# ABB E3S 1000 PR123 LSIG Circuit Breaker - 1000A 3P

The **E3S 1000 PR123 LSIG** circuit breaker, manufactured by **ABB**, is engineered for superior performance in industrial electrical systems. Designed to provide reliable protection, this circuit breaker is a critical component for maintaining the safety and efficiency of your operations. It’s ideal for demanding environments where consistent power distribution is essential.

This **circuit breaker** features a 1000A current rating and a 3-pole configuration, making it suitable for a wide range of industrial applications. The **LSIG** trip unit offers advanced protection functionalities, including Long-Time, Short-Time, Instantaneous, and Ground Fault protection, ensuring comprehensive safety for your electrical circuits. The **W MP** (Withdrawable Module) design facilitates easy maintenance and replacement, minimizing downtime.

-   **ABB E3S 1000 PR123 LSIG** provides reliable circuit protection.
-   Features **LSIG** trip unit for advanced protection.
-   1000A current rating and 3-pole configuration.
-   **W MP** (Withdrawable Module) design for easy maintenance.
-   Manufactured by industry leader **ABB**.

With its robust design and advanced features, the **E3S 1000 PR123 LSIG** circuit breaker from **ABB** ensures the safety and efficiency of your electrical systems. It's a dependable solution for industrial applications. Trust **Ram Automations** to provide the components you need for your automation systems. Contact us at [info@ramautomations.com](mailto:info@ramautomations.com) for more information.

## Details

- **Price:** 999.0 USD
- **Vendor:** ABB
- **Type:** Electrical Components > Circuit Breakers > Industrial Circuit Breakers
- **Tags:** 1000A circuit breaker, 3-pole circuit breaker, ABB circuit breaker, ABB industrial components, E3S 1000 PR123 LSIG, industrial circuit protection

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| New / 1SDA059418R1 | 999.00 USD | In stock |

## Images

- ABB E3S 1000 PR123 LSIG Circuit Breaker - 1000A 3P-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/abb-e3s-1000-pr123-lsig-circuit-breaker)
> Updated: 2026-09-18