Siemens SIMATIC S7-400H Series Series PLC CPU for Use with SIMATIC S7-400H
- RS Stock No.:
- 226-3953
- Mfr. Part No.:
- 6ES7400-0HR54-4AB0
- Brand:
- Siemens
Subtotal (1 unit)*
$125,136.25
(exc. GST)
$137,649.88
(inc. GST)
FREE delivery for orders over $80.00 ex GST
Stocked by manufacturer
- Ready to ship from 09 November 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | $125,136.25 |
*price indicative
- RS Stock No.:
- 226-3953
- Mfr. Part No.:
- 6ES7400-0HR54-4AB0
- Brand:
- Siemens
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Siemens | |
| Product Type | PLC CPU | |
| Accessory Type | Bundle H-system | |
| Series | SIMATIC S7-400H Series | |
| For Use With | SIMATIC S7-400H | |
| Standards/Approvals | CE, UKCA | |
| Hazardous Area Certification | No | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type PLC CPU | ||
Accessory Type Bundle H-system | ||
Series SIMATIC S7-400H Series | ||
For Use With SIMATIC S7-400H | ||
Standards/Approvals CE, UKCA | ||
Hazardous Area Certification No | ||
- COO (Country of Origin):
- DE
Siemens SIMATIC S7-400H Series PLC CPU, Bundle H-system Accessory Type - 6ES7400-0HR54-4AB0
This plc CPU is designed to operate within redundant control architectures for demanding industrial automation environments. It functions as a central processing unit compatible with high-availability H-system configurations and integrates as an accessory bundle within larger control installations. Certification for regional conformity is included to support deployment across UK and European facilities.
Features and Benefits:
• Fits H-system accessory bundles for simplified integration
• Compatible with SIMATIC S7-400H for direct interchangeability
• Supports redundant operation to maintain continuous control
• Conforms to CE and UKCA standards for regulatory acceptance
• Compatible with SIMATIC S7-400H for direct interchangeability
• Supports redundant operation to maintain continuous control
• Conforms to CE and UKCA standards for regulatory acceptance
Applications
• Used with SIMATIC S7-400H installations in control rooms
• Suitable for redundant PLC architectures in process plants
• Ideal for H-system accessory bundle implementations
• Can be used for industrial automation projects requiring certification
• Suitable for redundant PLC architectures in process plants
• Ideal for H-system accessory bundle implementations
• Can be used for industrial automation projects requiring certification
What compatibility does it provide for existing control hardware?
It integrates with S7-400H host systems to allow replacement within H-system configurations.
How does it support continuous operation in critical systems?
It is intended for redundant arrangements to enable failover and maintain control functions.
Which regional conformity marks are present for installation?
The unit carries CE and UKCA approvals for use in applicable jurisdictions.
Is this unit intended for hazardous-area deployment?
No, it is not certified for use in hazardous areas.
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