# Siemens Simatic 6ES5525-3UA21 Communications Processor Module

The **Siemens Simatic 6ES5525-3UA21 Communications Processor 32KB Module** is a vital component for enhancing communication processes within industrial automation systems. Designed for reliability and efficiency, this module excels in managing data transfer and ensuring seamless connectivity across various industrial applications. It is perfect for those seeking to optimize data flow and improve operational efficiency.

This communication processor module, featuring **32KB of memory**, facilitates efficient information storage and processing. Its compatibility with a wide range of devices and systems makes integration straightforward. This **Siemens** product is built to endure the demands of industrial environments, ensuring long-term performance and reliability. It is an ideal part for improving the efficiency of your industrial automation tasks.

**Key Features:**

-   **32KB Memory** for efficient data processing.
-   **Versatile Compatibility** for easy integration.
-   **Durable Construction** for industrial environments.
-   **User-Friendly Interface** for quick setup and use.
-   **Reliable Performance** for optimized communication processes.

**Specifications:**

-   Memory: 32KB
-   Brand: Siemens
-   Model: 6ES5525-3UA21

The **Siemens Simatic 6ES5525-3UA21 Communications Processor Module** offers a dependable solution for industrial communication needs. Its robust design and user-friendly interface make it an excellent choice for improving communication efficiency. Enhance your industrial or automation systems with this high-quality **Siemens** product. For any queries contact us at [info@ramautomations.com](mailto:info@ramautomations.com).

## Details

- **Price:** 999.0 USD
- **Vendor:** Siemens
- **Type:** Industrial Automation > PLC Components > Communication Modules
- **Tags:** 32KB module, 6ES5525-3UA21, communications processor, industrial automation, PLC, Siemens

## Variants

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

## Images

- Siemens Simatic 6ES5525-3UA21 Communications Processor Module-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/siemens-6es5525-3ua21-processor-module)
> Updated: 2026-10-03