# Siemens SIRIUS 3RT2015-1BB41 Power Contactor, 3-Pole, 7A, 24V DC

**URL:** https://aio.lv/en/product--siemens-3rt2015-1bb41--1796471
**Data updated:** 2026-05-18 02:39 (EEST)
**Category:** Server Parts & Components
**Manufacturer:** Siemens
**Manufacturer code:** 3RT2015-1BB41
**EAN:** 4011209780774
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 42.99 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 35.53 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--siemens-3rt2015-1bb41--1796471

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

The Siemens SIRIUS 3RT2015-1BB41 is a high-performance 3-pole power contactor designed for reliable industrial switching applications. Featuring a 7A rated operational current and a 24V DC control supply voltage, this S00 size contactor ensures efficient motor control and circuit protection. It is built for durability and seamless integration into automated electrical systems, providing consistent performance in demanding industrial environments.

## Long description

The Siemens SIRIUS 3RT2015-1BB41 is a robust 3-pole power contactor engineered for high-performance industrial switching and motor control. Designed with precision, this S00 size component offers a rated operational current of 7A and operates on a 24V DC control supply voltage, making it an essential element for modern automated electrical systems. Its compact design and reliable construction ensure long-term operational stability in demanding industrial environments.
Advantages
This power contactor stands out due to its high switching reliability and durability under continuous load conditions. The S00 size allows for space-saving installation within control cabinets, while the standardized design ensures seamless integration with other SIRIUS modular components. Its energy-efficient 24V DC coil operation minimizes power consumption, contributing to overall system efficiency and reduced thermal output during operation.
Suitable for
Industrial motor control applications
Switching resistive and inductive loads
Automated manufacturing and assembly lines
Control panels and electrical distribution systems
This contactor may not be suitable for applications requiring higher current ratings exceeding 7A or for environments where AC control voltage is strictly required. It is also not intended for use in high-voltage power distribution networks beyond its specified operational limits.
Key specifications
Number of poles: 3
Rated operational current: 7A
Control supply voltage: 24V DC
Size: S00
Mounting type: Screw terminal
To use the Siemens SIRIUS 3RT2015-1BB41, ensure the device is mounted securely on a standard DIN rail or flat surface within a protected control cabinet. Connect the main power lines to the designated terminals and wire the 24V DC control circuit to the coil terminals. Verify all connections for tightness and ensure that the control voltage matches the coil rating before energizing the system.
What to consider before purchase
Verify that the 7A current rating is sufficient for your specific motor or load requirements.
Confirm that your control system provides a stable 24V DC supply.
Check available space in your control cabinet to ensure the S00 size fits correctly.
Ensure compatibility with existing DIN rail mounting standards.
Always perform a thorough inspection of the wiring and terminal connections before initial startup. Regularly check for signs of wear or loose connections to maintain optimal performance and safety in your electrical installation.

## FAQ

### How much does the Siemens SIRIUS 3RT2015-1BB41 Power Contactor cost, and is it available for purchase?

The price is 42.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 181 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 06.07.2026 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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