# T7V 1000 PR331 LSIG Circuit Breaker - ABB 1SDA062852R1

The **T7V 1000 PR331 LSIG** circuit breaker, manufactured by **ABB**, is a critical component for industrial electrical systems. This robust circuit breaker, with part number **1SDA062852R1**, provides dependable protection against overloads, short circuits, and ground faults. Designed for optimal performance in demanding environments, the **ABB T7V 1000 PR331 LSIG** ensures the safety and smooth operation of your electrical infrastructure. Ideal for commercial buildings, manufacturing facilities, and utility substations, this circuit breaker is engineered for long-lasting reliability.

This 3-pole circuit breaker has an interrupting capacity of 1000 amps, this circuit breaker is built to meet the highest quality standards. The FF (fixed-mounted) design allows for easy installation and maintenance, making it a practical choice for various settings. The LSIG (Long-Time, Short-Time, Instantaneous, Ground Fault) trip unit offers advanced protection features.

-   **ABB Circuit Breaker**: Ensures reliable power distribution.
-   **1000A Interrupting Capacity**: Provides robust protection.
-   **LSIG Protection**: Offers comprehensive fault protection.
-   **Fixed-Mounted Design**: Simplifies installation and maintenance.
-   **3-Pole Configuration**: Suitable for three-phase systems.

The **T7V 1000 PR331 LSIG** circuit breaker from **ABB** delivers superior performance and peace of mind. Invest in the reliability of **ABB** products for the smooth and safe operation of your electrical systems. For inquiries and purchases, contact Ram Automations at [info@ramautomations.com](mailto:info@ramautomations.com).

## Details

- **Price:** 999.0 USD
- **Vendor:** ABB
- **Type:** Electrical Components > Circuit Breakers > Industrial Circuit Breakers
- **Tags:** 1000A, 1SDA062852R1, ABB, circuit breaker, electrical protection, industrial

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| New / 1SDA062852R1 | 999.00 USD | In stock |

## Images

- T7V 1000 PR331 LSIG Circuit Breaker - ABB 1SDA062852R1-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/t7v-1000-pr331-lsig-abb)
> Updated: 2026-10-03