Siemens 6ES5948-3UR21 Version 7 Industrial Control Module
The Siemens 6ES5948-3UR21 Version 7 Industrial Control Module delivers precision automation control for Siemens S5 PLC systems. Engineered for demanding industrial environments, this module provides reliable monitoring and control capabilities in manufacturing, process automation, and machinery applications.
Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | Siemens |
| Model Number | 6ES5948-3UR21 |
| Version | 7 |
| Input Voltage Range | 20-240V AC/DC |
| Current Rating | Up to 10A |
| Operating Temperature | -40°C to +85°C |
| Protection Rating | IP20 |
| Certifications | CE, UL, RoHS Compliant |


Application & Compatibility
This industrial control module is optimized for integration with Siemens S5 PLC systems across multiple industries. Key applications include:
- Production line automation in manufacturing facilities
- Process control systems in chemical and petrochemical plants
- Machinery control for packaging, assembly, and material handling
- Compatible with Siemens S5-100U and S5-115U PLC systems
Our Service Commitment
Apex Automation, founded in 2014, specializes in ready-to-ship industrial automation solutions. Our technical team provides:
- 1-year warranty on all industrial control modules
- Pre-sales technical consultation for system integration
- Expedited global shipping on in-stock items
- Custom sourcing for obsolete or hard-to-find components
For pricing details or assistance with compatible models: Contact us via WhatsApp or email anikaqx@gmail.com.

















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