# Siemens Simatic S5 Module 6ES5 491-0LB11 - Industrial Automation

The Siemens Simatic S5 Module 6ES5 491-0LB11 is engineered for seamless system integration and automation in industrial environments. This robust module ensures reliable communication and efficient operation within your Simatic S5 system, enhancing overall productivity.

This module includes the CP 527 Adaption Casing, providing a secure connection and optimal performance. Designed to accommodate the 6ES5 491-0LB11 Inserted Module, the casing offers enhanced protection and stability. The module's 250 V AC voltage capacity ensures broad compatibility with various industrial equipment and systems. It is manufactured in Germany.

-   **Seamless Integration:** Facilitates efficient communication between system components.
-   **Durable Construction:** Ensures long-term reliability in industrial settings.
-   **Optimal Connection:** CP 527 Adaption Casing provides secure and stable connection.
-   **Wide Compatibility:** 250 V AC voltage capacity for versatile use.

**Specifications:**  
Voltage: 250 V AC  
Weight: 1.460 kg

Trust the Siemens Simatic S5 Module 6ES5 491-0LB11 for dependable performance and enhanced connectivity in your industrial automation processes. Enhance your operational efficiency with this trusted solution.

For inquiries, contact [Ram Automations](mailto:info@ramautomations.com).

## Details

- **Price:** 999.0 USD
- **Vendor:** Ram Automations
- **Type:** Automation > Industrial > PLC Modules
- **Tags:** 6ES5 491-0LB11, automation module, Industrial Automation, industrial module, PLC Module, Siemens, Simatic S5

## Variants

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

## Images

- Siemens Simatic S5 Module 6ES5 491-0LB11 - Industrial Automation-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/siemens-simatic-s5-module-6es5-491-0lb11)
> Updated: 2026-09-19