# Siemens 3RT20261AL20 Power Contactor, 3-Pole, 230V AC, 3 NO Main Contacts, 1 NO + 1 NC Auxiliary Contacts, Screw Terminals

**URL:** https://aio.lv/en/product--siemens-3rt20261al20--1779640
**Data updated:** 2026-05-18 02:40 (EEST)
**Category:** Control Systems
**Manufacturer:** Siemens
**Manufacturer code:** 3RT20261AL20
**EAN:** 4011209832930
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 60.99 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 50.40 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--siemens-3rt20261al20--1779640

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

The Siemens 3RT20261AL20 is a high-performance 3-pole power contactor designed for reliable industrial switching applications. It operates with a 230V AC control voltage and features 3 normally open (NO) main contacts, plus 1 NO and 1 NC auxiliary contact. Equipped with secure screw terminals, this S0 size contactor ensures efficient electrical connectivity and durability in demanding automation and motor control systems.

## Long description

The Siemens 3RT20261AL20 is a robust 3-pole power contactor engineered for high-performance industrial switching. Designed to handle demanding electrical loads, this device provides reliable operation in automation and motor control environments. It features a 230V AC control voltage and is built in the compact S0 size, making it an efficient solution for space-constrained control cabinets while maintaining high durability and operational safety.
Advantages
This contactor offers exceptional reliability due to its high-quality construction and standardized design. The inclusion of both normally open and normally closed auxiliary contacts provides flexibility for complex control logic and feedback loops. The secure screw terminal connections ensure a stable and long-lasting electrical interface, reducing the risk of loose connections and maintenance requirements in industrial settings.
Suitable for
Industrial motor control systems
Automation and process control applications
Switching of resistive and inductive loads
Integration into electrical distribution panels
This device may not be suitable for applications requiring DC control voltage, as it is specifically designed for 230V AC operation. Furthermore, it is not intended for environments exceeding its specified thermal or electrical ratings, and it should not be used in hazardous areas without appropriate protective enclosures.
Key specifications
Number of poles: 3
Control voltage: 230V AC
Main contacts: 3 NO
Auxiliary contacts: 1 NO + 1 NC
Connection type: Screw terminals
Size: S0
Installation should be performed by qualified personnel in accordance with local electrical regulations. The contactor is typically mounted on a standard DIN rail or via screw mounting within an enclosure. Ensure that the control circuit voltage matches the coil rating before energizing the device. Connect the power cables to the main terminals and the control wiring to the auxiliary terminals, ensuring all screws are tightened to the specified torque.
What to consider before purchase
Verify that the 230V AC control voltage is compatible with your existing control system.
Ensure the S0 frame size fits within your current panel layout.
Check that the auxiliary contact configuration meets your feedback or interlocking requirements.
Usage recommendations: Regularly inspect the terminal connections for tightness and check for signs of wear or overheating during routine maintenance cycles to ensure continued reliable performance.

## FAQ

### How much does the Siemens 3RT20261AL20 Power Contactor cost, and is it available for purchase?

The price is 60.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 22 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 08.07.2026 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

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