# 800A E1.2C LSIG Touch Circuit Breaker - ABB 1SDA071387R1

The **800A E1.2C Touch LSIG 1SDA071387R1** circuit breaker by **ABB** is a critical component for ensuring the safety and efficiency of electrical distribution systems. Designed for industrial and commercial applications, this breaker provides reliable protection against overloads, short circuits, and ground faults. It's built to meet the demanding requirements of various sectors, offering dependable performance and ease of use.

This robust circuit breaker features a user-friendly touch interface, simplifying configuration and monitoring. The **LSIG** functionality (Long-Time, Short-Time, Instantaneous, and Ground Fault) offers comprehensive protection, making it ideal for protecting electrical equipment and personnel. The **1SDA071387R1** model from **ABB** is engineered for longevity and operational excellence. Consider this component for your industrial automation needs.

Key Features:

-   **800A** Current Rating for High-Power Applications
-   **LSIG** Protection for Comprehensive Safety
-   User-Friendly Touch Interface for Easy Management
-   Designed by **ABB**, a Leader in Electrical Engineering
-   Suitable for Industrial and Commercial Environments

Specifications:

Current Rating: 800A  
Model: E1.2C Touch LSIG 1SDA071387R1  
Brand: ABB

The **800A E1.2C Touch LSIG 1SDA071387R1** by **ABB** is a dependable solution for safeguarding your electrical systems. Trust in the quality and innovation of **ABB** to deliver consistent performance and enhanced safety. For inquiries, please contact us at [info@ramautomations.com](mailto:info@ramautomations.com).

## Details

- **Price:** 999.0 USD
- **Vendor:** ABB
- **Type:** Electrical Components > Circuit Breakers > Low Voltage Breakers
- **Tags:** 1SDA071387R1, 800A circuit breaker, ABB, electrical safety, industrial automation, LSIG protection

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| New / 1SDA071387R1 | 999.00 USD | In stock |

## Images

- 800A E1.2C LSIG Touch Circuit Breaker - ABB 1SDA071387R1-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/800a-e12c-lsig-touch-abb)
> Updated: 2026-10-03