SIEMENS 6ES5376-0AA21 SIMATIC S5 CPU Module
The Siemens 6ES5376-0AA21 is a high-performance CPU module engineered for the SIMATIC S5 automation system. Designed for industrial control applications, this module delivers precise processing capabilities for complex automation tasks in manufacturing, process control, and machinery operations. Its robust architecture ensures reliable performance in demanding industrial environments.
Technical Specifications
| Manufacturer | SIEMENS |
| Model | 6ES5376-0AA21 |
| Module Type | Control Unit (CPU) |
| Voltage Rating | 24 V DC |
| Operating Temperature | -25°C to +60°C |
| Protection Class | IP20 |
| Dimensions | 216 x 133 x 98 mm (W x H x D) |
| Weight | 3.5 kg |


Applications & Compatibility
This CPU module excels in PLC-based control systems for:
• Production line automation
• Material handling systems
• Process monitoring and control
• Machine tool operations
Compatible with SIMATIC S5-100U series I/O modules and communication interfaces. Ideal for retrofitting legacy systems while maintaining Siemens’ reliability standards.
Why Choose Apex Automation?
Founded in 2014, Apex Automation specializes in ready-to-ship industrial automation solutions. Our technical experts provide comprehensive support throughout your project lifecycle. All products include 1-year warranty with dedicated after-sales service. Contact us via WhatsApp for immediate assistance.
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