# Lovato Electric SM1R0650 Motor Protection Circuit Breaker 4-6.5A 100kA 400V

**URL:** https://aio.lv/en/product--lovato-electric-sm1r0650--12462926
**Data updated:** 2026-05-18 09:28 (EEST)
**Category:** Power Sockets
**Manufacturer:** LOVATO Electric
**Manufacturer code:** SM1R0650
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 45.49 €
**Prices and availability valid until:** 2026-07-27 23:59
**Price without VAT (21%):** 37.60 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lovato-electric-sm1r0650--12462926

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

The Lovato Electric SM1R0650 is a high-performance motor protection circuit breaker designed for reliable control and protection of electric motors. It features an adjustable thermal release range of 4-6.5A, a breaking capacity of 100kA at 400V, and a rotary handle for manual operation. This device ensures safety against overloads and short circuits in industrial and commercial electrical systems.

## Long description

The Lovato Electric SM1R0650 is a robust motor protection circuit breaker engineered to provide reliable control and comprehensive protection for electric motors in various industrial and commercial environments. This device is specifically designed to safeguard electrical systems by detecting and interrupting overloads and short circuits, thereby preventing potential damage to connected equipment. Featuring a high breaking capacity of 100kA at 400V, it ensures operational stability even under demanding electrical conditions.
Advantages
This circuit breaker offers exceptional reliability through its precise thermal release mechanism, which is adjustable within the 4-6.5A range to suit specific motor requirements. The inclusion of a rotary handle allows for intuitive manual operation, providing users with clear status indication and easy control. Its compact design facilitates efficient space utilization within control panels, while the high short-circuit breaking capacity ensures that the device can handle significant fault currents, maintaining safety and continuity in complex electrical installations.
Suitable for
Industrial motor control centers
Commercial HVAC systems
Pumping stations and irrigation equipment
Conveyor belt drive systems
Manufacturing machinery and automation lines
When it may not be suitable
This device is not intended for use in circuits where the motor current falls outside the specified 4-6.5A adjustment range. It is also not suitable for applications requiring remote electronic monitoring or communication capabilities, as it is designed primarily for manual operation and local protection.
Key specifications
Thermal release adjustment range: 4-6.5A
Breaking capacity: 100kA at 400V
Operation type: Rotary handle
Protection function: Overload and short-circuit protection
Mounting: Standard DIN rail or screw mounting
How to use
The device should be installed by a qualified professional within a suitable electrical enclosure. Once mounted, the thermal release current should be set to the nominal current of the motor using the adjustment dial on the front panel. The rotary handle allows for manual switching of the motor circuit. In the event of a trip, the handle will move to a neutral or trip position, allowing for easy identification of the fault before resetting the device.
What to consider before purchase
Verify that the motor nominal current falls within the 4-6.5A range.
Ensure the supply voltage matches the 400V rating.
Check the available space in your control cabinet for installation.
Confirm that the short-circuit current of your installation does not exceed 100kA.
Usage recommendations
Regularly inspect the device for signs of wear or thermal damage and perform periodic testing of the trip mechanism to ensure continued protection of your electrical assets.

## FAQ

### How much does the Lovato Electric SM1R0650 Motor Protection Circuit Breaker cost, and is it available for purchase?

The price is 45.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 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 16.07.2026 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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