# LOVATO Electric SM1P0400 Motor Protection Circuit Breaker, 2.5-4A, 100kA, 400V

**URL:** https://aio.lv/en/product--lovato-electric-sm1p0400--12460725
**Data updated:** 2026-05-18 09:31 (EEST)
**Category:** Power Sockets
**Manufacturer:** LOVATO Electric
**Manufacturer code:** SM1P0400
**EAN:** 8013975216170
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 40.99 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 33.88 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lovato-electric-sm1p0400--12460725

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

The LOVATO Electric SM1P0400 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 2.5 to 4A and a high breaking capacity of 100kA at 400V. This push-button operated device ensures safety against overloads and short circuits in industrial and commercial electrical systems.

## Long description

The LOVATO Electric SM1P0400 is a professional-grade motor protection circuit breaker engineered to provide robust safety and control for electric motors. This device is specifically designed to detect and interrupt electrical faults, ensuring that motors are protected from the damaging effects of overloads and short circuits. With its precise thermal release range and high breaking capacity, it serves as a critical component in maintaining the operational integrity of industrial and commercial electrical installations.
Advantages
The primary advantage of this circuit breaker is its high breaking capacity of 100kA at 400V, which allows it to handle significant fault currents safely. The adjustable thermal release range provides flexibility, enabling users to fine-tune the protection settings to match the specific requirements of the connected motor. Its push-button operation offers a user-friendly interface for manual control, while the compact design ensures it can be integrated into various control panels without requiring excessive space. The build quality reflects the high standards of LOVATO Electric, ensuring long-term reliability in demanding environments.
Suitable for
Industrial motor control centers
Commercial HVAC systems
Conveyor belt motor protection
Pump and compressor control applications
General machinery automation
This device may not be suitable for applications requiring protection for motors outside the 2.5 to 4A current range. Additionally, it is not intended for use in environments with extreme moisture or corrosive gases unless housed in a properly rated protective enclosure.
Key specifications
Thermal release adjustment range: 2.5 to 4A
Breaking capacity: 100kA at 400V
Operation type: Push-button
Application: Motor protection against overload and short circuit
To use the LOVATO Electric SM1P0400, mount the device onto a standard DIN rail within a suitable electrical enclosure. Connect the incoming power supply to the line terminals and the motor leads to the load terminals, ensuring all connections are tightened to the manufacturer's specified torque. Once installed, adjust the thermal release dial to the rated current of the motor being protected. The device can then be operated manually using the push-buttons to start or stop the motor or to reset the breaker after a trip event.
What to consider before purchase
Verify that the motor's full load current falls within the 2.5-4A range
Ensure the enclosure provides adequate protection for the installation environment
Check compatibility with existing DIN rail mounting systems
Confirm that the supply voltage matches the 400V rating
Usage recommendations
Always ensure that the power supply is disconnected before performing any installation or maintenance work on the circuit breaker. Regularly inspect the terminals for tightness and check for any signs of overheating or mechanical wear to ensure continued safe operation.

## FAQ

### How much does the LOVATO Electric SM1P0400 Motor Protection Circuit Breaker cost, and is it available for purchase?

The price is 40.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 12 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 14.07.2026 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/12460725/68762694_large.webp