# ABB E2N 1000 PR121-P-LI Circuit Breaker – 1000A 4-Pole

The **ABB E2N 1000 PR121-P-LI** circuit breaker is engineered to deliver robust and reliable electrical protection within industrial settings. Designed for demanding applications, this circuit breaker serves as a critical component in safeguarding electrical circuits against overloads and short circuits. It is widely used in industrial facilities to maintain a secure and reliable electrical system.

This **circuit breaker** is a high-performance solution, offering effective protection and operational efficiency. The **ABB E2N 1000 PR121-P-LI** is built to withstand rigorous conditions, ensuring long-term durability and performance. It is easy to install and maintain, making it a cost-effective choice for various electrical protection needs. With its compact design, it offers flexible mounting options adaptable to a wide range of applications. This makes it suitable for use in industrial settings.

Key Features:

-   **High Current Rating**: Provides reliable protection for large electrical loads.
-   **4-Pole Design**: Ensures comprehensive circuit protection.
-   **Durable Construction**: Built for long-term performance and reliability.
-   **Easy Installation & Maintenance**: Simplifies the setup and upkeep process.

Specifications:

-   Current Rating: 1000A
-   Poles: 4

The **ABB E2N 1000 PR121-P-LI** circuit breaker is a top-tier product, offering exceptional performance and reliability for your industrial needs. Invest in this **circuit breaker** to maintain a secure and efficient electrical system. 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:** 1000A, 4-pole, ABB, circuit breaker, E2N 1000 PR121-P-LI, electrical safety, industrial circuit protection

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| New / 1SDA059260R1 | 999.00 USD | In stock |

## Images

- ABB E2N 1000 PR121-P-LI Circuit Breaker – 1000A 4-Pole-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/abb-e2n-1000-pr121-p-li-circuit-breaker)
> Updated: 2026-09-18