# ABB E3H 1600 PR123 P LSIG Circuit Breaker - 1600A 3-Pole

The **ABB E3H 1600 PR123 P LSIG** circuit breaker, with its **1600A** rating and **3-pole** configuration, is a critical component for safeguarding industrial electrical systems. Designed for demanding applications, this circuit breaker ensures efficient power distribution and protection against overloads and short circuits. It is engineered to meet the stringent requirements of various industrial environments.

This robust circuit breaker from **ABB** offers advanced protection features, including the **LSIG** functionality for customizable protection settings. This allows for precise adjustments to suit specific operational needs, enhancing the safety and reliability of your electrical infrastructure. The **PR123 P** designation signifies compliance with the highest industry standards. In a manufacturing setting, this is essential.

Key Features:

-   **1600A** Current Rating: Provides substantial protection for high-power applications.
-   3-Pole Design: Ensures comprehensive protection across all three phases.
-   **LSIG** Protection: Offers adjustable settings for enhanced system protection.
-   Robust Construction: Built for durability and long-term reliability in industrial settings.
-   **ABB** Brand: Guarantees quality and performance.

The **ABB E3H 1600 PR123 P LSIG** circuit breaker delivers dependable performance, protecting your valuable equipment and minimizing downtime. This circuit breaker is perfect for industrial use. Trust **ABB** to deliver the quality and innovation your systems demand. Contact [info@ramautomations.com](mailto:info@ramautomations.com) for more information regarding your automation needs.

## Details

- **Price:** 999.0 USD
- **Vendor:** ABB
- **Type:** Electrical Components > Circuit Breakers > Industrial Breakers
- **Tags:** 1600A, 3-pole, ABB, automation, circuit breaker, electrical protection, industrial, LSIG, power distribution, PR123 P

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| New / 1SDA056423R1 | 999.00 USD | In stock |

## Images

- ABB E3H 1600 PR123 P LSIG Circuit Breaker - 1600A 3-Pole-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/abb-e3h-1600a-3p-lsig)
> Updated: 2026-10-02