# Siemens 3RV2011-1KA15 Motor Circuit Breaker 9-12.5A 3-Pole

**URL:** https://aio.lv/en/product--siemens-3rv20111ka15--1841634
**Data updated:** 2026-05-18 02:48 (EEST)
**Category:** Power Sockets
**Manufacturer:** Siemens
**Manufacturer code:** 3RV20111KA15
**EAN:** 4011209841208
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 94.99 €
**Prices and availability valid until:** 2026-08-11 23:59
**Price without VAT (21%):** 78.50 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--siemens-3rv20111ka15--1841634

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.07.2026 | free |
| Pickup points | 04.08.2026 | 1.89 EUR |
| Courier delivery to door | 04.08.2026 | 4.99 EUR |

## Summary description

The Siemens 3RV2011-1KA15 is a reliable 3-pole motor circuit breaker designed for the protection of electrical motors. With an adjustable current range of 9 to 12.5A, it provides efficient overload and short-circuit protection in industrial applications. This compact S00 size device ensures safe operation and system longevity, making it an essential component for motor control centers and automation systems requiring precise electrical safety.

## Long description

The Siemens 3RV2011-1KA15 is a high-performance 3-pole motor circuit breaker engineered to provide robust protection for electrical motors in demanding industrial environments. This device is specifically designed to safeguard motor circuits against overloads and short circuits, ensuring the operational integrity and longevity of connected equipment. With its compact S00 frame size, it is an ideal solution for space-constrained control cabinets and automation systems where reliability and precision are paramount.
Advantages
This motor circuit breaker offers exceptional reliability through its precise thermal and magnetic trip mechanisms, which respond quickly to electrical faults. The adjustable current range allows for fine-tuned protection tailored to the specific requirements of the motor, preventing unnecessary downtime. Its compact design facilitates efficient use of space within electrical panels, while the integrated auxiliary contacts provide essential feedback for monitoring and control systems, contributing to a safer and more manageable industrial infrastructure.
Suitable for
Industrial motor control centers
Automation and control systems
Protection of three-phase induction motors
HVAC and pump control applications
When it may not be suitable
This device is not intended for use in circuits exceeding its specified current range of 9 to 12.5A. It is also not suitable for applications requiring protection for non-motor loads that demand different trip characteristics or for environments that exceed the specified ingress protection and temperature ratings.
Key specifications
Number of poles: 3
Adjustable current range: 9 to 12.5A
Size: S00
Function: Overload and short-circuit protection
Integrated auxiliary contacts: 1 NO and 1 NC
How to use
The device should be installed on a standard DIN rail within a suitable electrical enclosure. Connections are made via the integrated screw terminals, ensuring that all wiring is tightened to the manufacturer's specified torque to prevent overheating. Once installed, the current setting dial should be adjusted to match the rated current of the motor being protected. Periodic testing of the trip mechanism is recommended to ensure continued operational safety.
What to consider before purchase
Verify that the motor's rated current falls within the 9-12.5A range.
Ensure the S00 size is compatible with your existing panel layout.
Confirm that the auxiliary contact configuration meets your control system requirements.
Check environmental conditions to ensure they align with the device's technical specifications.
Usage recommendations
Always ensure that the power supply is disconnected before performing any installation or maintenance work on the circuit breaker. Regular inspection of terminal connections is advised to maintain optimal electrical contact and prevent potential failures.

## FAQ

### How much does the Siemens 3RV2011-1KA15 Motor Circuit Breaker cost, and is it available for purchase?

The price is 94.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 7 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 30.07.2026 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 3RV2011-1KA15 Motor Circuit Breaker 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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