# Siemens SIRIUS 3RT2026-1AP00 Power Contactor, 3-Pole, 25A, 230V AC Coil, Size S0

**URL:** https://aio.lv/en/product--siemens-3rt2026-1ap00--1796294
**Data updated:** 2026-05-18 02:39 (EEST)
**Category:** Control Systems
**Manufacturer:** Siemens
**Manufacturer code:** 3RT2026-1AP00
**EAN:** 4011209790148
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 81.99 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 67.76 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--siemens-3rt2026-1ap00--1796294

## 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 SIRIUS 3RT2026-1AP00 is a high-performance 3-pole power contactor designed for reliable switching of electrical loads. Featuring a 25A rated operational current and a 230V AC control coil, this size S0 contactor includes 1NO and 1NC auxiliary contacts. It is ideal for industrial automation, motor control, and power distribution systems, ensuring durability and efficient performance in demanding electrical environments.

## Long description

The Siemens SIRIUS 3RT2026-1AP00 is a robust 3-pole power contactor engineered for the reliable switching of electrical loads in industrial settings. Built to size S0 standards, this device offers a rated operational current of 25A and is equipped with a 230V AC control coil. It features integrated auxiliary contacts, specifically 1 normally open (NO) and 1 normally closed (NC) contact, providing essential feedback and control capabilities for complex electrical circuits.
Advantages
This contactor stands out due to its high operational reliability and compact design, which saves valuable space within control cabinets. The SIRIUS series is known for its long service life and resistance to environmental factors, ensuring consistent performance even in demanding industrial applications. Its standardized size S0 allows for seamless integration into existing systems, while the inclusion of auxiliary contacts simplifies the wiring process and enhances the flexibility of control logic.
Suitable for
Industrial automation systems
Motor control applications
Power distribution and switching circuits
Heating and lighting control systems
When it may not be suitable
This contactor is designed for AC control voltages and is not suitable for direct current (DC) control applications without appropriate conversion. Additionally, it should not be used in environments that exceed its specified operational current or voltage ratings, as this could lead to premature failure or safety hazards.
Key specifications
Number of poles: 3
Rated operational current: 25A
Control coil voltage: 230V AC
Size: S0
Auxiliary contacts: 1NO + 1NC
How to use
Installation should be performed by qualified personnel in accordance with local electrical regulations. The contactor is designed for mounting on standard DIN rails or via screw mounting within a control panel. Ensure that the power supply matches the 230V AC coil specification before connecting the control wiring. The main power lines should be connected to the primary terminals, while auxiliary circuits are connected to the designated auxiliary contact terminals to facilitate monitoring or interlocking functions.
What to consider before purchase
Verify that the 230V AC control voltage is compatible with your existing control system.
Ensure the 25A current rating is sufficient for the specific load requirements of your motor or equipment.
Check the available space in your control cabinet to accommodate the S0 size dimensions.
Usage recommendations
Regularly inspect the terminal connections for tightness and ensure the device is kept free from excessive dust or moisture to maintain optimal electrical conductivity and long-term operational safety.

## FAQ

### How much does the Siemens SIRIUS 3RT2026-1AP00 Power Contactor cost, and is it available for purchase?

The price is 81.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 52 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, Installment. All transactions are 100% secure and encrypted.

### Can Siemens SIRIUS 3RT2026-1AP00 Power Contactor 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/1796294/47497399_large.webp