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Siemens 6ES7400-1JA11-0AA0 SIMATIC S7-400 Aluminum Rack (9-Slot)

Siemens 6ES7400-1JA11-0AA0 SIMATIC S7-400 9-Slot Aluminum Rack.

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ManufacturerSiemens

Part number6ES7400-1JA11-0AA0

Type Aluminum Rack (UR2)

Slots 9

Compatibility SIMATIC S7-400

Power Supply Supports 2 redundant PS

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Veteran-owned

CAGE: 9NK75

9-slot configuration Aluminum construction Supports redundant power supplies Central & distributed systems SIMATIC S7-400 compatibility

Product description

The Siemens 6ES7400-1JA11-0AA0 is a SIMATIC S7-400 aluminum rack (UR2) designed to house PLC modules. This rack features 9 slots, providing ample space for central and distributed processing units, communication modules, and power supplies. It is built with robust aluminum construction for industrial durability and supports the integration of two redundant power supply modules for enhanced system reliability.

This rack is a fundamental component for building scalable and high-availability automation systems using the SIMATIC S7-400 platform. It's ideal for demanding applications in industries such as power generation, chemical processing, and heavy manufacturing where system uptime is critical.

Source your Siemens 6ES7400-1JA11-0AA0 rack from Stanlo Automation, your trusted veteran-owned supplier of surplus industrial automation parts. We ensure you get the quality components needed for your critical projects.

Technical specifications

Type	Aluminum Rack (UR2)
Slots	9
Compatibility	SIMATIC S7-400
Power Supply	Supports 2 redundant PS
Material	Aluminum
Dimensions	257.5 mm (W) x 290 mm (H) x 27.5 mm (D)

Common applications

Industrial Automation

Process Control

Manufacturing Systems

Power Generation

Water Treatment

Oil & Gas

Compatible systems

SIMATIC S7-400 PLC modules SIMATIC S7-400H systems

Also known as

Siemens S7-400 Rack UR2 Rack SIMATIC S7-400 Chassis

Replaces / compatible with

This rack is the standard 9-slot aluminum chassis for the SIMATIC S7-400 series. It is compatible with all standard S7-400 modules.

Technical note

Expert tip

Ensure that when installing redundant power supplies, they are correctly wired to the designated terminals for proper failover operation.

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Frequently asked questions

What is the capacity of the Siemens 6ES7400-1JA11-0AA0 SIMATIC S7-400 rack?

The Siemens 6ES7400-1JA11-0AA0 SIMATIC S7-400 rack is designed with 9 slots, allowing for the installation of multiple S7-400 modules, including central and distributed I/O, communication processors, and redundant power supplies.