# ABB E3H 800A Circuit Breaker 4-Pole MP - 1SDA056363R1

The **ABB E3H 800 PR122 PLI** circuit breaker, with part number **1SDA056363R1**, is a high-performance electrical protection device designed for industrial applications. This 800A, 4-pole circuit breaker is engineered to safeguard electrical systems from overcurrents and short circuits, ensuring operational safety and equipment longevity. Ideal for demanding environments, it offers reliable protection and efficient performance.

This circuit breaker is crucial for maintaining the integrity of electrical distribution networks in various settings, from manufacturing plants to commercial buildings. The **ABB E3H 800 PR122 PLI** circuit breaker incorporates advanced features for enhanced protection. Designed for easy installation and maintenance, this circuit breaker ensures the continuous and safe operation of electrical systems. It is built to withstand rigorous conditions, providing long-term reliability.

-   **800A Current Rating:** Handles heavy electrical loads.
-   **4-Pole Design:** Provides comprehensive protection for three-phase systems.
-   **MP (Magnetic Protection) Trip Unit:** Offers reliable overcurrent protection.
-   **Durable Construction:** Ensures long-lasting performance in industrial settings.
-   **Easy Installation:** Designed for quick and straightforward setup.

The **ABB E3H 800 PR122 PLI** circuit breaker, with its robust design and advanced features, offers superior protection for your electrical systems. Trust in the reliability of **ABB** products to maintain the safety and efficiency of your operations. Consider the **1SDA056363R1** for your industrial and automation needs.

For inquiries, 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:** 1SDA056363R1 circuit breaker, 4-pole circuit breaker, 800A circuit breaker, ABB, ABB circuit breaker, circuit protection, electrical protection, industrial circuit breaker

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| New / 1SDA056363R1 | 999.00 USD | In stock |

## Images

- ABB E3H 800A Circuit Breaker 4-Pole MP - 1SDA056363R1-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/abb-e3h-800a-4p-mp-1sda056363r1)
> Updated: 2026-10-02