# ABB E3S 2500 PR122 P LSI Circuit Breaker 2500A 4p MP 1SDA056300R1

Ensure robust electrical protection with the ABB E3S 2500 PR122 P LSI circuit breaker. This high-performance unit is engineered for demanding industrial automation applications, offering superior reliability and safety. Featuring a substantial **2500A current rating** and a **4-pole configuration**, the **ABB E3S 2500 PR122 P LSI** model **1SDA056300R1** is designed to handle significant electrical loads, safeguarding your critical systems.

Leveraging advanced PR122 P LSI technology, this circuit breaker provides consistent and efficient operation within complex control systems. Its robust construction is built for longevity, ensuring dependable performance even in harsh environments common in industrial settings. This breaker is an excellent choice for professionals seeking dependable power distribution and fault protection solutions for their automation infrastructure.

-   **High Current Capacity**: Rated for **2500A** to manage heavy electrical demands.
-   **Durable Construction**: Built to withstand rigorous industrial environments.
-   **Advanced Protection**: Features PR122 P LSI technology for reliable circuit interruption.
-   **4-Pole Design**: Offers comprehensive protection across multiple circuits.
-   **ABB Reliability**: Trust in the quality and performance synonymous with the **ABB** brand.

### Specifications

**Brand** ABB  
**Series** E3S  
**Model** PR122 P LSI  
**Part Number** 1SDA056300R1  
**Current Rating** 2500A  
**Poles** 4  
**Configuration** MP

The **ABB E3S 2500 PR122 P LSI** circuit breaker, with part number **1SDA056300R1**, represents a pinnacle of industrial electrical protection. Its design prioritizes safety, efficiency, and long-term operational integrity, making it an indispensable component for any advanced industrial automation setup. Invest in the reliability of ABB for your critical power infrastructure.

## Details

- **Price:** 999.0 USD
- **Vendor:** ABB
- **Type:** Electrical Equipment > Circuit Breakers > Industrial Circuit Breakers
- **Tags:** 1SDA056300R1, 2500A circuit breaker, 4 pole breaker, ABB automation, ABB circuit breaker, E3S 2500 PR122 P LSI, electrical protection, industrial automation, PR122 P LSI

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| New / 1SDA056300R1 | 999.00 USD | In stock |

## Images

- ABB E3S 2500 PR122 P LSI Circuit Breaker 2500A 4p MP 1SDA056300R1-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/abb-e3s-2500-pr122-p-lsi-1sda056300r1)
> Updated: 2026-10-02