# ABB E6H 6300 PR122 PLI 6300A 4p Circuit Breaker - Industrial Grade

The **ABB E6H 6300 PR122 PLI** is a robust 6300A, 4-pole circuit breaker, engineered for dependable performance in demanding industrial environments. This critical component ensures the safety and efficiency of your electrical systems. This breaker is specifically designed for industrial applications, providing superior protection against overloads and short circuits. Its advanced features and durable construction make it an ideal choice for facilities requiring reliable power distribution.

This **ABB** circuit breaker is part of the E6H series, known for its longevity and performance. The **PR122** protection relay enhances its protective capabilities, safeguarding equipment from electrical faults. With a current rating of 6300A and 4 poles, it is built to handle heavy loads. This circuit breaker is designed for easy installation and maintenance, with the MP configuration.

-   **High Current Rating**: Handles up to 6300A, suitable for heavy-duty industrial applications.
-   **Advanced Protection**: Equipped with the PR122 protection relay for enhanced safety.
-   **Durable Construction**: Built to withstand harsh industrial conditions, ensuring long-term reliability.
-   **Easy Installation**: MP configuration for quick and convenient setup.
-   **Reliable Performance**: Ensures the safety and efficiency of industrial processes.

**Specifications**: 6300A Current Rating, 4 Poles.

Choose the **ABB E6H 6300 PR122 PLI** circuit breaker for its proven reliability and performance. Trust in **ABB** products to protect your industrial and automation systems. For any inquiries, please contact us at [info@ramautomations.com](mailto:info@ramautomations.com).

## Details

- **Price:** 999.0 USD
- **Vendor:** ABB
- **Type:** Industrial Automation > Circuit Breakers > Molded Case Circuit Breakers
- **Tags:** 6300A 4p, 6300A circuit breaker, ABB, ABB E6H, circuit protection, electrical protection, industrial automation, industrial circuit breaker, PR122

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| New / 1SDA055595R1 | 999.00 USD | In stock |

## Images

- ABB E6H 6300 PR122 PLI 6300A 4p Circuit Breaker - Industrial Grade-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/abb-e6h-6300-pr122-pli-6300a-4p)
> Updated: 2026-09-18