# ABB E3V 800 PR122 LSIG 800A 4-Pole Circuit Breaker

The **ABB E3V 800 PR122 LSIG** circuit breaker is a robust and reliable solution designed for industrial electrical systems. This **800A**, **4-pole** circuit breaker from **ABB** provides essential protection against overloads, short circuits, and ground faults, ensuring the safety and efficiency of your equipment. Built for demanding environments, the **E3V 800 PR122 LSIG** offers dependable performance, minimizing downtime and maximizing operational continuity.

This circuit breaker integrates advanced technology to meet the rigorous demands of industrial use. The **PR122 LSIG** protection unit enhances safety by providing comprehensive protection. The **ABB E3V 800 PR122 LSIG** is engineered for easy installation and maintenance, making it a cost-effective choice for enhancing the safety and reliability of your electrical infrastructure. This model is ideal for various applications where dependable circuit protection is paramount.

Key Features:

-   **800A** Current Rating: Handles heavy electrical loads.
-   **4-Pole** Design: Ensures complete protection for the electrical system.
-   **LSIG** Protection: Offers advanced protection against overloads, short circuits, and ground faults.
-   Durable Construction: Built to withstand harsh industrial environments.
-   Easy Installation: Designed for quick and straightforward setup.

Specifications:

-   Model: **E3V 800 PR122 LSIG**
-   Current Rating: **800A**
-   Poles: 4
-   Brand: **ABB**

The **ABB E3V 800 PR122 LSIG** circuit breaker is a dependable component for any industrial or automation system. Its robust design and advanced protection features provide peace of mind and ensure the longevity of your electrical equipment. Choose the **E3V 800 PR122 LSIG** for superior performance and protection. Contact Ram Automations 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:** 800A, ABB, circuit breaker, E3V 800 PR122 LSIG, electrical protection, industrial automation

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| New / 1SDA056557R1 | 999.00 USD | In stock |

## Images

- ABB E3V 800 PR122 LSIG 800A 4-Pole Circuit Breaker-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/abb-e3v-800-pr122-lsig)
> Updated: 2026-09-18