# EATON 189893 3-Pole Motor Protection Circuit Breaker 12.5kW 20-25A

**URL:** https://aio.lv/en/product--eaton-189893--12454211
**Data updated:** 2026-05-18 02:53 (EEST)
**Category:** Power Sockets
**Manufacturer:** EATON
**Manufacturer code:** 189893
**EAN:** 4015081878895
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 76.49 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 63.21 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--eaton-189893--12454211

## 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 EATON 189893 is a 3-pole motor protection circuit breaker designed for reliable control and protection of electric motors. With a power rating of 12.5kW and an adjustable current range of 20-25A, it provides essential thermal and magnetic protection against overloads and short circuits. This robust device is ideal for industrial and commercial electrical installations requiring precise motor management and safety.

## Long description

The EATON 189893 is a high-performance 3-pole motor protection circuit breaker engineered to ensure the reliable operation and safety of electric motors. This device is specifically designed to manage electrical loads up to 12.5kW, offering a precise adjustable current range between 20A and 25A. By integrating both thermal and magnetic trip mechanisms, it effectively safeguards motor circuits against damaging overloads and short-circuit events, maintaining the integrity of industrial and commercial electrical systems.
Advantages
This motor protection circuit breaker stands out due to its robust construction and high operational reliability in demanding environments. The adjustable current setting allows for precise calibration to match the specific requirements of the connected motor, ensuring optimal protection without nuisance tripping. Its compact 3-pole design facilitates efficient space utilization within control panels, while the integrated safety features minimize the risk of equipment failure and downtime, contributing to a more stable and secure electrical infrastructure.
Suitable for
Industrial motor control centers
Commercial HVAC systems
Pumping stations and irrigation equipment
Conveyor belt systems
Manufacturing machinery
This device may not be suitable for applications requiring current ratings outside the 20-25A range or for systems exceeding the 12.5kW power capacity. It is also not intended for use in environments with extreme moisture or corrosive gases unless housed in an appropriate protective enclosure.
Key specifications
Number of poles: 3
Power rating: 12.5kW
Adjustable current range: 20A to 25A
Protection type: Thermal and magnetic
Mounting type: DIN-rail or panel mount
Installation should be performed by a qualified electrician in accordance with local electrical codes. The device is mounted onto a standard DIN-rail within a distribution board or control cabinet. After mounting, the thermal current dial must be adjusted to the specific nominal current of the motor being protected. Ensure all terminal connections are tightened to the manufacturer's specified torque settings to prevent overheating.
What to consider before purchase
Verify the nominal current of your motor falls within the 20-25A range
Ensure the power rating of 12.5kW is sufficient for your application
Check available space in your control cabinet for DIN-rail mounting
Confirm compatibility with existing electrical distribution infrastructure
Usage recommendations: Regularly inspect the circuit breaker for signs of wear or thermal damage. Periodically test the trip function if the installation environment allows, and ensure that the current setting is not altered by unauthorized personnel.

## FAQ

### How much does the EATON 189893 Motor Protection Circuit Breaker cost, and is it available for purchase?

The price is 76.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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, Installment. All transactions are 100% secure and encrypted.

### Can EATON 189893 Motor Protection Circuit Breaker be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 EATON 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 EATON 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/12454211/68756690_large.webp