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Siemens 6ES7518-3TT10-0AB0 — PLCs (Programmable Logic Controllers)

Siemens 6ES7518-3TT10-0AB0 CPU 1518T-3 PN, 18/150 MB, 3 PROF

MPN6ES7518-3TT10-0AB0
Active

SIMATIC S7-1500T, CPU 1518T-3 PN, 18 MB program / 150 MB data memory, three PROFINET interfaces.

Siemens 6ES7518-3TT10-0AB0 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

6ES7518-3TT10-0AB0 — Specifications
ParameterValue
Group codeR251
Product group4A7R
Product classA: Standard product which is a stock item could be returned within the returns guidelines/period.
SeriesCPU 1518T-3 PN
Export control regulationsAL : N / ECCN : EAR99H
Compliance with the substance restrictions according to RoHS directiveSince: 24-01-25

Product details

The Siemens 6ES7518-3TT10-0AB0 is a SIMATIC S7-1500T CPU 1518T-3 PN central processing unit. It carries 18 MB of work memory for program code and 150 MB for data, with three PROFINET interfaces: two IRT-capable with 2-port switches and a third for basic services. The CPU requires a SIMATIC Memory Card for operation.

Group code R251 and product group 4A7R apply to this listing.

Packaged singly; dimensions 22.00 x 19.8 x 15.5 cm. Standard product (class A) eligible for return per distributor guidelines.

Frequently asked questions

What are the group code and product group for this CPU?

Group code R251 and product group 4A7R.

MPN
6ES7518-3TT10-0AB0