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Siemens SIMATIC S5 951 Power Supply Unit for S5-115U/H PLCs

Name: Siemens 6ES5951-7ND31
Brand: Siemens
SKU: 6ES5951-7ND31
Availability: InStock

Siemens SIMATIC S5 951 Power Supply Unit for S5-115U/H PLCs.

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

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ManufacturerSiemens

Part number6ES5951-7ND31

Series SIMATIC S5 951

For PLC S5-115U/H

Output 1 24V DC (floating)

Output 2 5V DC, 7/15A

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24V DC output 5V DC output (7/15A) Designed for S5-115U/H Reliable power source Industrial grade

Product description

The Siemens 6ES5951-7ND31 is a SIMATIC S5 951 Power Supply Unit designed for use with S5-115U/H PLCs. This unit provides a floating 24V DC output and a 5V DC output with a rating of 7A/15A. It is crucial for powering the central components of the S5-115U/H automation system.

This power supply is essential for maintaining the operation of SIMATIC S5-115U/H controllers in various industrial automation applications. It ensures stable power delivery to the PLC modules, critical for reliable process control in manufacturing, material handling, and other sectors relying on legacy Siemens systems.

Stanlo Automation, a veteran-owned surplus parts distributor, provides the Siemens 6ES5951-7ND31 for your SIMATIC S5 automation needs. We offer reliable, tested surplus components to support your existing infrastructure and minimize downtime.

Technical specifications

Series	SIMATIC S5 951
For PLC	S5-115U/H
Output 1	24V DC (floating)
Output 2	5V DC, 7/15A
Battery	W/O backup battery

Common applications

Industrial automation

PLC power

S5-115U/H systems

Manufacturing

Material handling

Legacy system support

Compatible systems

Siemens SIMATIC S5-115U Siemens SIMATIC S5-115H

Also known as

SIMATIC S5 Power Supply 951 Siemens 6ES5 951 Power Module

Replaces / compatible with

This is a specific power supply for the Siemens SIMATIC S5-115U/H PLC series. It is designed to provide the necessary voltage and current for these older control systems.

Technical note

Expert tip

This power supply is designed for the SIMATIC S5-115U/H series and does not include a backup battery, requiring external battery management if needed.

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Frequently asked questions

What are the voltage and current outputs of the Siemens 6ES5951-7ND31 power supply?

The Siemens 6ES5951-7ND31 power supply provides a floating 24V DC output and a 5V DC output rated at 7A or 15A. These outputs are essential for powering the SIMATIC S5-115U/H PLC.