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Siemens SIMATIC S7-400 6ES7405-0RA01-0AA0 Power Supply

Name: Siemens 6ES7405-0RA01-0AA0
Brand: Siemens
SKU: 6ES7405-0RA01-0AA0
Availability: InStock

Siemens SIMATIC S7-400 PS 405 power supply.

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

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ManufacturerSiemens

Part number6ES7405-0RA01-0AA0

System SIMATIC S7-400

Power Supply Type PS 405

Input Voltage 24/48/60 V DC (Wide Range)

Output Voltage 5 V DC

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12-month warranty

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Wide range DC input 20A output capacity 5V DC output For SIMATIC S7-400 Reliable power for PLC system Robust industrial design

Product description

The Siemens 6ES7405-0RA01-0AA0 is a PS 405 power supply for the SIMATIC S7-400 programmable logic controller system. This unit features a wide input voltage range, accepting 24V, 48V, or 60V DC, and provides a stable 5V DC output at 20A. It is designed to deliver reliable power to the S7-400 backplane and connected modules.

This power supply is essential for building robust automation systems using the SIMATIC S7-400. It ensures consistent operation of the PLC CPU and I/O modules, making it suitable for critical applications in process control, manufacturing, and plant automation where high availability is paramount.

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Technical specifications

System	SIMATIC S7-400
Power Supply Type	PS 405
Input Voltage	24/48/60 V DC (Wide Range)
Output Voltage	5 V DC
Output Current	20 A

Common applications

Industrial Automation

Process Control

Manufacturing

Plant Automation

PLC Systems

Control Systems

Compatible systems

Siemens SIMATIC S7-400 PLC Systems

Also known as

Siemens S7-400 Power Supply SIMATIC PS 405 6ES7405 power module

Replaces / compatible with

This is a specific power supply for the Siemens SIMATIC S7-400 system. Refer to Siemens documentation for compatible CPU and I/O module combinations.

Technical note

Expert tip

Ensure the output current rating of 20A at 5V DC is sufficient for the total current draw of the S7-400 backplane and all connected modules.

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Frequently asked questions

What input voltage options does the Siemens 6ES7405-0RA01-0AA0 power supply support?

The Siemens 6ES7405-0RA01-0AA0 power supply supports a wide range of DC input voltages, specifically 24V DC, 48V DC, and 60V DC. This flexibility allows for integration into various power environments.