# ABB HK1-11 Auxiliary Contact Block - Electrical System Support

Enhance the performance and reliability of your electrical systems with the ABB HK1-11 Auxiliary Contact Block. Designed for seamless integration with the 1SAM201902R1001 product, this essential component provides critical support for manual motor starters, ensuring smooth and efficient operation in industrial environments.

-   **Enhanced System Reliability:** Provides additional contact support for improved operational stability.
-   **High-Performance Ratings:** Features an Ith rating of 6A and Uimp of 6 kV, ensuring robust performance.
-   **Wide Compatibility:** Compatible with MS116/MS132/MO132/MS165/MO165 series starters.
-   **Durable Construction:** Compliant with IEC/EN 60947-5-1 and GB/T 14048.5 standards.

The ABB HK1-11 Auxiliary Contact Block is a vital accessory for industrial applications. It ensures your systems meet the highest standards of quality and performance. Manufactured in Bulgaria, this lightweight contact block offers easy handling and installation. The IP20 protection rating makes it suitable for various indoor applications. Consider this contact block for enhanced functionality and peace of mind in your electrical systems.

For more information or to discuss your specific needs, please contact us at [info@ramautomations.com](mailto:info@ramautomations.com).

## Details

- **Price:** 999.0 USD
- **Vendor:** ABB
- **Type:** Industrial Automation > Electrical Components > Contact Blocks
- **Tags:** 1SAM201902R1001, ABB, auxiliary contact block, electrical systems, HK1-11, industrial automation, manual motor starter

## Variants

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

## Images

- ABB HK1-11 Auxiliary Contact Block - Electrical System Support-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/abb-hk1-11-auxiliary-contact-block)
> Updated: 2026-10-05