The 6ES7138-7AA00-0AA0: This is the Siemens SIMATIC DP reserve module for the ET200iSP distributed I/O system — a slot reserved for future expansion or a spare Ex loop. Rated Ex ib IIC T4 Gb (gas group IIC, temperature class T4) and Ex ib I Mb (mining), it sits in intrinsically safe sections of a hazardous-area installation. RoHS compliant since 15-07-10. REACH candidate list includes lead monoxide (CAS 1317-36-8) above 0,1 % (w / w).
Siemens 6ES7138-7AA00-0AA0 SIMATIC DP Reserve Module, Ex ib
MPN6ES7138-7AA00-0AA0
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Siemens SIMATIC DP reserve module, 6ES7138-7AA00-0AA0, Ex ib IIC T4 Gb, Ex ib I Mb, for ET200iSP, product class B (return restricted).
$78.74 – $146.00Ref. price · indicative, final on quote
StockContact for availability
MOQ1 pcs
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
How we verify every order →Specifications
| Parameter | Value |
|---|---|
| Series | Safety-related electronic modules |
| REACH art. 33 duty to inform according to the current list of candidates | Lead monoxide (lead oxide) CAS-No. 1317-36-8 > 0,1 % (w / w) |
| Packaging dimensions (L x w x h) | 16.4 x 13.9 x 4.1 cm |
| Compliance with the substance restrictions according to RoHS directive | Since: 15-07-10 |
| Group code | R336 |
| Product group | 2459 |
| Product class | B: return restricted, please contact your Siemens partner/contact |
| Quantity unit | 1 Piece |
| Packaging quantity | 1 |
| Export control regulations | AL : N / ECCN : N |
Product details
Frequently asked questions
What is the group code R336 used for?
Group code R336 is Siemens' internal classification for this module line, used for cross-referencing and logistics.
MPN
6ES7138-7AA00-0AA0