# ABB E4.2H/E9 4000 Circuit Breaker - 900V LSIG Protection

The **EkipHi-Tch LSIG 4pFHR 900V ABB E4.2H/E9 4000** circuit breaker is engineered for optimal performance in demanding industrial environments. This critical component is designed to safeguard electrical systems by providing reliable protection against overloads and short circuits. Ideal for various industrial applications, this circuit breaker ensures the safety and efficiency of your operations.

This **ABB** circuit breaker, with its **LSIG** protection, offers superior reliability. It is built to handle heavy electrical loads with a 900V voltage rating, making it suitable for a wide range of industrial equipment. This model offers robust protection and is crafted for long-term use. Are you looking for a circuit breaker that offers robust performance?

-   **LSIG Protection:** Provides comprehensive protection against long-time, short-time, instantaneous, and ground fault conditions.
-   **900V Voltage Rating:** Ensures safe and effective operation in high-voltage industrial applications.
-   **Durable Design:** Built to withstand harsh industrial environments, ensuring longevity and reliability.
-   **Easy Installation:** The 4pFHR design simplifies installation and maintenance, saving time and resources.
-   **ABB Quality:** Benefit from ABB's reputation for quality and innovation in circuit protection technology.

The **EkipHi-Tch LSIG 4pFHR 900V ABB E4.2H/E9 4000** circuit breaker is a dependable choice for maintaining the safety and efficiency of your electrical systems. Trust in ABB's expertise to keep your equipment running smoothly. Contact Ram Automations at [info@ramautomations.com](mailto:info@ramautomations.com) for more information.

## Details

- **Price:** 999.0 USD
- **Vendor:** ABB
- **Type:** Industrial Automation > Circuit Breakers > Low Voltage Breakers
- **Tags:** 900V, ABB, circuit breaker, E4.2H/E9 4000, electrical safety, industrial automation, LSIG protection, Ram Automations

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| New / 1SDA104415R1 | 999.00 USD | In stock |

## Images

- ABB E4.2H/E9 4000 Circuit Breaker - 900V LSIG Protection-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/abb-e4-2he9-4000-circuit-breaker)
> Updated: 2026-09-18