Siemens SIMATIC S7-400H Series Series PLC CPU for Use with SIMATIC S7-400H
- RS Stock No.:
- 226-3945
- Mfr. Part No.:
- 6ES7400-0HR01-4AB0
- Brand:
- Siemens
Subtotal (1 unit)*
£15,840.89
(exc. VAT)
£19,009.07
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 15 October 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £15,840.89 |
*price indicative
- RS Stock No.:
- 226-3945
- Mfr. Part No.:
- 6ES7400-0HR01-4AB0
- Brand:
- Siemens
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Siemens | |
| Accessory Type | Bundle H-system | |
| Product Type | PLC CPU | |
| Series | SIMATIC S7-400H Series | |
| For Use With | SIMATIC S7-400H | |
| Hazardous Area Certification | No | |
| Standards/Approvals | CE, UKCA | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Accessory Type Bundle H-system | ||
Product Type PLC CPU | ||
Series SIMATIC S7-400H Series | ||
For Use With SIMATIC S7-400H | ||
Hazardous Area Certification No | ||
Standards/Approvals CE, UKCA | ||
- COO (Country of Origin):
- DE
Siemens SIMATIC S7-400H Series PLC CPU, Bundle H-system Accessory Type - 6ES7400-0HR01-4AB0
This plc CPU provides central processing for high-availability control systems within industrial automation environments, designed for integration with SIMATIC S7-400H installations. It functions as a redundant controller component in H-system configurations and is supplied as part of a bundled H-system accessory package. The unit meets regional conformity requirements for CE and UKCA marking and is intended for use where continuous operation is required.
Features and Benefits:
• Redundancy support enables continuous operation during faults
• Bundled as an H-system accessory simplifies system integration
• Designed for use with SIMATIC S7-400H reduces compatibility issues
• Conforms to CE and UKCA supports regulatory acceptance
• Bundled as an H-system accessory simplifies system integration
• Designed for use with SIMATIC S7-400H reduces compatibility issues
• Conforms to CE and UKCA supports regulatory acceptance
Applications
• Used with SIMATIC S7-400H systems in process plants
• Suitable for high-availability control on manufacturing lines
• Ideal for installations requiring H-system redundancy architectures
• Can be used as an industrial PLC CPU in control racks
• Suitable for high-availability control on manufacturing lines
• Ideal for installations requiring H-system redundancy architectures
• Can be used as an industrial PLC CPU in control racks
What certification marks does the unit carry?
It carries CE and UKCA conformity markings indicating compliance with applicable regional standards.
In what configuration is the unit supplied for system installers?
It is supplied as a bundled H-system accessory intended for integration into redundant control architectures.
Which primary control platforms is the unit compatible with?
It is compatible with SIMATIC S7-400H platforms for redundant, high-availability deployments.
How does the product support continuous operation?
The design supports redundancy within H-system topologies to maintain processing during component failures.
Related links
- Siemens SIMATIC S7-400H Series Series PLC CPU for Use with SIMATIC S7-400H
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