# ABB E4H 3200 PR121-LSI Circuit Breaker - 3200A 4-Pole

The **E4H 3200 PR121-LSI** from **ABB** is a robust 3200A, 4-pole circuit breaker, engineered for superior performance in demanding industrial environments. This critical component ensures reliable power distribution, safeguarding equipment and minimizing downtime. Designed for optimal efficiency, the **E4H 3200 PR121-LSI** integrates seamlessly into diverse systems, providing dependable protection.

This circuit breaker is built to handle substantial electrical loads, featuring motor protection (MP) for enhanced safety. The **PR121-LSI** designation indicates advanced protection features essential for industrial applications. It is crucial for preventing overloads and short circuits. This circuit breaker is suitable for a wide range of applications, including manufacturing plants and commercial buildings. The **3200A** current rating ensures compatibility with large-scale electrical systems. Invest in the quality and reliability of **ABB** products with the **E4H 3200 PR121-LSI**.

-   **3200A Current Rating**: Handles high power demands effectively.
-   **4-Pole Design**: Provides comprehensive protection for three-phase systems.
-   **Motor Protection (MP)**: Enhances system safety and prevents equipment damage.
-   **Advanced Protection Features**: PR121-LSI designation offers superior performance.
-   **ABB Reliability**: Ensures long-lasting performance and dependability.

This **ABB E4H 3200 PR121-LSI** circuit breaker offers unparalleled reliability and performance. This product is designed to meet the rigorous demands of industrial automation systems, offering peace of mind through its robust design and advanced protection features. Ensure the smooth and safe operation of your systems by integrating this high-quality circuit breaker. 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 > Low Voltage Circuit Breakers
- **Tags:** 3200A circuit breaker, 4-pole circuit breaker, ABB, automation components, circuit breaker, E4H 3200 PR121-LSI, electrical protection, Industrial circuit breaker, Motor protection

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| New / 1SDA056841R1 | 999.00 USD | In stock |

## Images

- ABB E4H 3200 PR121-LSI Circuit Breaker - 3200A 4-Pole-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/abb-e4h-3200-pr121-lsi-3200a)
> Updated: 2026-10-02