# E4V 4000 PR122 PLI 4000A Circuit Breaker - ABB Industrial

The **E4V 4000 PR122 PLI** is a high-performance **circuit breaker** from ABB, designed for demanding industrial applications. This robust component, with a **4000A** current rating and **4 poles**, provides reliable protection for electrical systems. It ensures efficient operation and safeguards equipment against overloads and short circuits. This is an essential component for industrial automation and electrical infrastructure.

This **ABB E4V 4000 PR122 PLI circuit breaker** is engineered for durability and consistent performance. The **F HR** feature signifies its ability to handle high currents, making it suitable for heavy-duty applications. Its advanced design ensures longevity and operational efficiency in challenging environments. The breaker is designed to meet the highest safety standards, providing peace of mind to facility managers and electrical contractors.

-   **4000A Current Rating**: Provides robust protection for high-power applications.
-   **4-Pole Design**: Ensures comprehensive protection for three-phase systems.
-   **F HR Feature**: Designed to handle high levels of current without tripping.
-   **ABB Quality**: Built with durable materials for long-lasting performance.
-   **Emax Series**: Part of ABB's trusted Emax series, known for innovation.

The **E4V 4000 PR122 PLI** offers superior protection and reliability for your electrical systems. As a product from ABB, a leader in the industry, it guarantees quality and performance. Its robust construction and high current rating make it ideal for industrial and automation systems. Invest in the **E4V 4000 PR122 PLI** for dependable performance and peace of mind in your operations. For any inquiries, 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:** 4000A, ABB, circuit breaker, E4V 4000, electrical protection, industrial automation

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| New / 1SDA056923R1 | 999.00 USD | In stock |

## Images

- E4V 4000 PR122 PLI 4000A Circuit Breaker - ABB Industrial-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/e4v-4000-pr122-pli-4000a-4p-hr-abb)
> Updated: 2026-09-18