# Siemens Simatic 6ES5355-3UA11 Memory Module - Industrial Automation

The **Siemens Simatic 6ES5355-3UA11 Memory Module** is a crucial component designed for seamless integration within Siemens Simatic systems. This module is essential for industrial automation, providing reliable data storage and efficient performance. It is a dependable choice for ensuring smooth operations and reliable data storage.

This **Siemens** memory module is built for durability and long-term use in demanding environments. With its robust design and high-quality materials, the **6ES5355-3UA11** ensures dependable performance. The compatibility extends to part numbers such as C79040-a342-c1-03-86, C79040-a342-c1-03-87, and C79040-a342-c1-03-85 enhancing its versatility and ease of installation.

Key Features:

-   **High-Performance Data Storage:** Delivers exceptional storage capabilities for industrial applications.
-   **Seamless Integration:** Designed specifically for Siemens Simatic systems for easy integration.
-   **Durable Construction:** Built with high-quality materials for long-term reliability in industrial settings.
-   **Enhanced Compatibility:** Compatible with various Siemens Simatic setups.

Specifications:

Weight: 450 grams.

The **Siemens Simatic 6ES5355-3UA11** memory module offers dependable performance. Trust in the quality and reliability of **Siemens** products for your industrial automation needs. For any inquiries, contact us at [info@ramautomations.com](mailto:info@ramautomations.com).

## Details

- **Price:** 999.0 USD
- **Vendor:** Siemens
- **Type:** Industrial Automation > PLC Components > Memory Modules
- **Tags:** 6ES5355-3UA11, industrial automation, memory module, PLC memory, Siemens, Simatic

## Variants

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

## Images

- Siemens Simatic 6ES5355-3UA11 Memory Module - Industrial Automation-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/siemens-6es5355-3ua11-memory-module)
> Updated: 2026-10-03