# Rittal AS 4055.520 Metallic Enclosure

**URL:** https://aio.lv/en/product--rittal-4055520--1487495
**Data updated:** 2026-01-05 20:31 (EET)
**Category:** Telecommunication Cabinets
**Manufacturer:** Rittal
**Manufacturer code:** 4055520
**EAN:** 4028177808669
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 42.99 €
**Prices and availability valid until:** 2026-08-01 23:59
**Price without VAT (21%):** 35.53 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--rittal-4055520--1487495

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.07.2026 | free |
| Pickup points | 04.08.2026 | 1.89 EUR |
| Courier delivery to door | 04.08.2026 | 4.99 EUR |

## Summary description

The Rittal AS 4055.520 is a metallic enclosure designed for durability and protection of electrical components. Weighing 95 g, it offers excellent resistance to environmental factors, ensuring the safety and longevity of your equipment. Ideal for various applications, this enclosure combines functionality with a sleek design, making it a reliable choice for professionals.

## Long description

The Rittal AS 4055.520 Metallic Enclosure is a compact, durable housing designed to protect electrical and electronic components. Constructed from sheet steel with a round splitter hole punch and a triple splitting feature, it provides a reliable barrier against mechanical impact and common environmental influences while maintaining a slim profile and low weight (95 g).
Advantages
This metallic enclosure offers robust protection for internal components due to its sheet steel construction and precision round splitter hole punch. The triple splitting feature facilitates orderly cable routing or component separation. Its low weight and compact form make it suitable for installations where space and material load are limited, while the Rittal brand ensures consistent manufacturing quality.
Suitable for
Housing small electrical or electronic assemblies
Protecting terminal connections and cable junctions
Use in control cabinets, equipment panels, and distribution boxes
Key specifications
Brand: Rittal
Model / MPN: AS 4055.520 (4055520)
EAN: 4028177808669
Material: Sheet steel
Feature: Round splitter hole punch with triple splitting
Weight: 95 g
How to use
Mount the enclosure on a suitable surface or inside a cabinet using appropriate fasteners. Route cables through the round splitter hole and use the triple splitting to separate and organize conductors or components. Secure internal parts with appropriate mounting hardware and ensure all cable entries are sealed or grommeted as required for the installation environment.
Usage recommendations
Use the enclosure for low- to moderate-voltage applications and verify compatibility with local electrical standards. When routing cables, check that conductor sizes fit the splitter openings and provide strain relief. For enhanced protection in harsh environments, consider additional sealing or an appropriate gasketed variant.

## Specifications

| Feature | Value |
|---|---|
| Hole diameter | 20.4 mm |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 95 g |

### Features

| Feature | Value |
|---|---|
| Product colour | Metallic |

## FAQ

### How much does the Enclosure Rittal AS 4055.520 cost, and is it available for purchase?

The price is 42.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 26 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 30.07.2026 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: 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.

### Where can I download the instructions for Enclosure Rittal AS 4055.520?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/1487495/64157013_large.webp