Home › Manufacturers › Siemens › SIMATIC S7-400 › 6ES7400-0HR01-4AB0

Siemens

Siemens SIMATIC S7-400H 6ES7400-0HR01-4AB0 Redundant System Bundle

Name: Siemens 6ES7400-0HR01-4AB0
Brand: Siemens
SKU: 6ES7400-0HR01-4AB0
Availability: InStock

Siemens SIMATIC S7-400H redundant system bundle for high availability.

● In Stock 12-Mo Warranty Same-Day Dispatch Ships Worldwide 🎖 Veteran-Owned

In Stock — Ready to Ship

ManufacturerSiemens

Part number6ES7400-0HR01-4AB0

System Type SIMATIC S7-400H

Bundle Includes 1x UR2-H Rack, 2x PS407 (10A, 120/230V AC), 4x Sync Modules, 2x Sync Cables (1m), 2x CPU 412-5H

Redundancy Yes

Sync Distance Up to 10m

Get a price for 6ES7400-0HR01-4AB0

Response within 1 business hour

🛡

12-month warranty

All units tested

⚡

Same-day dispatch

Order by 2pm CST

🌐

Worldwide delivery

US, EU, Asia, Middle East

🎖

Veteran-owned

CAGE: 9NK75

High Availability Redundant Controller Includes UR2-H Rack and CPUs Dual PS407 Power Supplies Synchronization Modules and Cables for Redundancy Designed for Critical Processes

Product description

The Siemens SIMATIC S7-400H system bundle (Part Number: 6ES7400-0HR01-4AB0) is a high-availability redundant controller system designed for critical applications. This bundle includes one UR2-H rack, two PS407 power supplies (10A, 120/230V AC), four synchronization modules for up to 10m distances, two 1-meter sync cables, and two CPU 412-5H controllers. It requires the additional purchase of two memory cards and four backup batteries for full functionality.

This S7-400H system is ideal for processes requiring maximum uptime and fault tolerance, such as power generation, chemical processing, wastewater treatment, and critical manufacturing lines. The redundant architecture ensures continuous operation even in the event of a single component failure.

Stanlo Automation, your veteran-owned source for surplus industrial automation parts, offers the Siemens 6ES7400-0HR01-4AB0. Ensure the reliability of your critical systems by sourcing from Stanlo, where quality and dependable service are paramount.

Technical specifications

System Type	SIMATIC S7-400H
Bundle Includes	1x UR2-H Rack, 2x PS407 (10A, 120/230V AC), 4x Sync Modules, 2x Sync Cables (1m), 2x CPU 412-5H
Redundancy	Yes
Sync Distance	Up to 10m
Required	Memory Cards, Backup Batteries

Common applications

Power Generation

Chemical Processing

Oil & Gas

Water/Wastewater Treatment

Critical Manufacturing

Safety Systems

Compatible systems

SIMATIC S7-400 System WinCC SCADA Systems Industrial Safety Systems

Also known as

Siemens S7-400H H System Bundle 6ES7400-0HR01-4AB0 PLC

Replaces / compatible with

The SIMATIC S7-400H system is designed for high-availability applications and is a robust platform for critical control tasks.

Technical note

Expert tip

Ensure proper synchronization cable lengths and module configuration for optimal redundant performance between CPUs.

What happens next?

Email confirmation

Immediate receipt acknowledgment sent to you

Account manager assigned

Confirms your part's spec and condition

Your quote delivered

Tailored to your specific requirements

Frequently asked questions

What additional components are required to complete the Siemens 6ES7400-0HR01-4AB0 S7-400H system bundle?

The Siemens 6ES7400-0HR01-4AB0 SIMATIC S7-400H system bundle requires two memory cards and four backup batteries to be fully operational. These components are essential for the system's redundant functionality and data integrity.