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6ES7954-8LE03-0AA0 Siemens

Name: 6ES7954-8LE03-0AA0 Siemens
Brand: Siemens
SKU: 6ES7954-8LE03-0AA0
Price: 1359.6 USD
Availability: InStock

$494.97 - $1,359.60

$1,359.60

$494.97 - $1,359.60

$1,359.60

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Product Details

Description · Specifications · Product Overview

Specifications provided for reference. Verify critical details against official manufacturer documentation before installation.

Product Overview

The Siemens 6ES7954-8LE03-0AA0 is a SIMATIC S7 memory card, designed for S7-1x00 CPUs and SINAMICS drives. It provides a non-volatile Flash-EPROM storage of 12 Mbyte at 3 V, used for program, data and configuration retention in industrial control systems. Typically deployed as a spare part in automated production, machine control, and drive backup systems, the card supports data logging, recipe management, and program retention even after power-off. 6ES7954-8LE03-0AA0 is listed as discontinued and superseded by 6ES7954-8LE04-0AA0.

Best Suited For

Program and configuration retention in SIMATIC S7-1x00 installations
Backup of drive parameters in SINAMICS applications
Spares for maintenance of legacy S7 automation equipment
Data logging and recipe storage in factory automation

Memory size

12 Mbyte

Memory type

Flash-EPROM

Write/erase cycles

500 000 min.

Dimensions (W × H × D)

24 × 32 × 2.1 mm

Weight

3 g (approx.)

Technical Specifications

Communication & Power

Supply voltage

3 V

Physical & Environmental

Dimensions

24 mm × 32 mm × 2.1 mm

Weight

3 g (approx.)

Data retention (min.)

10 a (1 a if writes > 450 000)

Certifications

EU-DoCUK-DoCULRCMEACABSBVDNVLRNKRINARMRSCCSKR

General Product Approval; EU Declaration of Conformity; UK Declaration of Conformity; UL; RCM; EAC; multiple maritime classification approvals (ABS, BV, DNV, LR, NK, RINA, RMRS, CCS, KR).

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Sourced and shipped from Texas, USA. Never anonymous overseas marketplace stock.

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Rockwell Automation documentation

Access official manuals, datasheets, and lifecycle information for this part directly from Rockwell Automation.

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Must Read: Disclaimer

PLC Department sells surplus and refurbished industrial automation products, including but not limited to programmable logic controllers (PLCs), which are sourced exclusively through independent third-party channels. PLC Department is not an authorized distributor, reseller, or representative of any manufacturer listed on this website, including Rockwell Automation or its Allen-Bradley brand. All product warranties, where offered, are provided solely by PLC Department and not by the original manufacturer.

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The products offered for sale may be used or surplus and may contain older date codes, be of earlier series or versions, or differ in appearance or features compared to products available through factory-authorized distribution channels. The presence, version, or functionality of firmware, if any, on programmable devices such as Allen-Bradley PLCs is not guaranteed. PLC Department makes no representation or warranty regarding:

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