# ABB E3N 3200 PR121 P LSI Circuit Breaker 3200A 4p 1SDA056169R1

Ensure critical power protection with the ABB E3N 3200 PR121 P LSI circuit breaker. Designed for demanding industrial automation systems, this robust 3200A 4-pole unit offers superior overload and short-circuit protection. Its advanced PR121 protection relay with W MP technology ensures reliable operation and system safety, making it an essential component for maintaining operational continuity in harsh environments. This ABB 1SDA056169R1 model is engineered for performance and durability.

The ABB E3N 3200 PR121 P LSI leverages cutting-edge technology to safeguard your electrical infrastructure. It is ideal for integration into complex control systems and automation processes where precise and dependable circuit interruption is paramount. The unit's design prioritizes both efficiency and ease of installation, contributing to reduced downtime and maintenance efforts. What are the key benefits of this breaker for industrial use It offers enhanced safety and reliable performance.

-   High-performance **ABB E3N 3200 PR121 P LSI** circuit breaker
-   Robust **3200A 4p** rating for heavy-duty applications
-   Advanced **PR121 protection relay** with W MP technology
-   Reliable protection against overloads and short circuits
-   Durable construction for industrial automation environments

**Specifications**

Brand ABB  
Model E3N 3200 PR121 P LSI  
Part Number 1SDA056169R1  
Current Rating 3200A  
Poles 4

Choose the ABB E3N 3200 PR121 P LSI for unmatched reliability and safety in your industrial automation setup. Trust in ABB's legacy of quality and performance. Secure your power systems today.

## Details

- **Price:** 999.0 USD
- **Vendor:** ABB
- **Type:** Industrial Automation > Circuit Protection > Circuit Breakers
- **Tags:** 1SDA056169R1, 3200A circuit breaker, 4-pole breaker, ABB circuit breaker, ABB E3N 3200 PR121 P LSI, industrial automation, power protection, PR121 protection relay, Ram Automations

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| New / 1SDA056169R1 | 999.00 USD | In stock |

## Images

- ABB E3N 3200 PR121 P LSI Circuit Breaker 3200A 4p 1SDA056169R1-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/abb-e3n-3200-pr121-p-lsi-1sda056169r1)
> Updated: 2026-09-18