The Siemens 6ES7138-4FD00-0AA0 is a SIMATIC DP potential distributor module for the ET 200 distributed I/O system. It distributes the supply voltage to the connected electronic modules, eliminating the need for a separate power feed per module. At 15 mm wide, it fits into the standard ET 200 mounting rail alongside I/O slices.
Siemens 6ES7138-4FD00-0AA0 SIMATIC DP ET 200 Potential Distr
MPN6ES7138-4FD00-0AA0
Siemens SIMATIC DP, 4POTDIS for ET 200, potential distributor module, 15 mm width, 6ES7138-4FD00-0AA0.
$22.22 – $58.00Ref. price · indicative, final on quote
Source DocumentedChannel stated on listing & quote
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Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026
Product details
Frequently asked questions
What is the 6ES7138-4FD00-0AA0 used for?
It is a potential distributor module for the Siemens ET 200 distributed I/O system, distributing the supply voltage to adjacent electronic modules within the station.
Where can I buy 6ES7138-4FD00-0AA0?
This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time.
MPN
6ES7138-4FD00-0AA0