# Eaton Power Contactor 12A 3-Pole 230V AC 0NO 1NC

**URL:** https://aio.lv/en/product--eaton-189989--12447457
**Data updated:** 2026-05-18 02:43 (EEST)
**Category:** Server Parts & Components
**Manufacturer:** EATON
**Manufacturer code:** 189989
**EAN:** 4015081879854
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 49.99 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 41.31 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--eaton-189989--12447457

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

The Eaton 189989 power contactor is a reliable 3-pole switching device rated for 12A current with a 230V AC control coil. Featuring 0 normally open and 1 normally closed auxiliary contact, this component is designed for industrial motor control and power distribution applications. It ensures efficient electrical circuit management and high operational safety in various automation systems.

## Long description

The Eaton 12A 3-pole power contactor is a robust electrical switching device engineered for demanding industrial environments. Designed to handle a rated operational current of 12A, this contactor features a 230V AC control coil, making it a standard choice for motor control and power distribution circuits. Its compact design and reliable construction ensure consistent performance in automated systems, providing efficient circuit management and enhanced operational safety for various electrical installations.
Advantages
This power contactor offers exceptional reliability and durability, essential for maintaining continuous operation in industrial settings. The 3-pole configuration allows for effective control of three-phase loads, while the integrated auxiliary contact provides necessary feedback for monitoring and interlocking functions. Its design prioritizes ease of installation and long-term stability, reducing the need for frequent maintenance and ensuring seamless integration into existing control panels and electrical distribution architectures.
Suitable for
Industrial motor control systems
Power distribution and switching applications
Automation and control panel integration
Heating and lighting circuit management
When it may not be suitable
This device is not intended for applications requiring DC control voltages, as it is specifically designed for 230V AC operation. Furthermore, it may not be suitable for high-current loads exceeding its 12A rating or for environments with extreme environmental conditions that fall outside the manufacturer's specified operating parameters.
Key specifications
Rated operational current: 12A
Number of poles: 3
Control coil voltage: 230V AC
Auxiliary contacts: 0 NO and 1 NC
How to use
Installation should be performed by a qualified professional in accordance with local electrical regulations. The contactor is typically mounted on a standard DIN rail within an electrical enclosure. Connect the main power lines to the primary terminals and the control circuit wires to the coil terminals. Ensure all connections are tightened to the specified torque to prevent overheating. Once installed, verify the operation of the auxiliary contact to ensure proper feedback within your control logic.
What to consider before purchase
Verify that your control circuit voltage matches the 230V AC coil requirement.
Ensure the 12A current rating is sufficient for your specific load requirements.
Check the available space in your control cabinet for mounting.
Confirm that the auxiliary contact configuration (0 NO, 1 NC) meets your interlocking or signaling needs.
Usage recommendations
Regularly inspect the terminal connections for tightness and ensure the contactor is free from dust and moisture accumulation to maintain optimal performance and longevity.

## FAQ

### How much does the Eaton 189989 Power Contactor 12A 3P 230V AC cost, and is it available for purchase?

The price is 49.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 14 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 08.07.2026 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

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