# Siemens 3SU1002-2BM50-0AA0 Selector Switch, 22mm, 3-Position, I\>O

**URL:** https://aio.lv/en/product--siemens-3su1002-2bm50-0aa0--12452318
**Data updated:** 2026-06-05 12:40 (EEST)
**Category:** Smart Switches
**Manufacturer:** Siemens
**Manufacturer code:** 3SU1002-2BM50-0AA0
**EAN:** 4011209962415
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 11.99 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 9.91 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--siemens-3su1002-2bm50-0aa0--12452318

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

The Siemens 3SU1002-2BM50-0AA0 is a robust 22mm selector switch designed for industrial control applications. Featuring a 3-position configuration (I\>O

## Long description

The Siemens 3SU1002-2BM50-0AA0 is a high-quality 22mm selector switch engineered for reliable operation in industrial control environments. This robust component features a 3-position configuration, allowing for precise control over machinery and electrical systems. Designed with a durable plastic housing and a short handle, it provides a tactile and responsive interface for operators, ensuring long-term performance even in demanding conditions.
Advantages
This selector switch offers exceptional durability and resistance to environmental factors, making it suitable for various industrial settings. Its 22mm standard mounting diameter ensures compatibility with most control panels and enclosures, simplifying the installation process. The illuminable design enhances visibility in low-light conditions, while the ergonomic short handle allows for quick and intuitive switching between the three distinct positions. The high-grade materials used in its construction guarantee consistent mechanical operation and longevity.
Suitable for
Industrial control panels and automation systems
Machinery operation and process control
Switching between different operating modes
Electrical distribution boards
When it may not be suitable
This switch is not intended for use in environments with extreme chemical exposure or high-pressure washdown requirements unless housed in a compatible protective enclosure. It is also not suitable for applications requiring more than three distinct switching positions.
Key specifications
Mounting diameter: 22 mm
Switch positions: 3 (I-O-II)
Material: Plastic
Handle type: Short
Illumination: Illuminable
Shape: Round
How to use
To install the switch, insert the actuator through a standard 22mm hole in the control panel and secure it using the provided locking nut. Connect the appropriate contact blocks to the rear of the switch according to your wiring diagram. Once installed, the operator can rotate the handle to select between the three positions to trigger the desired electrical state. Ensure that all electrical connections are tightened securely and that the switch is compatible with the voltage and current ratings of your control circuit.
What to consider before purchase
Verify the mounting hole diameter of your control panel
Ensure the 3-position logic matches your application requirements
Check if additional contact blocks are needed for your specific circuit
Confirm the environmental conditions of the installation site
Usage recommendations
Regularly inspect the switch for mechanical wear and ensure that the contact blocks are free from dust or debris to maintain optimal electrical conductivity.

## FAQ

### How much does the Siemens 3SU1002-2BM50-0AA0 Selector Switch cost, and is it available for purchase?

The price is 11.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 14.07.2026 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 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/12452318/68834822_large.webp