# ABB T5S 400 PR222DS-P LSI 4P Circuit Breaker - 1SDA054345R1

The **ABB T5S 400 PR222DS-P LSI 4P F F 1SDA054345R1** is a robust circuit breaker designed for high performance and safety in industrial and commercial electrical systems. This critical component, manufactured by **ABB**, provides essential protection against overloads and short circuits. Ideal for various applications, the **ABB T5S 400 PR222DS-P LSI 4P F F 1SDA054345R1** ensures reliable operation and minimizes downtime.

This circuit breaker is engineered to meet the highest safety standards, offering dependable protection for your electrical circuits. The 4-pole design enhances its performance, making it suitable for demanding environments. The 1SDA054345R1 part number signifies its specific configuration, ensuring compatibility and ease of integration into existing systems. This product is perfect for those seeking to upgrade or install new circuit protection solutions, guaranteeing long-lasting performance and peace of mind.

-   **Enhanced Protection:** Safeguards electrical circuits against overloads and short circuits.
-   **Reliable Performance:** Ensures smooth operation and minimizes downtime in industrial settings.
-   **4-Pole Design:** Provides robust and dependable protection.
-   **Easy Integration:** Designed for seamless integration into existing electrical systems.
-   **Advanced Features:** Offers efficient operation and dependable protection.

With the **ABB T5S 400 PR222DS-P LSI 4P F F 1SDA054345R1**, you invest in the reliability and performance of your electrical systems. This circuit breaker is a trusted solution for industrial and automation needs. Trust **ABB** for all your electrical protection requirements. For any queries, contact us at [info@ramautomations.com](mailto:info@ramautomations.com).

## Details

- **Price:** 999.0 USD
- **Vendor:** ABB
- **Type:** Electrical Components > Circuit Breakers > Molded Case Circuit Breaker
- **Tags:** 1SDA054345R1, ABB, circuit breaker, electrical protection, industrial automation, T5S

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| New / 1SDA054345R1 | 999.00 USD | In stock |

## Images

- ABB T5S 400 PR222DS-P LSI 4P Circuit Breaker - 1SDA054345R1-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/abb-t5s-400-pr222ds-p-1sda054345r1)
> Updated: 2026-10-03