# Lovato Electric SM1R2300 Motor Protection Circuit Breaker, 17-23A, 50kA, 400V

**URL:** https://aio.lv/en/product--lovato-electric-sm1r2300--12476515
**Data updated:** 2026-05-19 13:45 (EEST)
**Category:** Power Sockets
**Manufacturer:** LOVATO Electric
**Manufacturer code:** SM1R2300
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 59.49 €
**Prices and availability valid until:** 2026-08-08 23:59
**Price without VAT (21%):** 49.17 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lovato-electric-sm1r2300--12476515

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 28.07.2026 | free |
| Pickup points | 31.07.2026 | 1.89 EUR |
| Courier delivery to door | 31.07.2026 | 4.99 EUR |

## Summary description

The Lovato Electric SM1R2300 is a high-performance motor protection circuit breaker designed for reliable control and protection of electric motors. It features a rotary handle, an adjustable thermal release range of 17-23A, and a breaking capacity of 50kA at 400V. This device ensures safety against overloads and short circuits in industrial and commercial electrical systems, providing robust performance and long-term operational reliability.

## Long description

The Lovato Electric SM1R2300 is a high-performance motor protection circuit breaker engineered to provide reliable control and safety for electric motors in demanding industrial and commercial environments. This device is designed to protect electrical systems from the risks of overloads and short circuits, ensuring consistent operational stability. Featuring a user-friendly rotary handle, it allows for precise manual control and status indication, making it an essential component for modern electrical distribution panels.
Advantages
This motor protection circuit breaker offers exceptional durability and high breaking capacity, which is critical for maintaining system integrity during electrical faults. The adjustable thermal release range provides flexibility, allowing the device to be calibrated specifically to the requirements of the connected motor. Its robust construction ensures long-term reliability even in intensive duty cycles, while the integrated design simplifies installation and maintenance procedures within control cabinets.
Suitable for
Industrial motor control centers
Commercial HVAC systems
Pump and compressor control applications
Conveyor belt motor protection
Manufacturing machinery power management
When it may not be suitable
This device is not intended for use in circuits exceeding its rated voltage or current specifications. It is also not suitable for environments with extreme moisture, corrosive gases, or explosive atmospheres unless housed in an appropriately rated protective enclosure.
Key specifications
Thermal release adjustment range: 17-23A
Breaking capacity: 50kA at 400V
Operating voltage: 400V
Control type: Rotary handle
Function: Overload and short circuit protection
How to use
Installation should be performed by a qualified electrician in accordance with local electrical codes. The device is typically mounted on a standard DIN rail within an electrical enclosure. Once mounted, connect the power supply to the input terminals and the motor leads to the output terminals. The thermal release should be adjusted to the specific nominal current of the motor using the dial on the front. After installation, the rotary handle can be used to manually switch the motor on or off and to reset the device after a trip event.
What to consider before purchase
Verify that the motor nominal current falls within the 17-23A range.
Ensure the supply voltage matches the 400V rating.
Check the available space in your electrical panel for DIN rail mounting.
Confirm that the breaking capacity meets the requirements of your specific electrical installation.
Usage recommendations
Regularly inspect the device for signs of wear or thermal damage. After a short-circuit trip, perform a thorough check of the downstream circuit before resetting the breaker to ensure safe operation.

## FAQ

### How much does the Lovato Electric SM1R2300 Motor Protection Circuit Breaker cost, and is it available for purchase?

The price is 59.49 € (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 28.07.2026 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 LOVATO Electric 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 LOVATO Electric 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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