# LSiS MT-32 34A M-SOL Thermal Overload Relay 28-40A

**URL:** https://aio.lv/en/product--lsis-mt-32-34a-m-sol--12446297
**Data updated:** 2026-05-18 02:42 (EEST)
**Category:** Miscellaneous repair tools
**Manufacturer:** LSiS
**Manufacturer code:** MT-32 34A M-SOL
**EAN:** 8809254860574
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 33.99 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 28.09 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lsis-mt-32-34a-m-sol--12446297

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.99 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

The LSiS MT-32 34A M-SOL is a thermal overload relay designed for motor protection with an adjustable current range of 28-40A. This device provides reliable protection against motor overloads and phase failures in industrial electrical systems. It is engineered for seamless integration with contactors to ensure safe and efficient operation of electrical motors in various automation applications.

## Long description

The LSiS MT-32 34A M-SOL is a high-quality thermal overload relay specifically engineered to provide robust protection for electric motors. With an adjustable current range of 28-40A, this device is designed to monitor electrical loads and prevent damage caused by overheating or phase loss. It serves as a critical component in industrial automation, ensuring that motors operate within safe parameters and extending the overall lifespan of the equipment.
Advantages
This thermal overload relay offers exceptional reliability and precision in monitoring motor performance. Its adjustable current setting allows for fine-tuned protection tailored to specific motor requirements, reducing the risk of nuisance tripping while maintaining high safety standards. The compact design facilitates easy installation and seamless integration with compatible contactors, making it an efficient solution for complex electrical control panels and motor starter assemblies.
Suitable for
Industrial motor control systems
Automation and manufacturing machinery
HVAC systems and pump controls
Conveyor belt motor protection
This device may not be suitable for applications requiring protection against short-circuit currents, as it is designed specifically for thermal overload and phase failure monitoring. It should not be used in environments that exceed the specified temperature or humidity ratings provided by the manufacturer.
Key specifications
Adjustable current range: 28-40A
Function: Thermal overload and phase failure protection
Compatibility: Designed for integration with contactors
Application: Motor protection in industrial systems
To use the LSiS MT-32 34A M-SOL, mount the relay directly onto the corresponding contactor according to the manufacturer's installation guidelines. Once installed, adjust the current dial to match the full-load amperage rating of your motor. Ensure all electrical connections are tightened securely to prevent overheating at the terminals. Regularly inspect the device for signs of wear or damage to maintain optimal protection levels.
What to consider before purchase
Verify the full-load current rating of your motor falls within the 28-40A range
Ensure compatibility with your existing contactor model
Check the environmental conditions of the installation site
Usage recommendations: Always perform a functional test after installation to ensure the relay trips correctly under simulated overload conditions. Keep the device free from dust and moisture to ensure long-term operational stability.

## FAQ

### How much does the LSiS MT-32 34A M-SOL Thermal Overload Relay cost, and is it available for purchase?

The price is 33.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 13.07.2026 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 LSiS 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 LSiS 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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