# E1N 1600A Circuit Breaker ABB - Industrial Electrical Protection

The **E1N 1600 PR122P LSI** circuit breaker from ABB is a robust solution for safeguarding electrical systems in industrial environments. This **1600A**, three-pole circuit breaker is engineered to deliver reliable protection, ensuring the smooth and safe operation of your equipment. It is designed for optimal performance in demanding applications. The **ABB 1SDA055780R1** product code signifies a high-quality, genuine component.

This circuit breaker is ideal for both upgrading existing protection systems and for new installations. **ABB** is a trusted name in electrical equipment, and the **PR122P LSI** technology provides accurate detection and response to overcurrent conditions. This helps prevent equipment damage and maintains the safety of your facility. It offers dependable, long-lasting performance for various industrial applications. If you're looking for a reliable circuit protection solution, the **E1N 1600 PR122P LSI** is an excellent choice.

Key Features:

-   **1600A Current Rating**: Provides substantial protection for high-power electrical systems.
-   **Three-Pole Design**: Offers comprehensive protection across multiple phases.
-   **PR122P LSI Technology**: Ensures precise overcurrent detection and response.
-   **ABB Quality**: Guarantees reliability and long-term performance.
-   **MP Module**: Enhances the functionality of the circuit breaker.

Specifications:

-   Current Rating: 1600A
-   Poles: 3
-   Manufacturer: ABB
-   Model: E1N 1600 PR122P LSI

Choose the **E1N 1600 PR122P LSI** circuit breaker from ABB for dependable electrical protection in your industrial or automation systems. Trust the quality and performance of **ABB** to keep your operations running safely and efficiently. For inquiries, contact us at [info@ramautomations.com](mailto:info@ramautomations.com) Ram Automations.

## Details

- **Price:** 999.0 USD
- **Vendor:** ABB
- **Type:** Electrical Components > Circuit Breakers > Industrial Circuit Breaker
- **Tags:** 1600A, ABB, circuit breaker, E1N 1600 PR122P LSI, electrical protection, industrial automation

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| New / 1SDA055780R1 | 999.00 USD | In stock |

## Images

- E1N 1600A Circuit Breaker ABB - Industrial Electrical Protection-Ram Automations

---

> Source: [Ram Automations](https://ramautomations.com/products/e1n-1600a-circuit-breaker-abb)
> Updated: 2026-10-03