# ABB 1000 PR331/P LSIG T7S Circuit Breaker - Electrical Protection

Protect your electrical systems with the ABB 1000 PR331/P LSIG T7S circuit breaker, part number 1SDA062740R1. This high-performance circuit breaker is designed to provide reliable and efficient protection against electrical faults, ensuring the safety and optimal performance of your equipment. Built for industrial and commercial applications, it offers superior protection against overloads and short circuits.

Key features include:

-   **LSIG Trip Unit:** Offers comprehensive protection against long-time, short-time, instantaneous, and ground faults.
-   **High Performance:** Designed for demanding electrical loads.
-   **Durability:** Built with high-quality materials for long-lasting performance.
-   **Easy Installation:** Compact design for simple integration into various systems.
-   **ABB Reliability:** Benefit from the trusted ABB brand and its commitment to quality.

This circuit breaker is a smart investment for any electrical system in need of superior protection and performance. Ensure the reliability and efficiency of your operations. Contact Ram Automations today for more information or to place your order. You can also reach 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:** 1000 PR331/P, ABB, circuit breaker, electrical protection, industrial automation, LSIG circuit breaker

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| New / 1SDA062740R1 | 999.00 USD | In stock |

## Images

- ABB 1000 PR331/P LSIG T7S Circuit Breaker - Electrical Protection-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/abb-1000-pr331-p-lsig-t7s)
> Updated: 2026-09-18