# ABB E3H 2500 PR122 P LSI 2500A 3p Circuit Breaker

Protect your electrical systems with the robust **ABB E3H 2500 PR122 P LSI** circuit breaker, designed for superior performance in demanding industrial environments. This **2500A**, **3-pole** circuit breaker offers reliable protection against overloads and short circuits, ensuring the safety and efficiency of your critical equipment. Its advanced design and cutting-edge technology make it an ideal choice for a wide range of applications.

The **ABB E3H 2500 PR122 P LSI** features a PR122 trip unit, providing precise protection and monitoring capabilities. The **LSI** (Long-Time, Short-Time, Instantaneous) function allows for tailored trip settings, optimizing your system's performance and safety. This circuit breaker is built to last, offering durability and dependable operation in challenging conditions. This **ABB** circuit breaker is a reliable solution for your circuit protection needs.

-   **2500A** Current Rating: Provides robust protection for high-power systems.
-   3-Pole Configuration: Ensures comprehensive protection for three-phase electrical systems.
-   PR122 Trip Unit: Offers advanced protection and monitoring features.
-   LSI Protection: Allows for precise adjustment of trip settings.
-   Durable Construction: Built to withstand the rigors of industrial environments.

The **ABB E3H 2500 PR122 P LSI** circuit breaker is engineered to deliver exceptional performance and longevity. Its high current rating and advanced protection features make it an essential component for safeguarding your valuable equipment. Trust in the **ABB** brand for top-tier quality and reliability. Ensure the safety and efficiency of your electrical systems with this high-performance circuit breaker. For any inquiries, you can 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:** 2500A, 3-pole circuit breaker, ABB E3H, circuit breaker, industrial automation, LSI protection

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| New / 1SDA056484R1 | 999.00 USD | In stock |

## Images

- ABB E3H 2500 PR122 P LSI 2500A 3p Circuit Breaker-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/abb-e3h-2500-pr122-p-lsi)
> Updated: 2026-10-02