# Siemens Power Cable 24V for 3RC7 DS to 3RC7 Connection

**URL:** https://aio.lv/en/product--siemens-0001-00020-51657--12467965
**Data updated:** 2026-05-18 09:29 (EEST)
**Category:** Power Cables
**Manufacturer:** Siemens
**Manufacturer code:** 0001-00020-51657
**EAN:** 4047621107844
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 13.99 €
**Prices and availability valid until:** 2026-08-02 23:59
**Price without VAT (21%):** 11.56 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--siemens-0001-00020-51657--12467965

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

This Siemens power cable is designed for 24V electrical connections between 3RC7 DS and 3RC7 modules. It ensures reliable power transmission for industrial automation systems, specifically facilitating the connection to the 3RC7940-1TE01 direct module. Built for durability and precise compatibility, this cable is an essential component for maintaining stable power distribution in compatible Siemens 3RC7 series configurations.

## Long description

The Siemens Power Cable 24V is a specialized electrical component engineered for seamless power transmission between 3RC7 DS and 3RC7 modules. This cable is specifically designed to support industrial automation systems, ensuring that power distribution remains stable and consistent across your hardware configuration. By facilitating a direct connection to the 3RC7940-1TE01 module, it serves as a critical link in maintaining the operational integrity of Siemens 3RC7 series setups.
Advantages
This power cable offers high-quality construction that meets the rigorous standards required for industrial environments. Its precise design ensures a secure fit, minimizing the risk of connection failures or power interruptions. By utilizing this dedicated cable, users can achieve reliable 24V power delivery, which is essential for the longevity and performance of connected automation modules. The cable is built to withstand the demands of professional electrical installations, providing a robust solution for complex system architectures.
Suitable for
Connecting 3RC7 DS modules to 3RC7 series components
Establishing power links to the 3RC7940-1TE01 direct module
Industrial automation and control system power distribution
This cable may not be suitable for applications requiring voltages other than 24V or for connections involving hardware outside of the Siemens 3RC7 series. It is not intended for high-voltage power transmission or for use in environments where the cable specifications do not align with the system requirements.
Key specifications
Voltage rating: 24V
Compatibility: Siemens 3RC7 series modules
Specific interface: 3RC7 DS to 3RC7 connection
Target module support: 3RC7940-1TE01
How to use
To use the cable, ensure that the power supply to the modules is completely disconnected before installation. Align the connectors with the corresponding ports on the 3RC7 DS and the target 3RC7 module. Insert the connectors firmly until they click into place or are securely fastened according to the module's connection mechanism. Once connected, verify the integrity of the link before restoring power to the system.
What to consider before purchase
Verify that your specific module version is compatible with the 3RC7 series
Ensure the 24V power requirement matches your existing power supply unit
Check the physical distance between modules to ensure the cable length is sufficient
Usage recommendations
Always inspect the cable for any signs of wear or damage before installation. Ensure that the connection points are clean and free of debris to maintain optimal electrical conductivity.

## FAQ

### How much does the Siemens Power Cable 24V for 3RC7 DS to 3RC7 cost, and is it available for purchase?

The price is 13.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 23.07.2026 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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