# ABB T4V 250 PR222DS-P LSIG 160A Circuit Breaker

The **ABB T4V 250 PR222DS-P LSIG** circuit breaker, with a 160A rating, is a crucial component for industrial electrical systems. Designed for optimal performance, this 3-pole circuit breaker ensures reliable protection in various applications. It is engineered to meet the demands of three-phase electrical systems, offering both safety and efficiency.

This **ABB** circuit breaker features the LSIG (Long-Time, Short-Time, Instantaneous, Ground Fault) trip unit, providing comprehensive protection against overloads, short circuits, and ground faults. This model, identified by part number **1SDA054103R1**, is built for durability and ease of installation, making it ideal for a wide array of industrial settings. It ensures uninterrupted power distribution and is built to withstand demanding operating conditions.

Key Features:

-   **160A Current Rating**: Provides robust protection for electrical systems.
-   **LSIG Trip Unit**: Offers comprehensive protection against various electrical faults.
-   **3-Pole Design**: Suitable for three-phase electrical systems.
-   **Durable Construction**: Ensures long-lasting performance in industrial environments.
-   **ABB Reliability**: Trust in ABB's reputation for quality and performance.

Specifications: This circuit breaker operates at a current rating of 160A and is designed for three-phase applications. The **T4V 250 PR222DS-P LSIG** model is built to the highest industry standards, ensuring reliable performance in demanding conditions. This circuit breaker is a smart choice for any industrial application requiring dependable circuit protection.

Choose the **ABB T4V 250 PR222DS-P LSIG** circuit breaker for superior protection and reliability in your industrial or automation systems. Upgrade your electrical infrastructure with this high-performance component and ensure your equipment's safety. For further assistance or inquiries, please contact us at [info@ramautomations.com](mailto:info@ramautomations.com).

## Details

- **Price:** 999.0 USD
- **Vendor:** ABB
- **Type:** Electrical Components > Circuit Breakers > Industrial Circuit Breakers
- **Tags:** 160A, 1SDA054103R1, ABB, automation, circuit breaker, electrical protection, industrial, PR222DS-P, T4V 250

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| New / 1SDA054103R1 | 999.00 USD | In stock |

## Images

- ABB T4V 250 PR222DS-P LSIG 160A Circuit Breaker-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/abb-t4v-250-pr222ds-p-lsig-160a)
> Updated: 2026-10-03