# Ecotecnia Auxiliary Contactor 1NA 1NC for 5SX WND4990

Ensure reliable operation with the **Ecotecnia Auxiliary Contactor 1NA 1NC for 5SX** part number **WND4990**. This essential component provides 1 normally open and 1 normally closed contact, designed specifically for integration into **Ecotecnia turbines** and **industrial automation systems**. Its precise functionality guarantees seamless control and monitoring, making it a vital part of your machinery.

Engineered for robust performance, this **Ecotecnia auxiliary contactor** is built to withstand demanding industrial environments. It integrates smoothly with **5SX series** equipment, offering dependable switching capabilities for various control circuits. If you need a dependable solution for your wind energy or automation projects, this contactor ensures consistent operation.

-   **Reliable Switching**: Provides 1 normally open and 1 normally closed contact for versatile control.
-   **Precise Compatibility**: Specifically designed for **Ecotecnia turbines** and the **5SX series**.
-   **Durable Construction**: Built to last in challenging industrial applications.
-   **Efficient Integration**: Easily fits into existing **control systems** and automation setups.
-   **Prompt Availability**: Usually available with quick lead times upon request.

## Details

- **Price:** 999.0 USD
- **Vendor:** Ecotecnia
- **Type:** Industrial Automation > Control Components > Contactors
- **Tags:** 1NA 1NC Contactor, 5SX Contactor, Control Relays, Ecotecnia Auxiliary Contactor, Ecotecnia WND4990, Industrial Automation, Wind Turbine Components

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 999.00 USD | In stock |

## Images

- Ecotecnia Auxiliary Contactor 1NA 1NC for 5SX WND4990-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/ecotecnia-auxiliary-contactor-wnd4990)
> Updated: 2026-10-05