# Siemens ILM ST Reversing Starter 0.4-4 A Size S00

**URL:** https://aio.lv/en/product--siemens-3rc7141-1ee00--12452826
**Data updated:** 2026-05-18 02:43 (EEST)
**Category:** Server Parts & Components
**Manufacturer:** Siemens
**Manufacturer code:** 3RC7141-1EE00
**EAN:** 4047621103310
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 261.49 €
**Prices and availability valid until:** 2026-07-25 23:59
**Price without VAT (21%):** 216.11 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--siemens-3rc7141-1ee00--12452826

## 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 ILM ST Reversing Starter is a compact motor control solution designed for reliable operation in industrial applications. Featuring a current range of 0.4-4 A and built in the S00 size, this unit provides efficient reversing control for electrical motors. It is engineered for high performance and durability, ensuring seamless integration into standard electrical panels and automation systems.

## Long description

The Siemens ILM ST Reversing Starter 0.4-4 A (S00) is an intelligent link module designed for efficient motor control within industrial automation environments. As part of the SIRIUS 3RC7 series, this unit serves as a plug-and-play extension for integrating load feeders into the SIMATIC ET 200SP system. It provides reliable reversing control for electrical motors, ensuring seamless communication and data exchange within the Totally Integrated Automation (TIA) framework.
Advantages
This reversing starter significantly reduces wiring complexity, allowing for faster installation and commissioning in control cabinets. By enabling the direct acquisition of measured values and status information, it provides high transparency at the field level. The integrated overload function and advanced fault detection capabilities facilitate proactive diagnostics, which supports preventive maintenance and minimizes unexpected downtime. Its compact S00 frame size ensures space-efficient integration into existing electrical panels.
Suitable for
Industrial motor control applications
Integration into SIMATIC ET 200SP automation systems
Reversing control for electrical motors
Systems requiring transparent field-level diagnostics
This device may not be suitable for applications requiring current ranges outside of the 0.4-4 A specification or for environments where the specific communication protocols of the SIMATIC ET 200SP system are not utilized. It is also not intended for standalone use without compatible circuit breakers or contactors.
Key specifications
Current range: 0.4-4 A
Frame size: S00
Voltage rating: Up to 690 V AC
System compatibility: SIMATIC ET 200SP
Functionality: Reversing starter with integrated overload protection
Installation involves mounting the module as a plug-and-play extension for compatible contactors and circuit breakers. Once physically connected, the unit is parameterized through the TIA Portal to establish communication with the automation system. Ensure all electrical connections are secure and that the module is correctly seated within the ET 200SP configuration to allow for proper data transmission and motor control.
What to consider before purchase
Verify that the motor current falls within the 0.4-4 A range
Ensure compatibility with your existing SIMATIC ET 200SP hardware
Check if additional accessories like power or communication cables are required for your specific layout
Confirm that the S00 frame size fits your current control cabinet configuration
Usage recommendations: Regularly monitor the status information provided through the TIA Portal to utilize the device's diagnostic features for preventive maintenance. Ensure the module is kept in a clean, dry environment within the control cabinet to maintain optimal performance and communication reliability.

## FAQ

### How much does the Siemens ILM ST Reversing Starter 0.4-4 A (S00) cost, and is it available for purchase?

The price is 261.49 € (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, Installment. All transactions are 100% secure and encrypted.

### Can Siemens ILM ST Reversing Starter 0.4-4 A (S00) 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

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