# Eaton Power Contactor 12A 3-Pole 24V DC 1NO 0NC 189988

**URL:** https://aio.lv/en/product--eaton-189988--12448699
**Data updated:** 2026-05-18 02:51 (EEST)
**Category:** Server Parts & Components
**Manufacturer:** EATON
**Manufacturer code:** 189988
**EAN:** 4015081879847
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 46.49 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 38.42 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--eaton-189988--12448699

## 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 189988 is a reliable 3-pole power contactor designed for industrial electrical control systems. It features a 12A rated operational current and a 24V DC control voltage. Equipped with 1 normally open (NO) auxiliary contact, this device is ideal for switching electrical loads, motor control, and automation applications, ensuring efficient performance and long-term durability in demanding environments.

## Long description

The Eaton 189988 is a robust 3-pole power contactor engineered for precise electrical control in industrial environments. Designed to handle a rated operational current of 12A, this device operates with a 24V DC control voltage, making it a dependable component for managing power distribution and motor operations. It features one normally open (NO) auxiliary contact, providing essential feedback and integration capabilities for complex automation systems.
Advantages
This power contactor stands out due to its high reliability and durability under demanding industrial conditions. Its compact design allows for efficient space utilization within control panels, while the 24V DC coil ensures stable operation in various automation setups. The inclusion of an auxiliary contact simplifies circuit monitoring and control, contributing to a more streamlined and responsive electrical infrastructure.
Suitable for
Industrial motor control systems
Automation and process control applications
Switching electrical loads in control panels
Integration into low-voltage distribution systems
When it may not be suitable
This device is specifically designed for 24V DC control circuits and will not function correctly if connected to AC control voltages. It is also not intended for high-current applications exceeding its 12A rated capacity, as doing so may lead to premature failure or safety hazards.
Key specifications
Number of poles: 3
Rated operational current: 12A
Control voltage: 24V DC
Auxiliary contacts: 1 normally open (NO)
Mounting type: DIN rail or screw mounting
How to use
Installation should be performed by qualified personnel in accordance with local electrical regulations. The contactor is typically mounted on a standard DIN rail or secured via screws within an enclosure. Connect the main power lines to the primary terminals and the 24V DC control signal to the coil terminals. Ensure all connections are tightened to the specified torque to prevent overheating and ensure secure electrical contact.
What to consider before purchase
Verify that your control system provides a 24V DC signal.
Ensure the 12A current rating is sufficient for your specific load requirements.
Check available space in your control cabinet for mounting.
Confirm compatibility with existing auxiliary monitoring equipment.
Usage recommendations
Regularly inspect the terminal connections for tightness and check for any signs of debris or dust accumulation within the enclosure to maintain optimal performance and longevity of the contactor.

## FAQ

### How much does the Eaton 189988 Power Contactor 12A 3P 24V DC cost, and is it available for purchase?

The price is 46.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 25 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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