# Socket-PLC-24DC/21 Relay Module Device - Phoenix Contact

The **Socket-PLC-24DC/21 Relay Module Device** by **Phoenix Contact** is an essential component for industrial automation, designed to provide reliable control in demanding environments. This module is engineered for seamless integration into PLC systems and other automated machinery, offering a dependable solution for a variety of switching tasks. With its robust construction and efficient design, this module ensures optimal performance and long-term durability.

This **relay module** features a **24V DC input voltage** and offers **21 relay outputs**, making it suitable for a wide range of applications. It is built to withstand harsh industrial conditions. The **Phoenix Contact Socket-PLC-24DC/21** is a cost-effective solution for enhancing productivity and efficiency in manufacturing plants, warehouses, and other industrial settings. Whether you are upgrading your current setup or starting a new project, this device offers reliable control. For instance, what are the benefits of using this device in industrial applications? It enhances operational efficiency and provides precise control over electrical devices.

-   **Reliable Performance:** Built with durable components for consistent operation.
-   **Easy Installation:** Designed for quick and straightforward integration into existing systems.
-   **Versatile Application:** Suitable for controlling motors, valves, and other electrical devices.
-   **Efficient Control:** Provides precise and efficient control in automated systems.
-   **Durable Design:** Engineered to withstand harsh industrial environments.

The **Socket-PLC-24DC/21 Relay Module Device** by **Phoenix Contact** exemplifies reliability and performance, trusted by industry professionals. Enhance your industrial or automation systems with this essential component, ensuring smooth and efficient operations. For any inquiries, please contact us at [info@ramautomations.com](mailto:info@ramautomations.com).

## Details

- **Price:** 999.0 USD
- **Vendor:** Phoenix Contact
- **Type:** Industrial Automation > Relay Modules > PLC Relay Module
- **Tags:** 24V DC, industrial automation, Phoenix Contact, PLC system, relay module, relay outputs

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| New | 999.00 USD | In stock |

## Images

- Socket-PLC-24DC/21 Relay Module Device - Phoenix Contact-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/socket-plc-24dc-21-phoenix-contact)
> Updated: 2026-09-18