The Siemens 6ES7414-2AA00-4AB0 is a SIMATIC S7-400 Promotion package — a bundled offering from Siemens that paired a CPU 414-2 with additional components or licensing under a single order code. This is not a standard CPU variant; it was assembled for specific promotional periods or project bundles.
What the Description Means for Fit
Because this is a Promotion package, the exact contents may differ from a standard 6ES7414-2AA00-0AB0 CPU. The base hardware is a CPU 414-2, but the bundle may include memory cards, bus connectors, or software licenses that a standard CPU order does not. When sourcing this code as a replacement, confirm that the bundled items match what your existing system expects — particularly if your BOM line was written expecting a bare CPU. If the bundle includes items you already have, a standard CPU order code may be a cleaner fit.
Sourcing This Code
Because it is a promotion package rather than a standard catalog item, availability may be less predictable than a standard CPU. Lead time and pricing are quoted per request. For a new installation where the bundle contents are not needed, the standard 6ES7414-2AA00-0AB0 is the more straightforward specification.