# ABB E3S 1250 PR122 P LSIG 1250A 4-Pole Circuit Breaker

The **ABB E3S 1250 PR122 P LSIG** circuit breaker is a robust solution for safeguarding electrical circuits in demanding industrial environments. Designed for reliable performance, this 4-pole circuit breaker, with a current rating of 1250A, is engineered to protect against overloads and short circuits. Ideal for various industrial applications, it ensures the smooth and safe operation of your electrical systems.

This **ABB E3S 1250** model incorporates the advanced LSIG (Long-Time, Short-Time, Instantaneous, and Ground Fault) protection, offering comprehensive defense against diverse electrical faults. The **W (Withdrawable)** design enhances ease of installation and maintenance, significantly reducing downtime. The **ABB** brand is synonymous with quality and durability in electrical components.

**Key Features:**

-   **1250A Current Rating**: Handles high currents for heavy-duty industrial applications.
-   **4-Pole Design**: Provides comprehensive protection for three-phase systems.
-   **LSIG Protection**: Offers advanced protection against various fault types.
-   **Withdrawable Design**: Simplifies installation and maintenance.
-   **Motor Protection (MP)**: Ensures the safety of motors within the system.

**Specifications:**

-   Model: **E3S 1250 PR122 P LSIG**
-   Current Rating: 1250A
-   Poles: 4
-   Features: LSIG, MP, W

Invest in the **ABB E3S 1250 PR122 P LSIG** circuit breaker for superior protection and performance. This reliable component ensures the longevity and efficiency of your industrial or automation systems. For further assistance or inquiries, you can 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:** 1250A circuit breaker, 4-pole circuit breaker, ABB circuit breaker, E3S 1250, industrial circuit protection, motor protection, PR122 P LSIG, withdrawable circuit breaker

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| New / 1SDA056205R1 | 999.00 USD | In stock |

## Images

- ABB E3S 1250 PR122 P LSIG 1250A 4-Pole Circuit Breaker-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/abb-e3s-1250-pr122-p-lsig)
> Updated: 2026-09-18