# ABB E2S 2000 PR122-P-LSIG In2000A 4p Circuit Breaker 1SDA056045R1

Introducing the **ABB E2S 2000 PR122-P-LSIG In2000A 4p W MP**, a high-performance circuit breaker designed for robust industrial automation applications. This essential component ensures reliable power distribution and protection within complex electrical systems. Its advanced LSIG protection functionality offers superior safety, safeguarding equipment from overloads earth faults and short circuits. The **ABB E2S 2000** series is engineered for durability and consistent operation in demanding environments. When you need dependable circuit protection for your automation setup, the **ABB PR122-P-LSIG** is a trusted choice. For those seeking precise control and safety in electrical distribution, this **ABB circuit breaker** provides unparalleled peace of mind.

Engineered for demanding industrial settings, the **ABB E2S 2000 PR122-P-LSIG In2000A 4p W MP** operates seamlessly within modern control systems. Its precise current rating and advanced trip unit ensure optimal protection without unnecessary downtime. This **ABB circuit breaker part number 1SDA056045R1** is built to meet stringent industry standards, offering exceptional performance in power distribution and management. It is an integral part of sophisticated automation solutions, providing critical safety features and operational efficiency for critical infrastructure. The **ABB E2S 2000** is designed for easy integration and reliable performance in diverse industrial automation projects.

-   **Enhanced Safety** with advanced LSIG protection features.
-   **High Performance** for demanding industrial automation and control systems.
-   **Durable Construction** ensuring longevity and reliability in harsh environments.
-   **Precise Current Rating** of In2000A for optimal power management.
-   **Model Number PR122-P-LSIG** ensures compatibility with existing ABB systems.

**Specifications:**

Brand ABB  
Series E2S 2000  
Model PR122-P-LSIG  
Current Rating In2000A  
Poles 4p  
Protection Type LSIG

Invest in the reliability and advanced protection of the **ABB E2S 2000 PR122-P-LSIG In2000A 4p W MP**. This **ABB circuit breaker**, identified by **part number 1SDA056045R1**, is your solution for secure and efficient industrial power management. Secure yours today for unparalleled operational integrity.

## Details

- **Price:** 999.0 USD
- **Vendor:** ABB
- **Type:** Electrical Equipment > Circuit Breakers > Molded Case Circuit Breakers
- **Tags:** 1SDA056045R1, ABB circuit breaker, ABB E2S 2000, industrial automation, LSIG protection, Molded Case Circuit Breaker, power distribution, PR122-P-LSIG

## Variants

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

## Images

- ABB E2S 2000 PR122-P-LSIG In2000A 4p Circuit Breaker 1SDA056045R1-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/abb-e2s-2000-pr122-p-lsig-in2000a-4p-circuit-breaker)
> Updated: 2026-09-21