The Siemens 6ES7456-4EY00-0AE0 is an FM456-4 application module for the S7-400 programmable logic controller platform. It is a PLC expansion module that adds application-specific processing capability to an S7-400 rack. This module is classified as mature in its lifecycle, meaning it is no longer in active new-production but remains available through qualified sourcing channels for maintenance, spares, or legacy system support.
Siemens 6ES7456-4EY00-0AE0 FM456-4 Application Module, Matur
MPN6ES7456-4EY00-0AE0
Siemens S7-400 FM456-4 application module, 6ES7456-4EY00-0AE0, mature lifecycle, 1.09 kg.
$955.04Ref. price · indicative, final on quote
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for machine-down parts
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026
Specifications
| Parameter | Value |
|---|---|
| Weight | 1.09 kgs |
Product details
Frequently asked questions
Will 6ES7456-4EY00-0AE0 drop into a panel specified around 6ED1052-1CA00-0BA1 without rewiring?
No. The 6ED1052-1CA00-0BA1 is a Logo! expansion module with a different form factor, backplane connector, and bus protocol. The 6ES7456-4EY00-0AE0 is an S7-400 application module and requires an S7-400 rack and backplane.
MPN
6ES7456-4EY00-0AE0