# ABB E4S 1600 PR122-DC Circuit Breaker 1SDA064636R1 1600A 3 Pole

Introducing the ABB E4S 1600 PR122-DC, a robust 3-pole circuit breaker engineered for demanding industrial automation and control system applications. This high-performance breaker, identified by the part number **1SDA064636R1**, offers reliable protection and seamless integration into complex electrical infrastructures. Its design prioritizes safety and operational continuity, making it an essential component for safeguarding valuable equipment and ensuring uninterrupted power flow. The ABB E4S 1600 PR122-DC provides superior circuit protection for a wide range of industrial environments.

This advanced circuit breaker features a 1600A current rating and operates on a DC voltage system, offering exceptional performance and durability. It is built to withstand rigorous operational demands, ensuring consistent protection against overcurrents and short circuits. The **ABB E4S 1600 PR122-DC** is a critical element in maintaining the integrity of power distribution networks within industrial settings. For those seeking dependable circuit protection solutions, the **ABB 1SDA064636R1** offers unparalleled reliability and advanced functionality for modern automation challenges.

-   High-performance 3-pole circuit breaker for industrial applications
-   Robust design ensures durability and long-term operational reliability
-   Provides essential overcurrent and short-circuit protection
-   Seamless integration into existing automation and control systems
-   Engineered for demanding DC voltage environments

## Specifications

**Brand** ABB  
**Series** E4S 1600  
**Model** PR122-DC  
**Part Number** 1SDA064636R1  
**Current Rating** 1600A  
**Poles** 3  
**Voltage System** DC

The ABB E4S 1600 PR122-DC circuit breaker represents a commitment to quality and advanced engineering. Trust in the reliability of ABB products for your critical industrial automation needs. Explore our range of high-quality automation components and secure the best solutions for your operations today.

## Details

- **Price:** 999.0 USD
- **Vendor:** ABB
- **Type:** Industrial Automation > Circuit Protection > Circuit Breakers
- **Tags:** 1600A circuit breaker, 1SDA064636R1, 3 pole breaker, ABB circuit breaker, control systems, DC circuit breaker, E4S 1600 PR122-DC, electrical protection, industrial automation

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 999.00 USD | In stock |

## Images

- ABB E4S 1600 PR122-DC Circuit Breaker 1SDA064636R1 1600A 3 Pole-Ram Automations

---

> Source: [Ram Automations](https://ramautomations.com/products/abb-e4s-1600-pr122-dc-1sda064636r1)
> Updated: 2026-09-21