# Siemens SIRIUS ACT 3SU1803-0AA00-0AB1 Empty Enclosure for 3 Command Points, Grey

**URL:** https://aio.lv/en/product--siemens-3su1803-0aa00-0ab1--1839373
**Data updated:** 2026-05-18 02:42 (EEST)
**Category:** Home & DIY Accessories
**Manufacturer:** Siemens
**Manufacturer code:** 3SU1803-0AA00-0AB1
**EAN:** 4011209970199
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 18.99 €
**Prices and availability valid until:** 2026-08-18 23:59
**Price without VAT (21%):** 15.69 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--siemens-3su1803-0aa00-0ab1--1839373

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.08.2026 | free |
| Pickup points | 06.08.2026 | 1.79 EUR |
| Courier delivery to door | 06.08.2026 | 4.99 EUR |

## Summary description

The Siemens SIRIUS ACT 3SU1803-0AA00-0AB1 is a high-quality empty enclosure designed for housing up to three command devices. Part of the SIRIUS ACT series, this grey enclosure provides a robust and professional solution for industrial control panels and automation systems. It is engineered for durability and easy installation, ensuring reliable protection for your control components in various operational environments.

## Long description

The Siemens SIRIUS ACT 3SU1803-0AA00-0AB1 is a high-quality empty enclosure engineered to house up to three command devices. As part of the renowned SIRIUS ACT series, this grey enclosure offers a robust and professional solution for industrial control panels and automation systems. It is designed for durability and straightforward installation, ensuring reliable protection for your control components in a wide range of operational environments.
Advantages
This enclosure stands out due to its high-grade construction, which provides excellent resistance to environmental factors. The modular design allows for flexible configuration of command points, making it a versatile choice for various control setups. Its ergonomic and compact form factor ensures it fits seamlessly into existing industrial infrastructures while maintaining a clean and professional appearance. The materials used are selected for long-term reliability and mechanical stability under demanding conditions.
Suitable for
Industrial control panels
Automation systems
Machine control interfaces
Emergency stop and signaling stations
When it may not be suitable
This enclosure is designed specifically for standard industrial command devices and may not be suitable for applications requiring specialized explosion-proof ratings or extreme chemical resistance. It is not intended for outdoor environments without additional protective measures if the specific ingress protection requirements exceed the standard rating of the unit.
Key specifications
Capacity: 3 command points
Color: Grey
Series: SIRIUS ACT
Mounting type: Surface mounting
Material: High-quality plastic
How to use
To use this enclosure, mount the base securely to a flat surface using the provided mounting points. Install your chosen SIRIUS ACT command devices into the pre-cut openings. Ensure that all seals and gaskets are correctly positioned to maintain the integrity of the enclosure. Connect your wiring through the designated cable entries, ensuring that all connections are tightened to the manufacturer's recommended torque specifications before closing the cover.
What to consider before purchase
Verify that your command devices are compatible with the 22mm standard
Ensure the mounting surface can support the weight of the enclosure and components
Check the cable entry requirements for your specific wiring setup
Usage recommendations
Always ensure that the enclosure is properly sealed after installation to maintain its ingress protection rating. Regularly inspect the housing for signs of mechanical wear or damage, especially in high-vibration environments, to ensure the continued safety and functionality of your control system.

## FAQ

### How much does the Siemens SIRIUS ACT 3SU1803-0AA00-0AB1 Empty Enclosure cost, and is it available for purchase?

The price is 18.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 19 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 03.08.2026 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

https://aio.lv/img/cache/product/1839373/51477178_large.webp