# HIRSCHMANN RS20 Industrial Ethernet Switch RS20-0400M2M2SDABHH04.1.01

The **HIRSCHMANN RS20-0400M2M2SDABHH04.1.01** is a high-performance industrial Ethernet switch designed for demanding automation environments. This robust device ensures reliable data communication crucial for control systems, HMI interfaces, and data acquisition in manufacturing plants, power generation facilities, and transportation networks. Its advanced features provide seamless connectivity and operational efficiency, making it an ideal choice for critical industrial applications. For those seeking dependable network infrastructure, the **RS20-0400M2M2SDABHH04.1.01** offers unparalleled stability and performance, ensuring your automation processes run without interruption. This switch is engineered to withstand harsh conditions, providing a stable foundation for your industrial network.

Engineered for industrial automation, the **HIRSCHMANN RS20-0400M2M2SDABHH04.1.01** switch supports advanced networking protocols essential for modern control systems. Its design prioritizes data integrity and speed, facilitating real-time communication between PLCs, sensors, and supervisory systems. The switch’s resilience to environmental factors like temperature fluctuations and vibration guarantees uninterrupted operation, a key requirement in industrial settings. It integrates smoothly into existing automation architectures, offering enhanced network capabilities and supporting high-bandwidth applications. Whether you are upgrading an existing network or implementing a new system, this **HIRSCHMANN RS20-0400M2M2SDABHH04.1.01** provides the necessary performance and reliability.

-   **High-speed data transfer** for efficient industrial networking
-   **Robust construction** built to withstand harsh industrial environments
-   **Enhanced network security** features to protect critical data
-   **Plug-and-play installation** for quick deployment and reduced downtime
-   **Designed for automation** and control system integration

## Specifications

**Model Number** RS20-0400M2M2SDABHH04.1.01  
**Brand** HIRSCHMANN  
**Product Type** Industrial Ethernet Switch  
**Connectivity** 4 x 10/100/1000BASE-TX RJ45  
**Operating Voltage** 10-60 V DC  
**Operating Temperature** -40 C to +70 C  
**Mounting Type** DIN rail

Trust in the reliability of **HIRSCHMANN** automation components. The **RS20-0400M2M2SDABHH04.1.01** industrial Ethernet switch is a testament to superior engineering, offering robust performance for your most critical applications. Enhance your industrial network’s capabilities today.

## Details

- **Price:** 999.0 USD
- **Vendor:** HIRSCHMANN
- **Type:** Industrial Automation > Network Components > Ethernet Switches
- **Tags:** Automation Network, Control Systems, HIRSCHMANN RS20, Hirschmann Switch, Industrial Ethernet Switch, Industrial Networking, RS20-0400M2M2SDABHH04.1.01

## Variants

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

## Images

- SIEMENS 3RW4445-2BC45 AC SEMICONDUCTOR MOTOR SOFT STARTER

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> Source: [Ram Automations](https://ramautomations.com/products/hirschmann-rs20-ethernet-switch-rs20-0400m2m2sdabhh04101)
> Updated: 2026-09-21