# ABB 1SDA055709R1 Circuit Breaker Protection Accessory

Ensure robust electrical system integrity with the **ABB 1SDA055709R1**, a critical component for industrial automation and marine applications. This high-performance circuit breaker accessory provides reliable protection against electrical faults, safeguarding your machinery and operations.

Engineered for demanding environments, the **ABB 1SDA055709R1** integrates seamlessly into advanced control systems. It offers superior durability and efficient performance, making it an ideal choice for ensuring operational continuity and safety in complex automation setups. This part number is essential for maintaining peak system functionality.

-   **Superior Protection**: Delivers dependable circuit interruption to prevent damage from overcurrents and short circuits.
-   **Industrial Durability**: Built with high-quality materials for long-lasting performance in harsh conditions.
-   **System Compatibility**: Designed for seamless integration with various ABB automation solutions.
-   **Enhanced Safety**: Contributes to a safer working environment by mitigating electrical hazards.
-   **Efficient Operation**: Maintains optimal power flow while providing essential protective functions.

**Key Features**:

-   Model: **1SDA055709R1**
-   Brand: ABB
-   Application: Industrial Automation Marine Protection
-   Type: Circuit Breaker Accessory

Trust in the reliability of **ABB** for your critical infrastructure. The **1SDA055709R1** is engineered for excellence, offering peace of mind and consistent performance. Explore our range for your automation needs.

## Details

- **Price:** 999.0 USD
- **Vendor:** ABB
- **Type:** Industrial Automation > Circuit Protection > Circuit Breaker Accessories
- **Tags:** 1SDA055709R1 accessory, ABB 1SDA055709R1, ABB circuit breaker, ABB protection, control systems, electrical accessories, industrial automation, marine protection

## Variants

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

## Images

- ABB 1SDA055709R1 Circuit Breaker Protection Accessory-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/abb-1sda055709r1-circuit-breaker-accessory)
> Updated: 2026-10-09