# Mitsubishi A1S58B-S1 Expansion Rack for Industrial Automation

Enhance your control system capabilities with the Mitsubishi **A1S58B-S1 Expansion Rack**. This essential component is designed for seamless integration into industrial automation setups, providing the necessary framework to expand your existing Mitsubishi PLC system. Its robust construction ensures reliable performance in demanding environments, making it a trusted choice for manufacturers and system integrators seeking to scale their operations efficiently. Leverage the advanced functionality of Mitsubishi automation technology with this high-quality expansion rack.

The **A1S58B-S1** offers a lightweight yet durable solution for expanding automation control. Engineered for precision and compatibility within the Mitsubishi A1 series, this expansion rack supports the addition of various modules to tailor your system's functionality. It is ideal for applications requiring increased I/O capacity or specialized processing units. For operators needing to expand their system without compromising integrity, the **A1S58B-S1** is the dependable choice, ensuring smooth communication and seamless module integration. What makes this rack ideal for growing systems is its designed expandability, allowing for future upgrades.

-   **Expand System Capacity** Seamlessly add more modules to your Mitsubishi PLC.
-   **Durable Construction** Built for reliability in industrial automation environments.
-   **Lightweight Design** Easy to handle and integrate into existing cabinets.
-   **Enhanced Functionality** Boost the performance and capabilities of your control system.
-   **Mitsubishi Compatibility** Ensures perfect integration with A1 series PLCs.

**Specifications:**

Model: **A1S58B-S1**  
Weight: 0.52kg  
Dimensions: 13cm x 3.5cm x 25cm

Invest in the reliability and performance of Mitsubishi automation with the **A1S58B-S1 Expansion Rack**. This component is engineered to meet the rigorous demands of modern industrial processes, offering a scalable and efficient solution for your automation needs. Upgrade your system today and experience the difference quality components make.

## Details

- **Price:** 999.0 USD
- **Vendor:** Mitsubishi
- **Type:** Industrial Automation > PLCs & Components > Expansion Racks
- **Tags:** Control Systems, Expansion Rack, Industrial Automation, Mitsubishi A1S58B-S1, Mitsubishi PLC, PLC Expansion

## Variants

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

## Images

- Mitsubishi A1S58B-S1 Expansion Rack for Industrial Automation-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/mitsubishi-a1s58b-s1-expansion-rack)
> Updated: 2026-09-20