# ABB Contactor A300-30-11 440V 50Hz Industrial Control 1SFL551001R5311

Introducing the ABB Contactor A300-30-11 1SFL551001R5311 a robust solution for demanding industrial automation tasks. This high-performance contactor ensures reliable power control and switching in critical applications. Its design prioritizes operational efficiency and longevity, making it an essential component for advanced control systems. Experience seamless integration and dependable performance with this leading industrial control product from ABB.

Engineered for precision and durability, the ABB Contactor A300-30-11 1SFL551001R5311 operates flawlessly at 440V and 50Hz. It is built to withstand rigorous operational cycles, providing stable power management for electric motors and other industrial equipment. This contactor is a key element in ensuring the safety and efficiency of automated processes, offering advanced protection features for sensitive machinery. Its compatibility with various automation setups makes it a versatile choice for system integrators and maintenance professionals seeking top-tier industrial control solutions.

-   **Enhanced Durability**: Built with high-quality materials for extended operational life.
-   **Superior Performance**: Ensures consistent and reliable switching for critical loads.
-   **Broad Compatibility**: Integrates seamlessly with existing industrial automation systems.
-   **Efficient Power Control**: Optimizes energy usage and protects valuable equipment.
-   **ABB Reliability**: Backed by the trusted expertise and quality of ABB industrial control products.

### Specifications

Voltage Rating 440V 50Hz

Model A300-30-11

Part Number 1SFL551001R5311

Designed for industrial automation and control systems.

Discover the difference that ABB quality makes in your automation infrastructure. The ABB Contactor A300-30-11 1SFL551001R5311 is engineered for excellence and built to last. Invest in dependable control solutions for your industrial needs.

## Details

- **Price:** 999.0 USD
- **Vendor:** ABB
- **Type:** Industrial Automation > Control Components > Contactors
- **Tags:** 1SFL551001R5311, 440V Contactor, 50Hz Switching, A300-30-11, ABB automation, ABB Contactor, ABB reliability, Automation Components, Industrial Control Products, Power Control Solutions

## Variants

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

## Images

- ABB Contactor A300-30-11 440V 50Hz Industrial Control 1SFL551001R5311-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/abb-contactor-a300-30-11-1sfl551001r5311)
> Updated: 2026-09-28