# Wago 790-100 Mounting Kit for Busbar with M4 Screw, Grey

**URL:** https://aio.lv/en/product--wago-790-100--12458552
**Data updated:** 2026-05-18 09:26 (EEST)
**Category:** Home & DIY Accessories
**Manufacturer:** Wago
**Manufacturer code:** 790-100
**EAN:** 4045454546625
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 5.49 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 4.54 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--wago-790-100--12458552

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

The Wago 790-100 is a professional mounting kit designed for secure busbar installation. This grey component includes an M4 screw, ensuring reliable mechanical support and electrical connectivity in industrial control cabinets and electrical distribution systems. It is engineered for durability and precise fit, facilitating efficient assembly in various electrical infrastructure projects.

## Long description

The Wago 790-100 mounting kit is a specialized component engineered for the secure and stable installation of busbars within electrical systems. This grey mounting solution provides the necessary mechanical support to ensure that busbars remain firmly in place, contributing to the overall integrity and safety of industrial control cabinets and electrical distribution panels. By utilizing a high-quality M4 screw, the kit facilitates a precise and reliable connection, which is essential for maintaining consistent electrical performance in demanding environments.
Advantages
The primary benefit of this mounting kit is its robust construction, which ensures long-term durability and resistance to mechanical stress. Its design allows for quick and efficient assembly, significantly reducing installation time during the setup of complex electrical infrastructures. The precise fit of the components minimizes the risk of loose connections, thereby enhancing the safety and reliability of the entire electrical distribution system. Furthermore, the neutral grey finish allows it to integrate seamlessly into standard industrial equipment layouts.
Suitable for
Industrial control cabinets
Electrical distribution systems
Busbar mounting and support
Infrastructure electrical projects
When it may not be suitable
This mounting kit is specifically designed for use with compatible busbar systems and may not be suitable for applications requiring different screw sizes or mounting configurations. It is not intended for use in environments where extreme chemical exposure or high-vibration conditions exceed the mechanical specifications of the mounting hardware.
Key specifications
Component type: Busbar mounting kit
Included hardware: M4 screw
Colour: Grey
Application: Mechanical support for busbars
How to use
To use the Wago 790-100, position the mounting base at the desired location on the mounting plate or rail within your electrical cabinet. Align the busbar with the mounting point and secure it firmly using the provided M4 screw. Ensure that the screw is tightened to the appropriate torque to provide a stable mechanical connection without damaging the busbar or the mounting surface. Verify that the busbar is properly aligned and that all connections are secure before energizing the system.
What to consider before purchase
Verify the compatibility of your busbar dimensions with the M4 screw mounting system.
Ensure the mounting surface in your cabinet is suitable for the kit's dimensions.
Check the quantity required for your specific project layout.
Usage recommendations
Always ensure that the mounting surface is clean and free of debris before installation to guarantee a secure fit. Regularly inspect the connection during routine maintenance to ensure that the screw remains tight and the busbar is properly supported.

## Specifications

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.0057 kg |

### Design

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

## FAQ

### How much does the Wago 790-100 Mounting Kit for Busbar cost, and is it available for purchase?

The price is 5.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 25 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 06.07.2026 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 Wago 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 Wago 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: weight, 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/12458552/68774498_large.webp