# ABB E2N20-G2 Circuit Breaker 1SDA076637R1 4 Pole Protective Device

Introducing the **ABB E2N20-G2 2000-S1-T PR121LSI 4p W MP OD**, a robust circuit breaker designed for demanding industrial automation applications. This high-performance unit provides reliable protection and control, ensuring the safety and efficiency of your electrical systems. Its advanced design makes it an ideal component for complex machinery and critical infrastructure.

Engineered for superior performance, the **ABB E2N20-G2 2000-S1-T PR121LSI 4p W MP OD** offers exceptional electrical protection. It is built to withstand harsh operating conditions, making it suitable for integration into sophisticated control systems. This breaker ensures operational continuity and safeguards equipment from overcurrents and short circuits, a crucial aspect of modern industrial automation. The model **1SDA076637R1** is a testament to ABB's commitment to quality and reliability in power distribution.

-   Advanced protection for industrial automation
-   Durable construction for long-lasting performance
-   Ensures operational continuity and equipment safety
-   Designed for seamless integration into control systems
-   Reliable performance from ABB

## Specifications

Part Number: **1SDA076637R1**  
Model: **E2N20-G2 2000-S1-T PR121LSI 4p W MP OD**  
Brand: **ABB**  
Poles: 4

Experience the trusted reliability of **ABB** with the **E2N20-G2 2000-S1-T PR121LSI 4p W MP OD**. This circuit breaker is engineered to meet the rigorous demands of industrial environments, providing peace of mind and dependable operation. Choose ABB for your critical power protection needs.

## Details

- **Price:** 999.0 USD
- **Vendor:** ABB
- **Type:** Industrial Automation > Circuit Protection > Circuit Breakers
- **Tags:** 1SDA076637R1, 4 pole breaker, ABB, circuit breaker, E2N20-G2, industrial automation, power protection

## Variants

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

## Images

- ABB E2N20-G2 Circuit Breaker 1SDA076637R1 4 Pole Protective Device-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/abb-e2n20-g2-1sda076637r1-circuit-breaker)
> Updated: 2026-09-21