# ABB E4V 4000 PR122-P-LI Circuit Breaker In4000A 4p W MP 1SDA056939R1

Introducing the robust **ABB E4V 4000 PR122-P-LI In4000A 4p W MP**, a high-performance circuit breaker designed for demanding industrial automation and marine applications. This essential component ensures reliable power distribution and protection, safeguarding your critical systems from electrical faults. Its advanced design offers superior operational efficiency and durability, making it a trusted choice for professionals seeking dependable electrical infrastructure solutions. Experience peace of mind with the exceptional quality and engineering that **ABB** is renowned for, ensuring seamless integration into complex control systems.

Engineered for precision and safety, the **ABB E4V 4000 PR122-P-LI** circuit breaker operates with exceptional accuracy. It is built to handle significant current loads up to **In4000A**, providing robust protection in a 4-pole configuration. This device is crucial for maintaining system integrity in environments where power quality and safety are paramount. When you need a dependable solution for electrical protection in industrial automation, consider this **ABB** breaker for its advanced features and long-lasting performance.

-   Superior electrical protection for industrial and marine applications
-   High current rating **In4000A** for demanding power needs
-   Durable construction ensures long-term reliability and performance
-   Designed for seamless integration within **ABB** automation ecosystems
-   Model **PR122-P-LI** offers advanced trip unit capabilities

### Specifications

Brand ABB Model E4V 4000 PR122-P-LI Current Rating In4000A Poles 4 Weight MP Type Circuit Breaker Part Number 1SDA056939R1

Invest in the reliability and safety of your operations with the **ABB E4V 4000 PR122-P-LI In4000A 4p W MP**. Its robust build and advanced features make it an indispensable asset for any industrial automation setup. Discover the difference that quality engineering makes for your power distribution needs.

## Details

- **Price:** 999.0 USD
- **Vendor:** Ram Automations
- **Type:** Industrial Automation > Circuit Protection > Circuit Breakers
- **Tags:** 1SDA056939R1, 4-pole breaker, ABB, Circuit Breaker, E4V 4000, In4000A, Industrial Automation, Marine Equipment, Power Protection, PR122-P-LI

## Variants

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

## Images

- ABB E4V 4000 PR122-P-LI Circuit Breaker In4000A 4p W MP 1SDA056939R1-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/abb-e4v-4000-pr122-p-li-in4000a-4p-w-mp)
> Updated: 2026-09-21