# E3H 2000 PR122 DC Circuit Breaker ABB - 2000A 4 Pole

The **E3H 2000 PR122 DC** circuit breaker, manufactured by **ABB**, is a robust solution designed to protect electrical systems. This 2000A, 4-pole circuit breaker is engineered for demanding applications, ensuring reliable performance and safety. It's ideal for industrial automation and marine applications, providing dependable protection against overloads and short circuits.

This **ABB** circuit breaker features advanced **PR122** technology, offering precise protection and efficient operation. Its durable construction guarantees longevity and consistent performance, even under heavy-duty conditions. This circuit breaker is designed to meet rigorous industry standards, making it a dependable choice for your electrical protection needs.

Key Features:

-   **2000A Current Rating** for handling substantial electrical loads.
-   **4-Pole Design** provides comprehensive circuit protection.
-   **VR Feature** ensures reliable performance and enhanced safety.
-   **PR122 Technology** for advanced protection and efficient operation.
-   **ABB Quality**, guaranteeing durability and performance.

Specifications:

Current Rating: 2000A

Poles: 4

Brand: ABB

Trust in the quality and performance of **ABB** products like the **E3H 2000 PR122 DC** circuit breaker for your industrial or automation systems. This circuit breaker is designed to help your system for years to come. For any queries you can contact us on [info@ramautomations.com](mailto:info@ramautomations.com).

## Details

- **Price:** 999.0 USD
- **Vendor:** ABB
- **Type:** Industrial Automation > Circuit Breakers > DC Circuit Breakers
- **Tags:** 2000A, 4 pole, ABB, circuit breaker, E3H 2000 PR122 DC, industrial automation components

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| New / 1SDA064616R1 | 999.00 USD | In stock |

## Images

- E3H 2000 PR122 DC Circuit Breaker ABB - 2000A 4 Pole-Ram Automations

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