, attach the provided end cover to the top of the column to protect the internal contacts and complete the assembly.
What to consider before purchase
Verify that your existing signalling column modules are part of the 70mm SIRIUS 8WD series.
Ensure the mounting surface is stable and capable of supporting the weight of the full column stack.
Confirm that your installation environment meets the necessary safety standards for industrial electrical equipment.
Usage recommendations
Always ensure that the power supply is disconnected before performing any installation or maintenance work on the signalling column to prevent electrical hazards. Regularly inspect the screw terminals for tightness to maintain consistent electrical contact.

## FAQ

### How much does the Siemens 8WD4408-0AB Signalling Column Connection Element cost, and is it available for purchase?

The price is 35.99 € (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 14.07.2026 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 Siemens 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 Siemens 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

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