# ABB E6V 6300 PR121 LSIG Circuit Breaker 6300A 3p W MP

Discover the robust ABB **E6V 6300 PR121 LSIG** circuit breaker engineered for demanding industrial automation applications. This **6300A 3-pole** unit offers superior protection and reliable performance, ensuring the integrity of your critical electrical systems. Its advanced **MP setting** provides intelligent control and enhanced safety, making it an indispensable component for modern industrial infrastructure. The **E6V 6300 PR121 LSIG** is designed for efficiency and durability.

Part of the esteemed Emax 2 series, this circuit breaker features the **PR121 LSIG trip unit** for precise detection and mitigation of overloads and short circuits. This advanced technology safeguards your equipment from damage and minimizes downtime, crucial for continuous industrial operations. For professionals seeking reliable circuit protection what is the best solution The **ABB E6V 6300 PR121 LSIG** offers a compact and user-friendly installation process, delivering exceptional value and operational continuity for your automation needs. It is built to last.

-   **High Performance**: Delivers reliable 6300A current rating for heavy-duty applications.
-   **Advanced Protection**: Features PR121 LSIG trip unit for comprehensive safety.
-   **Durable Design**: Built by ABB for long-lasting industrial service.
-   **Efficient Operation**: Ensures minimal downtime and optimal system performance.
-   **Compact Form Factor**: Facilitates straightforward integration into existing systems.

## Details

- **Price:** 999.0 USD
- **Vendor:** ABB
- **Type:** Industrial Automation > Circuit Protection > Circuit Breakers
- **Tags:** 6300A, ABB, circuit breaker, E6V 6300 PR121 LSIG, electrical protection, industrial automation, PR121 LSIG, Ram Automations

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| New / 1SDA057154R1 | 999.00 USD | In stock |

## Images

- ABB E6V 6300 PR121 LSIG Circuit Breaker 6300A 3p W MP-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/abb-e6v-6300-pr121-lsig-6300a-3p)
> Updated: 2026-09-22