# ABB Circuit Breaker 3HAC3577-2 HFD308OL Industrial Automation

Protect your critical industrial automation systems with the robust ABB Circuit Breaker **3HAC3577-2**, model **HFD308OL**. This high-performance circuit breaker ensures reliable operation and safeguards sensitive equipment from electrical faults. Engineered for demanding industrial environments, the **ABB Circuit Breaker 3HAC3577-2** provides essential protection for control panels, machinery, and power distribution networks.

The **ABB Circuit Breaker HFD308OL** is designed for seamless integration into complex automation setups. Its advanced tripping mechanisms offer fast and precise response to overcurrent and short-circuit conditions, minimizing downtime and preventing costly damage. Ideal for applications requiring unwavering electrical safety and operational continuity, this component from ABB is a trusted choice for engineers and system integrators seeking dependable protection solutions. It is built to meet stringent industry standards for performance and durability.

-   Enhanced protection for industrial automation and control systems.
-   Reliable performance with fast response to electrical faults.
-   Durable construction for demanding operational environments.
-   Seamless integration into existing power distribution networks.
-   Model **HFD308OL** ensures specific application suitability.

## Specifications

The **ABB Circuit Breaker 3HAC3577-2** offers advanced protection features suitable for industrial applications. Specific voltage and current ratings are critical for optimal performance; consult the product datasheet for detailed specifications. Its robust design ensures longevity and consistent operation within automated industrial settings.

Invest in the security and efficiency of your operations with the ABB **Circuit Breaker 3HAC3577-2**. Experience the peace of mind that comes with superior protection. Contact us today to learn more about integrating this essential component into your system.

## Details

- **Price:** 999.0 USD
- **Vendor:** ABB
- **Type:** Industrial Automation > Circuit Protection > Circuit Breakers
- **Tags:** 3HAC3577-2, ABB Circuit Breaker, ABB HFD308OL, Control Systems, Electrical Protection, HFD308OL, Industrial Automation, Power Distribution

## Variants

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

## Images

- ABB Circuit Breaker 3HAC3577-2 HFD308OL Industrial Automation-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/abb-circuit-breaker-3hac3577-2-hfd308ol)
> Updated: 2026-09-21