# Lovato Electric SM1R0100 Motor Protection Circuit Breaker, 0.63-1A, 100kA, 400V

**URL:** https://aio.lv/en/product--lovato-electric-sm1r0100--12453221
**Data updated:** 2026-05-18 02:52 (EEST)
**Category:** Power Sockets
**Manufacturer:** LOVATO Electric
**Manufacturer code:** SM1R0100
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 45.49 €
**Prices and availability valid until:** 2026-07-28 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-sm1r0100--12453221

## 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 SM1R0100 is a high-performance motor protection circuit breaker designed for reliable electrical circuit control. It features a rotary handle, an adjustable thermal release range of 0.63-1A, and a high breaking capacity of 100kA at 400V. This compact device ensures optimal protection against overloads and short circuits in industrial and commercial motor applications.

## Long description

The Lovato Electric SM1R0100 is a professional-grade motor protection circuit breaker engineered to provide precise control and safety for electrical motors. This device is specifically designed to manage current ranges between 0.63A and 1A, offering robust protection against thermal overloads and short-circuit faults. With a high breaking capacity of 100kA at 400V, it ensures reliable performance in demanding industrial environments where electrical stability is critical.
The primary advantage of this circuit breaker lies in its high-performance design and compact footprint, which allows for efficient space utilization within control panels. The integrated rotary handle provides intuitive operation and clear visual indication of the device status. By combining thermal and magnetic protection in a single unit, it simplifies circuit design and reduces the need for additional protective components, ensuring long-term operational reliability for connected motor systems.
Suitable for
Industrial motor control centers
Commercial HVAC systems
Pump and fan control applications
Automated manufacturing machinery
Conveyor belt motor protection
This device may not be suitable for applications requiring current settings outside the 0.63-1A range. It is also not intended for use in high-voltage distribution networks exceeding its rated operational voltage or in environments where specific environmental sealing requirements beyond standard industrial enclosures are mandated.
Key specifications
Adjustable thermal release range: 0.63-1A
Breaking capacity: 100kA at 400V
Operational voltage: 400V
Control mechanism: Rotary handle
Protection type: Thermal and magnetic
The device is designed for installation on standard DIN rails within an electrical enclosure. To use the circuit breaker, ensure the power supply is disconnected, mount the unit securely, and connect the motor cables to the designated terminals. Once installed, the thermal release can be adjusted using the front-facing dial to match the specific full-load current of the motor being protected. The rotary handle allows for manual switching and provides a clear indication of the tripped state.
What to consider before purchase
Verify the full-load current of your motor falls within the 0.63-1A range
Ensure the enclosure provides adequate protection for the intended environment
Check compatibility with existing DIN rail mounting systems
Confirm the 400V rating matches your electrical supply requirements
Usage recommendations
Always ensure that the thermal release setting is calibrated precisely to the motor's nameplate current to prevent nuisance tripping or inadequate protection. Regular inspection of terminal connections is recommended to maintain optimal electrical contact.

## FAQ

### How much does the Lovato Electric SM1R0100 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 — 24 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

https://aio.lv/img/cache/product/12453221/68755776_large.webp