# T7S 1000 PR231 LS In 1000A 3p Circuit Breaker - ABB

The **T7S 1000 PR231 LS In 1000A 3p 1SDA062738R0001** circuit breaker from ABB is a robust solution designed for dependable circuit protection in industrial and commercial settings. This high-performance circuit breaker, part of the T7S series, is engineered to safeguard electrical systems against overloads and short circuits. It's an essential component for maintaining operational safety and preventing equipment damage.

This circuit breaker features the PR231 electronic trip unit, providing precise protection. The **1000A** current rating makes it suitable for demanding applications, while the 3-pole configuration ensures comprehensive protection for three-phase systems. The **1SDA062738R0001** part number signifies its compatibility within ABB systems. Are you looking for a reliable circuit breaker to enhance the safety and efficiency of your electrical systems?

Key Features:

-   **1000A** Current Rating: Provides substantial protection for high-power applications.
-   **PR231 Electronic Trip Unit**: Offers accurate and dependable fault protection.
-   3-Pole Configuration: Ensures complete protection for three-phase electrical systems.
-   **LS In Feature**: Facilitates easy installation and operation.
-   ABB Quality: Built for long-lasting performance and reliability.

Specifications:

Current Rating: 1000A

Poles: 3

Trip Unit: PR231

Series: T7S

Choose the **T7S 1000 PR231 LS In 1000A 3p** circuit breaker for superior protection and performance in your industrial or automation systems. Trust **ABB** for reliable and efficient electrical solutions. For any inquiries, contact Ram Automations at [info@ramautomations.com](mailto:info@ramautomations.com).

## Details

- **Price:** 999.0 USD
- **Vendor:** ABB
- **Type:** Industrial Automation > Circuit Breakers > Molded Case Circuit Breakers
- **Tags:** 1000A, 1SDA062738R0001, ABB, industrial circuit protection, PR231 trip unit, T7S circuit breaker

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| New / 1SDA062738R0001 | 999.00 USD | In stock |

## Images

- T7S 1000 PR231 LS In 1000A 3p Circuit Breaker - ABB-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/t7s-1000-pr231-ls-in-1000a-3p-abb)
> Updated: 2026-09-18