# LOVATO Electric SM1X14400 Undervoltage Release for SM1P/R Series 400V 50/60Hz

**URL:** https://aio.lv/en/product--lovato-electric-sm1x14400--12462210
**Data updated:** 2026-05-18 09:33 (EEST)
**Category:** Printer & Copier Parts
**Manufacturer:** LOVATO Electric
**Manufacturer code:** SM1X14400
**EAN:** 8013975219102
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 28.99 €
**Prices and availability valid until:** 2026-07-29 23:59
**Price without VAT (21%):** 23.96 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lovato-electric-sm1x14400--12462210

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.07.2026 | free |
| Pickup points | 22.07.2026 | 1.89 EUR |
| Courier delivery to door | 22.07.2026 | 4.99 EUR |

## Summary description

The LOVATO Electric SM1X14400 is an undervoltage release designed for use with SM1P and SM1R series motor protection circuit breakers. Operating at 400V 50/60Hz, this accessory ensures safety by automatically tripping the circuit breaker when the supply voltage drops below a specified threshold. It is a reliable component for industrial electrical systems requiring precise protection against voltage fluctuations.

## Long description

The LOVATO Electric SM1X14400 is a specialized undervoltage release accessory engineered for seamless integration with the SM1P and SM1R series motor protection circuit breakers. This device serves as a critical safety component in industrial electrical installations, designed to monitor supply voltage levels and trigger an automatic trip of the circuit breaker if the voltage falls below the required threshold. By ensuring that equipment is disconnected during power instability, it helps prevent potential damage to motors and connected machinery caused by low-voltage operation.
Advantages
This undervoltage release provides a robust solution for maintaining operational safety in complex electrical systems. Its primary benefit lies in its ability to provide proactive protection, ensuring that circuit breakers respond immediately to voltage drops. The component is built to the high standards of LOVATO Electric, ensuring reliable performance and durability in demanding industrial environments. Its design allows for straightforward installation, making it an efficient choice for upgrading or maintaining existing motor protection setups without requiring extensive system modifications.
Suitable for
Industrial motor protection systems
Electrical panels requiring undervoltage monitoring
Automation and control systems using SM1P or SM1R circuit breakers
Preventing equipment damage during power supply fluctuations
When it may not be suitable
This device is specifically designed for use with the LOVATO Electric SM1P and SM1R series and is not compatible with other circuit breaker models. It is intended for systems operating at a nominal voltage of 400V 50/60Hz and should not be used in applications where the supply voltage differs from these specifications.
Key specifications
Compatible series: SM1P and SM1R
Operating voltage: 400V
Frequency: 50/60Hz
Function: Automatic circuit breaker trip on undervoltage
How to use
The installation of the SM1X14400 should be performed by a qualified electrician in accordance with local safety regulations. The device is designed to be mounted directly onto the compatible motor protection circuit breaker. Before installation, ensure that the main power supply is completely disconnected. Once securely attached, the electrical connections should be verified to ensure the release is correctly integrated into the control circuit. After installation, perform a functional test to confirm that the circuit breaker trips as expected when the voltage is interrupted.
What to consider before purchase
Verify that your existing circuit breaker is part of the SM1P or SM1R series.
Confirm that your system voltage matches the 400V 50/60Hz requirement.
Ensure that the installation environment meets the technical requirements for industrial electrical components.
Usage recommendations: Always verify the compatibility of the accessory with your specific circuit breaker model before installation. Regular maintenance checks are recommended to ensure the continued reliability of the protection system.

## FAQ

### How much does the Undervoltage Release LOVATO Electric SM1X14400 for SM1P/R cost, and is it available for purchase?

The price is 28.99 € (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 17.07.2026 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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