# Siemens 3RV2411-1BA10 Circuit Breaker for Transformer Protection, 1.4-2A, 3-Pole, Size S00

**URL:** https://aio.lv/en/product--siemens-3rv24111ba10--1840550
**Data updated:** 2026-05-18 02:47 (EEST)
**Category:** Power Sockets
**Manufacturer:** Siemens
**Manufacturer code:** 3RV24111BA10
**EAN:** 4011209712676
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

The Siemens 3RV2411-1BA10 is a high-quality circuit breaker specifically designed for transformer protection. This 3-pole device features an adjustable thermal overload release range of 1.4 to 2A and is built in the compact S00 size. It provides reliable short-circuit and overload protection for industrial electrical systems, ensuring safe operation and longevity for connected equipment in various professional applications.

## Long description

The Siemens 3RV2411-1BA10 is a professional-grade 3-pole circuit breaker engineered specifically for the reliable protection of transformers. Housed in a compact S00 frame size, this device offers precise current monitoring with an adjustable thermal overload release range between 1.4 and 2A. It serves as a critical component in industrial electrical infrastructure, providing robust defense against short circuits and overloads to maintain the integrity and operational lifespan of sensitive transformer equipment.
Advantages
This circuit breaker stands out due to its specialized design for transformer applications, ensuring that the specific inrush current characteristics of transformers are managed effectively. The compact S00 design allows for space-efficient installation in control cabinets, making it ideal for modern industrial setups where panel space is at a premium. Its high-quality construction ensures consistent performance and durability under demanding operational conditions, while the adjustable release range provides the flexibility needed to match the specific requirements of the connected load.
Suitable for
Protection of control transformers in industrial automation
Safeguarding power supply units in electrical control panels
Integration into machinery requiring reliable overcurrent protection
Applications where space-saving components are necessary
When it may not be suitable
This device is specifically calibrated for transformer protection and may not be suitable for standard motor protection applications, which often require different tripping characteristics. It should not be used in circuits exceeding its rated current range or in environments that fall outside its specified operating temperature and ingress protection ratings.
Key specifications
Number of poles: 3
Current setting range: 1.4 to 2A
Size: S00
Function: Transformer protection
How to use
Installation should be performed by qualified personnel in accordance with local electrical regulations. The device is typically mounted on a standard DIN rail within a control cabinet. Once mounted, connect the primary side of the transformer to the input terminals and the load to the output terminals. Use the adjustment dial on the front of the unit to set the thermal release to the specific current value required by your transformer application. Ensure all terminal screws are tightened to the manufacturer's specified torque to prevent overheating.
What to consider before purchase
Verify that the transformer's rated primary current falls within the 1.4 to 2A range
Ensure the S00 frame size is compatible with your existing DIN rail layout
Confirm that the application is for transformer protection rather than motor protection
Check environmental conditions to ensure they meet the device's operational requirements
Usage recommendations
Regularly inspect the circuit breaker for signs of wear or thermal damage. Periodically test the tripping mechanism to ensure the device remains functional and capable of providing the intended protection for your electrical system.

## FAQ

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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

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