# Auxiliary Contact Switch ABB 1SFN010720R1011 - Reliable Performance

The **ABB 1SFN010720R1011 Auxiliary Contact Switch** is a vital component designed to enhance the functionality of electrical systems. This switch is engineered for a wide array of applications, ensuring smooth and efficient operation in industrial and commercial environments. Perfect for those seeking to upgrade or replace components, the **ABB 1SFN010720R1011** offers dependable performance.

This auxiliary contact switch is built to last, withstanding the rigors of demanding environments. The **ABB 1SFN010720R1011** is designed for seamless integration and reliable performance. This switch is a must-have for any industrial or commercial setup.

-   **Enhanced Functionality**: Improves the operation of electrical systems.
-   **Durable Construction**: Manufactured to withstand industrial demands.
-   **Easy Installation**: Lightweight design for convenient use.
-   **Reliable Performance**: Ensures smooth and efficient operation.

**Specifications**: This auxiliary switch is suitable for various applications, offering dependable performance in industrial settings. Trust in the reliability of **ABB** products for all your electrical needs. For any questions, please contact us at [info@ramautomations.com](mailto:info@ramautomations.com).

## Details

- **Price:** 999.0 USD
- **Vendor:** ABB
- **Type:** Electrical Components > Switches > Auxiliary Contact Switches
- **Tags:** 1SFN010720R1011, ABB, auxiliary contact switch, auxiliary switch, electrical systems, industrial automation

## Variants

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

## Images

- Auxiliary Contact Switch ABB 1SFN010720R1011 - Reliable Performance-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/abb-1sfn010720r1011-auxiliary-switch)
> Updated: 2026-10-02