# ABB E2N 1250 PR123 P LSIG 1250A Circuit Breaker

The **ABB E2N 1250 PR123 P LSIG** circuit breaker, with a current rating of **1250A** and 4 poles, is a critical component for industrial and commercial electrical systems, designed to provide robust protection. This circuit breaker from **ABB** ensures optimal performance and safety, safeguarding valuable equipment and preventing costly downtime. It's engineered to handle heavy loads, making it ideal for demanding applications where reliability is paramount.

This circuit breaker integrates advanced protection features, including the **LSIG** function, allowing for customized protection settings to meet specific operational requirements. The **ABB E2N 1250 PR123 P LSIG** is built for durability and ease of installation, ensuring a long service life and minimal maintenance. It is a vital part of any electrical distribution system, offering peace of mind through dependable performance. Key specifications include a current rating of 1250A and a 4-pole configuration, suitable for a wide range of applications.

-   **High Current Rating:** Handles up to **1250A**, suitable for heavy-duty applications.
-   **Advanced Protection:** Features **LSIG** for enhanced system protection.
-   **Reliable Performance:** Built by **ABB** for long-lasting operation.
-   **Easy Installation:** Designed for straightforward setup and maintenance.
-   **Durable Construction:** Ensures longevity and consistent performance.

The **ABB E2N 1250 PR123 P LSIG** circuit breaker delivers exceptional protection and reliability for your electrical systems. This product ensures the safety and efficiency of your operations. Choose **ABB** for dependable performance in your industrial or automation systems.

For inquiries, please contact us at [info@ramautomations.com](mailto:info@ramautomations.com).

## Details

- **Price:** 999.0 USD
- **Vendor:** ABB
- **Type:** Industrial Automation > Circuit Breakers > Molded Case Circuit Breakers
- **Tags:** 1250A circuit breaker, 4 pole circuit breaker, ABB, ABB E2N, commercial circuit breaker, electrical protection, industrial circuit breaker, LSIG circuit breaker

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| New / 1SDA055887R1 | 999.00 USD | In stock |

## Images

- ABB E2N 1250 PR123 P LSIG 1250A Circuit Breaker-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/abb-e2n-1250-pr123-p-lsig)
> Updated: 2026-09-18