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Siemens SINUMERIK 840D/DE Battery Insert with Fan

Name: Siemens 6FC5247-0AA06-0AA0
Brand: Siemens
SKU: 6FC5247-0AA06-0AA0
Availability: InStock

Siemens SINUMERIK 840D/DE battery insert with battery and fan for NCU.

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

In Stock — Ready to Ship

ManufacturerSiemens

Part number6FC5247-0AA06-0AA0

Product Battery Insert

System SINUMERIK 840D/DE

Component Battery and Fan

Function NCU Memory Backup

Get a price for 6FC5247-0AA06-0AA0

Response within 1 business hour

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12-month warranty

All units tested

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Same-day dispatch

Order by 2pm CST

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Worldwide delivery

US, EU, Asia, Middle East

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Veteran-owned

CAGE: 9NK75

Maintains NCU non-volatile memory Includes battery and fan Designed for SINUMERIK 840D/DE Prevents data loss Essential for CNC machine operation

Product description

The Siemens 6FC5247-0AA06-0AA0 is a battery insert designed for the SINUMERIK 840D/DE control system. This unit includes a battery and an integrated fan, crucial for maintaining the non-volatile memory (NVM) of the Numerical Control Unit (NCU) during power outages or when the main power is switched off. Proper functioning of this component ensures critical machine data and parameters are preserved.

This battery insert is essential for CNC machines and complex automated manufacturing equipment utilizing the SINUMERIK 840D/DE platform. It prevents data loss for critical parameters, offsets, and programs, ensuring machine availability and reducing downtime for recalibration.

Stanlo Automation, a veteran-owned surplus parts distributor, offers the Siemens 6FC5247-0AA06-0AA0. Secure vital components for your CNC systems from our reliable selection of industrial surplus.

Technical specifications

Product	Battery Insert
System	SINUMERIK 840D/DE
Component	Battery and Fan
Function	NCU Memory Backup

Common applications

CNC Machining Centers

Lathes

Milling Machines

Automated Manufacturing

SINUMERIK Controlled Equipment

Compatible systems

Siemens SINUMERIK 840D Siemens SINUMERIK 840DE Siemens NCU (Numerical Control Unit)

Also known as

Siemens NCU Battery SINUMERIK 840D Battery CNC Machine Battery Backup

Replaces / compatible with

Direct replacement for the battery and fan assembly in Siemens SINUMERIK 840D/DE NCUs. Ensures continued data retention for critical machine parameters.

Technical note

Expert tip

Regularly check the battery status and replace the unit as per manufacturer recommendations to prevent unexpected data loss and machine downtime.

What happens next?

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Frequently asked questions

Why is a battery insert with a fan necessary for the Siemens SINUMERIK 840D/DE NCU?

The battery insert provides power to the NCU's non-volatile memory during power loss, preventing critical data like machine parameters and tool offsets from being erased. The fan aids in thermal management within the NCU enclosure.