# Eaton 189883 3-Pole Motor Protection Circuit Breaker, 0.12kW, 0.4-0.63A

**URL:** https://aio.lv/en/product--eaton-189883--10523282
**Data updated:** 2026-05-18 02:54 (EEST)
**Category:** Power Sockets
**Manufacturer:** EATON
**Manufacturer code:** 189883
**EAN:** 4015081878796
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 58.99 €
**Prices and availability valid until:** 2026-07-31 23:59
**Price without VAT (21%):** 48.75 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--eaton-189883--10523282

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 20.07.2026 | free |
| Pickup points | 23.07.2026 | 1.89 EUR |
| Courier delivery to door | 23.07.2026 | 4.99 EUR |

## Summary description

The Eaton 189883 is a reliable 3-pole motor protection circuit breaker designed for industrial applications. It features an adjustable thermal release range of 0.4 to 0.63A and is rated for motors up to 0.12kW. This device provides essential protection against short circuits and motor overloads, ensuring safe and efficient operation of electrical equipment in various automation and control systems.

## Long description

The Eaton 189883 is a high-quality 3-pole motor protection circuit breaker engineered to provide robust electrical safety for industrial motor applications. This device is specifically designed to manage power distribution and protect motors rated up to 0.12kW, offering a precise adjustable thermal release range between 0.4A and 0.63A. By integrating advanced short-circuit and overload protection, it ensures the longevity and reliable performance of connected electrical equipment within complex automation and control environments.
Advantages
This motor protection circuit breaker stands out due to its compact design and high operational reliability in demanding industrial settings. It offers precise current adjustment, allowing users to fine-tune the protection settings to match the specific requirements of the connected motor. The robust construction ensures consistent performance under various load conditions, effectively preventing damage from electrical faults and minimizing downtime in critical control systems.
Suitable for
Industrial motor control systems
Automation and manufacturing equipment
Small-scale electrical machinery
Control panels requiring overload protection
This device may not be suitable for applications requiring higher power ratings exceeding 0.12kW or for electrical systems that operate outside the specified current range of 0.4A to 0.63A. It is also not intended for use in environments with extreme moisture or corrosive elements unless housed in an appropriate protective enclosure.
Key specifications
Number of poles: 3
Power rating: 0.12kW
Adjustable thermal release range: 0.4A - 0.63A
Protection type: Short-circuit and overload
Installation should be performed by a qualified professional in accordance with local electrical regulations. The device is typically mounted on a standard DIN rail within a control cabinet. Ensure that the thermal release is calibrated correctly according to the motor's nameplate current rating before putting the system into operation. Regular inspections should be conducted to ensure all terminal connections remain secure and the device is free from dust or debris.
What to consider before purchase
Verify the motor's rated current matches the 0.4A - 0.63A adjustment range
Ensure the power rating does not exceed 0.12kW
Check compatibility with existing DIN rail mounting systems
Confirm the environmental conditions are suitable for the device's protection class
Usage recommendations: Always perform a functional test after installation to verify that the trip mechanism operates correctly. Periodically check the thermal release settings during routine maintenance to ensure they remain aligned with the motor's operational requirements.

## FAQ

### How much does the Eaton 189883 Motor Protection Circuit Breaker cost, and is it available for purchase?

The price is 58.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 20.07.2026 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 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/10523282/52662559_large.webp