# ABB E3V 2000A Circuit Breaker PR122 LSIG 4-Pole - Industrial Protection

Protect your critical industrial systems with the **ABB E3V 2000 PR122 LSIG** circuit breaker, designed for robust performance and reliability. This 2000A, 4-pole circuit breaker provides comprehensive protection against overloads, short circuits, and ground faults, ensuring the safety of your equipment and personnel. Ideal for a wide range of industrial applications, the ABB E3V series offers superior performance and peace of mind.

The **ABB E3V 2000 PR122 LSIG** circuit breaker is engineered to meet the demanding requirements of modern electrical systems. This circuit breaker features LSIG protection (Long-Time, Short-Time, Instantaneous, and Ground Fault) for enhanced safety. The 4-pole design ensures balanced power distribution, and the 2000A rating provides ample capacity for heavy-duty applications. This component is an essential element for reliable power management.

-   **2000A Current Rating**: Handles high power demands effectively.
-   **LSIG Protection**: Offers comprehensive protection against various fault conditions.
-   **4-Pole Design**: Provides balanced and efficient power distribution.
-   **MP Version**: Ensures compatibility with a wide array of electrical systems.
-   **ABB Quality**: Built for durability and long-lasting performance.

**Specifications**: Current Rating: 2000A, Poles: 4, Protection: LSIG

Choose the **ABB E3V 2000 PR122 LSIG** circuit breaker for its proven performance and reliability. ABB components are trusted worldwide for their quality and durability, making this circuit breaker an excellent choice for your industrial or automation system. For any inquiry contact us at [info@ramautomations.com](mailto:info@ramautomations.com).

## Details

- **Price:** 999.0 USD
- **Vendor:** ABB
- **Type:** Industrial Automation > Circuit Breakers > Low Voltage Circuit Breakers
- **Tags:** 2000A circuit breaker, 4 pole circuit breaker, ABB E3V, circuit protection, industrial electrical components, PR122 LSIG

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| New / 1SDA056653R1 | 999.00 USD | In stock |

## Images

- ABB E3V 2000A Circuit Breaker PR122 LSIG 4-Pole - Industrial Protection-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/abb-e3v-2000a-pr122-lsig)
> Updated: 2026-09-18