# Siemens SIRIUS ACT 3SU1803-3NB00-1AE1 Two-Hand Control Station in Enclosure, Red

**URL:** https://aio.lv/en/product--siemens-3su1803-3nb00-1ae1--3275735
**Data updated:** 2026-07-09 14:52 (EEST)
**Category:** Other goods
**Manufacturer:** Siemens
**Manufacturer code:** 3SU1803-3NB00-1AE1
**EAN:** 4011209953789
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 235.49 €
**Prices and availability valid until:** 2026-08-10 23:59
**Price without VAT (21%):** 194.62 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--siemens-3su1803-3nb00-1ae1--3275735

## 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 Siemens SIRIUS ACT 3SU1803-3NB00-1AE1 is a robust two-hand control station designed for industrial safety applications. This complete unit comes pre-assembled in a durable red enclosure, ensuring reliable operation for machinery requiring simultaneous two-hand activation. It is engineered for high-performance industrial environments, providing ergonomic control and enhanced safety standards for operators in various automation systems.

## Long description

The Siemens SIRIUS ACT 3SU1803-3NB00-1AE1 is a specialized two-hand control station engineered for industrial safety applications where simultaneous operation is required to ensure operator protection. This complete unit is housed in a robust, high-visibility red enclosure, designed to withstand the rigors of demanding industrial environments while providing reliable, ergonomic control for machinery and automation systems.
Advantages
This control station offers a high level of operational safety by requiring both hands to be occupied during the activation process, which effectively prevents the operator from reaching into hazardous areas during machine cycles. The pre-assembled nature of the unit simplifies installation, saving valuable time during system integration. Its durable construction ensures long-term reliability and resistance to mechanical stress, making it an ideal choice for safety-critical automation tasks.
Suitable for
Safety-critical machinery operation
Press and stamping machine control
Industrial automation systems requiring two-hand safety protocols
Hazardous area activation processes
This device may not be suitable for applications where single-handed operation is required or where the physical dimensions of the enclosure do not fit the available mounting space on the machine control panel. It is also not intended for use in environments that exceed the specified ingress protection ratings or extreme chemical exposure conditions.
Key specifications
Enclosure color: Red
Control type: Two-hand operation
Design: Pre-assembled complete unit
Application: Industrial safety and automation
To use the Siemens SIRIUS ACT control station, mount the enclosure securely to the machine frame or control console in a position that allows for ergonomic access by the operator. Ensure that the electrical connections are made according to the provided wiring diagrams and that the safety logic of the machine is correctly configured to recognize the simultaneous input signals from both actuators. Regular testing of the safety function is essential to maintain compliance with industrial safety standards.
What to consider before purchase
Verify the mounting dimensions against your control panel space
Ensure the safety requirements of your machinery mandate two-hand control
Check compatibility with your existing safety relay or PLC input configuration
Usage recommendations: Regularly inspect the enclosure and actuators for signs of physical wear or damage. Perform periodic functional safety checks to ensure that the machine only operates when both buttons are pressed simultaneously within the required time window.

## FAQ

### How much does the Siemens SIRIUS ACT 3SU1803-3NB00-1AE1 Two-Hand Control Station cost, and is it available for purchase?

The price is 235.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 20 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, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Siemens SIRIUS ACT 3SU1803-3NB00-1AE1 Two-Hand Control Station be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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/3275735/47499427_large.webp