# ABB ESB 20-11 Installation Contactor - 230V 50Hz, 20A

The **ABB ESB 20-11 Installation Contactor**, operating at **230V 50Hz**, is designed for reliable power control in industrial and commercial applications. This **contactor** ensures smooth and safe operation of your electrical systems.

Technically, the **ABB ESB 20-11** features a rated voltage of **230V** and a maximum current handling of **20A**. Compliant with **IEC/EN 61095** and **IEC/EN 60947-4-1** standards, it provides dependable performance for various automation and control systems.

-   **High Current Capacity:** Handles up to 20A for robust performance.
-   **Compact Design:** Easy to integrate into existing control panels.
-   **Safety Compliance:** Meets IEC/EN standards for safe operation.
-   **Reliable Switching:** Ensures consistent power switching for equipment.

**Specifications:**  
Rated Voltage: **230V 50Hz**  
Maximum Current: **20A**  
Ui: 400V~  
Ue Max: 250V~  
AC-1=AC-7A=20A

Trust the **ABB ESB 20-11 installation contactor** for your industrial automation needs. Its robust design and reliable performance make it an ideal choice. Get yours today

Also our company name is Ram Automations and also you can contact us on email info@ramautomations.com

## Details

- **Price:** 999.0 USD
- **Vendor:** Ram Automations
- **Type:** Industrial Automation > Control Components > Contactors
- **Tags:** 230V contactor, 50Hz contactor, ABB, ESB 20-11, industrial automation, installation contactor, power control

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Used | 999.00 USD | In stock |

## Images

- ABB ESB 20-11 Installation Contactor - 230V 50Hz, 20A-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/abb-esb-20-11-installation-contactor)
> Updated: 2026-10-04