# Siemens ILM ST Direct Starter 1.2-12 A, Size S00

**URL:** https://aio.lv/en/product--siemens-3rc7140-1ke00--12452725
**Data updated:** 2026-05-18 02:39 (EEST)
**Category:** Control Systems
**Manufacturer:** Siemens
**Manufacturer code:** 3RC7140-1KE00
**EAN:** 4047621103334
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 152.99 €
**Prices and availability valid until:** 2026-07-26 23:59
**Price without VAT (21%):** 126.44 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--siemens-3rc7140-1ke00--12452725

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.89 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

The Siemens ILM ST direct starter is a reliable industrial control component designed for motor protection and control. Featuring an adjustable current range of 1.2-12 A and a compact S00 frame size, it is suitable for operation up to 690 V AC. This unit ensures efficient motor starting and operational safety in various industrial automation applications, providing robust performance and easy integration into electrical control systems.

## Long description

The Siemens ILM ST Direct Starter 1.2-12 A, Size S00, is a high-performance intelligent link module designed for seamless integration of motor starters into the SIMATIC ET 200SP automation system. This component serves as a critical interface for industrial load feeders, enabling efficient motor control and protection within the Totally Integrated Automation (TIA) environment. By combining this module with compatible contactors and circuit breakers, users can establish a sophisticated, digitally monitored load feeder system that provides real-time data acquisition and enhanced operational transparency.
Advantages
This direct starter offers significant improvements in system efficiency by reducing complex wiring requirements and simplifying installation within control cabinets. The module facilitates proactive maintenance through the integrated overload function and the ability to detect faults or performance deviations before they lead to downtime. Its compatibility with the TIA Portal allows for streamlined parameterization and commissioning, saving valuable time during both initial setup and system expansions. Furthermore, the compact S00 frame size ensures that it fits effectively into space-constrained electrical enclosures while maintaining robust performance standards.
Suitable for
Industrial motor control and protection systems
Integration into SIMATIC ET 200SP automation environments
Direct-on-line motor starting applications
Preventive maintenance and diagnostic monitoring in manufacturing
When it may not be suitable
This module is specifically engineered for use with the Siemens ET 200SP system and compatible SIRIUS components. It may not be suitable for standalone applications that do not utilize the TIA automation ecosystem or for motor loads exceeding the specified 1.2-12 A current range.
Key specifications
Current range: 1.2-12 A
Frame size: S00
Maximum operating voltage: 690 V AC
System compatibility: SIMATIC ET 200SP
Functionality: Intelligent link module for load feeders
How to use
The module is designed for a plug-and-play installation process. It should be mounted in conjunction with compatible contactors and circuit breakers to form a complete load feeder. Once physically installed, the module is connected to the ET 200SP system, where it can be configured and parameterized via the TIA Portal software. Ensure all electrical connections are secure and that the current settings are adjusted to match the specific requirements of the connected motor.
What to consider before purchase
Verify compatibility with existing 3RV2.1 and 3RT2.1 components
Ensure the motor load falls within the 1.2-12 A range
Confirm the availability of the ET 200SP interface in your control system
Check if additional accessories like power or communication cables are required for your specific layout
Usage recommendations
Regularly monitor the diagnostic data provided by the module through the TIA Portal to identify potential maintenance needs early. Ensure that the environment within the control cabinet remains within the specified temperature and humidity limits to maintain optimal performance and longevity of the electronic components.

## FAQ

### How much does the Siemens ILM ST Direct Starter 1.2-12 A (S00) cost, and is it available for purchase?

The price is 152.99 € (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 15.07.2026 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 Direct Starter 1.2-12 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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