# ABB E2N 1600 PR123 P LSIG 1600A Circuit Breaker

The **ABB E2N 1600 PR123 P LSIG** is a robust circuit breaker designed for high-performance industrial applications. This **1600A**, 4-pole circuit breaker offers superior protection and reliability for electrical systems. It is engineered to handle heavy-duty loads, ensuring the continuous operation of critical equipment across various industries.

This circuit breaker integrates the advanced **PR123** protection relay, providing comprehensive protection settings including Long-Time, Short-Time, Instantaneous, and Ground Fault (LSIG). This allows for custom protection profiles tailored to specific application needs. The **ABB E2N 1600 PR123 P LSIG** guarantees dependable performance in demanding environments, offering peace of mind to users.

-   **High Current Rating:** Handles up to 1600A, suitable for demanding industrial applications.
-   **Comprehensive Protection:** Features LSIG protection settings for versatile application.
-   **Durable Design:** Built to withstand harsh industrial environments, ensuring longevity.
-   **Reliable Performance:** Ensures the protection of electrical systems from overloads and short circuits.
-   **Versatile Use:** Suitable for commercial buildings, manufacturing facilities, and power plants.

**Specifications:**

-   Current Rating: 1600A
-   Poles: 4
-   Protection Relay: PR123
-   Part Number: F HR ABB

Choose the **ABB E2N 1600 PR123 P LSIG** circuit breaker for its dependable performance and robust protection capabilities. This is an ideal solution to safeguard your industrial or automation systems. For more details or assistance, 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:** 1600A Circuit Breaker, 4 Pole Circuit Breaker, ABB, ABB E2N 1600, Electrical Protection, Industrial Circuit Breaker, PR123 Relay

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| New / 1SDA055903R1 | 999.00 USD | In stock |

## Images

- ABB E2N 1600 PR123 P LSIG 1600A Circuit Breaker-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/abb-e2n-1600-pr123-p-lsig)
> Updated: 2026-10-02