# ABB E1B 1600 PR123 LSIG Circuit Breaker 1600A 4-Pole

The **ABB E1B 1600 PR123 LSIG** circuit breaker is a robust solution designed for industrial applications requiring reliable electrical protection. This high-performing circuit breaker, with a current rating of **1600A** and a **4-pole** configuration, effectively manages heavy electrical loads, ensuring the safety and operational efficiency of your systems. It’s ideal for demanding environments where consistent performance is paramount.

This **ABB E1B 1600 PR123 LSIG** circuit breaker is engineered for easy installation and minimal maintenance, saving valuable time and resources. The **LSIG** protection feature enhances the reliability and control of your electrical systems. This breaker is suitable for a wide range of applications, providing versatility and peace of mind. Investing in **ABB** products means investing in quality and dependable performance for your electrical distribution needs.

-   **High Current Rating**: Handles up to **1600A**, suitable for demanding industrial applications.
-   **4-Pole Design**: Offers enhanced flexibility in electrical system configurations.
-   **LSIG Protection**: Provides advanced protection against short circuits and overloads.
-   **Durable Construction**: Built to withstand harsh industrial environments, ensuring longevity.
-   **Easy Installation**: Designed for quick and straightforward setup, reducing downtime.

The **ABB E1B 1600 PR123 LSIG** circuit breaker exemplifies reliability and performance, providing essential protection for industrial and commercial applications. Trust in **ABB** for superior quality and efficiency in your electrical systems. For any inquiries, contact us at [info@ramautomations.com](mailto:info@ramautomations.com).

## Details

- **Price:** 999.0 USD
- **Vendor:** ABB
- **Type:** Electrical Components > Circuit Breakers > Industrial Circuit Breakers
- **Tags:** 1600A circuit breaker, 4 pole breaker, ABB, ABB E1B, Industrial circuit breaker, LSIG protection

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| New / 1SDA055679R1 | 999.00 USD | In stock |

## Images

- ABB E1B 1600 PR123 LSIG Circuit Breaker 1600A 4-Pole-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/abb-e1b-1600-pr123-lsig-4p)
> Updated: 2026-10-02