# Power extension Rittal DK 7859.120 — 4x C13 AC outlets, for indoor use, black/grey

**URL:** https://aio.lv/en/product--rittal-7859120--12400460
**Data updated:** 2026-04-29 13:48 (EEST)
**Category:** Power Extension Cords & Surge Protectors
**Manufacturer:** Rittal
**Manufacturer code:** 7859120
**EAN:** 4028177597990
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 191.99 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 158.67 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--rittal-7859120--12400460

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

Rittal DK 7859.120 is an indoor power extension module with four C13 AC outlets, available in black and grey. Designed to supply and distribute power to IT and electronic equipment, it provides four IEC C13 couplers for servers, network devices and peripherals. Suitable for rack or cabinet installations where indoor power distribution is needed.

## Long description

Rittal DK 7859.120 is an indoor power extension module with four IEC C13 AC outlets in a black and grey housing. Designed for use in racks and cabinets, this module supplies and distributes mains power to IT and electronic equipment such as servers, network devices and peripherals. The product is part of a modular system that mounts to a vertical support rail and allows snap-fitting of socket modules, earthing pins and other IEC modules in various combinations. The plug & play design with shock-hazard protection enables straightforward installation even by non-electricians.
Advantages
The module offers four C13 couplers in a compact, rack-compatible format, enabling tidy power distribution inside cabinets. Its modular design supports flexible configurations on a vertical support rail, so sockets can be arranged or replaced without complex wiring. Built-in protection and a standardized IEC interface make the unit interoperable with common server and networking equipment, while the black/grey finish integrates unobtrusively into professional IT environments.
Suitable for (tasks / use cases)
Supplying power to rack-mounted servers and blade systems
Powering network switches, routers and patch panels within cabinets
Distributing power to workgroup or desktop peripherals housed in enclosures
Modular rack builds where sockets need to be rearranged or extended
When it may not be suitable
This module is intended for indoor, low-voltage AC distribution and is not designed for outdoor use or exposure to moisture. It does not include high-current C19 outlets, integrated surge protection, or advanced power-monitoring features beyond the basic modular functionality described. For installations requiring three-phase mains infeed or specialized power conditioning, additional components from the modular system or a different product may be necessary.
Key specifications
Outlet type: 4 × IEC C13 couplers
Intended environment: Indoor rack/cabinet installation
Mounting: Snap-fit to vertical support rail (modular system)
Colour: Black and grey
Usage: Designed for supplying IT and electronic equipment (servers, switches, peripherals)
How to use
Mount the module by snap-fitting it to the vertical support rail of the Rittal rack or compatible cabinet. Arrange the module and any additional socket modules in the desired positions along the rail, ensuring earthing pins and infeed connections are correctly inserted according to the rack’s power distribution layout. Connect IEC C13 power cords from equipment to the module’s C13 couplers. Observe local wiring regulations and switch off mains power before performing infeed connections or rearranging modules.
What to consider before purchase
Verify cabinet/rack compatibility with Rittal vertical support rails and the required mounting depth
Confirm that C13 outlets meet the connector types of your equipment and that no C19 or other high-current sockets are required
Assess whether you need surge protection, current metering or three-phase infeed—this module provides basic distribution only
Plan cable routing and clearance within the cabinet to avoid strain on inlet and outlet connections
Usage recommendations
Use the Rittal DK 7859.120 within a properly earthed indoor rack environment and combine with appropriate infeed modules for your mains configuration. Periodically check connections for secure fit and avoid overloading individual outlets; distribute load across multiple modules if necessary. If in doubt about electrical installation, consult a qualified electrician to ensure compliance with local safety standards.

## Specifications

| Feature | Value |
|---|---|
| Placement supported | Indoor |

### Power

| Feature | Value |
|---|---|
| AC outlets quantity | 4 AC outlet(s) |
| AC outlet types | C13 coupler |

### Weight & dimensions

| Feature | Value |
|---|---|
| Depth | 250 mm |

### Packaging content

| Feature | Value |
|---|---|
| Number of products included | 1 pc(s) |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 380 g |

### Features

| Feature | Value |
|---|---|
| Material | Aluminium, Plastic |
| Product colour | Black, Grey |
| On/off switch | No |

## FAQ

### How much does the Rittal DK 7859.120 power extension — 4x C13 cost, and is it available for purchase?

The price is 191.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 107 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 23.07.2026 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: ac outlets quantity, ac outlet types, 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/12400460/68690477_large.webp