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Siemens SIMATIC S5 951 Power Supply Unit - 115/230V AC Input

Name: Siemens 6ES5951-7LD12
Brand: Siemens
SKU: 6ES5951-7LD12
Availability: InStock

Siemens SIMATIC S5 951 Power Supply Unit

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

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ManufacturerSiemens

Part number6ES5951-7LD12

Manufacturer Siemens

Series SIMATIC S5

Part Number 6ES5951-7LD12

Type Power Supply Unit

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7A/15A Output 115/230V AC Input For S5-115U/H Systems No Backup Battery Robust Construction

Product description

The Siemens 6ES5951-7LD12 is a power supply unit for SIMATIC S5-115U/H PLC systems. It features an input voltage of 115/230V AC and delivers a 5V DC output with a selectable current of 7A or 15A. This unit operates without a backup battery, making it suitable for applications where external battery management is in place.

This power supply is designed for robust PLC applications, ensuring reliable power delivery to critical industrial control systems. Its capacity to provide higher current makes it suitable for more demanding configurations within the S5-115U/H platform.

Source your Siemens 6ES5951-7LD12 from Stanlo Automation. As a veteran-owned surplus parts distributor, we are dedicated to providing quality components and exceptional service to keep your industrial operations running efficiently.

Technical specifications

Manufacturer	Siemens
Series	SIMATIC S5
Part Number	6ES5951-7LD12
Type	Power Supply Unit
Input Voltage	115/230 V AC
Output Voltage	5 V DC
Output Current	7 A / 15 A
Backup Battery	No

Common applications

Industrial Automation

PLC Systems

Control Panels

Manufacturing

Process Control

Compatible systems

SIMATIC S5-115U/H

Also known as

Siemens S5 951 Power Supply 6ES5951-7LD12 PS951

Replaces / compatible with

This power supply unit is designed for the Siemens SIMATIC S5-115U/H PLC systems. It is a successor to the 6ES5951-7LD11 and a predecessor to the 6ES5951-7LD21.

Technical note

Expert tip

For 15A operation, ensure adequate ventilation or fan cooling is implemented to maintain optimal performance and prevent overheating.

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Frequently asked questions

What is the current output capability of the Siemens 6ES5951-7LD12 power supply?

The Siemens 6ES5951-7LD12 power supply unit offers a 5V DC output with a current rating of either 7A (without fan subassembly) or 15A (with fan subassembly).