# E3H 2000 PR122 PLI 2000A 4P Circuit Breaker - ABB

The **E3H 2000 PR122 PLI** circuit breaker, manufactured by **ABB**, is engineered to provide robust protection for electrical systems. This **2000A**, **4-pole** circuit breaker is crucial for industrial automation and electrical distribution. Its primary function is to safeguard equipment from overloads and short circuits, ensuring operational safety and efficiency.

This circuit breaker is designed for demanding applications, offering reliable performance. The **PR122 PLI** trip unit enhances protection capabilities. It is suitable for diverse industrial settings. The **E3H 2000 PR122 PLI** is a key component for electrical protection, featuring advanced technology for consistent and dependable operation.

Key Features:

-   **2000A** Current Rating: Handles high power demands effectively.
-   4-Pole Design: Provides comprehensive circuit protection.
-   **ABB** Quality: Ensures reliability and longevity.
-   **PR122 PLI** Trip Unit: Offers advanced protection features.
-   Versatile Application: Suitable for various industrial environments.

Specifications:

Current Rating: 2000A

Poles: 4

Series: E3H

The **E3H 2000 PR122 PLI** circuit breaker from **ABB** is a dependable choice for your electrical protection needs. Its robust design and advanced features make it ideal for industrial and automation systems. Ensure the safety and efficiency of your operations with this reliable circuit breaker. For any 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:** 2000A circuit breaker, 4-pole circuit breaker, ABB, circuit protection, E3H 2000 PR122 PLI, industrial automation

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| New / 1SDA056459R1 | 999.00 USD | In stock |

## Images

- E3H 2000 PR122 PLI 2000A 4P Circuit Breaker - ABB-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/e3h-2000-pr122-pli-abb)
> Updated: 2026-10-02