The Siemens 6ES73921AM000AA0 WMR/F1 is a 40-pole screw-type front connector designed for SIMATIC S7-300 I/O modules, rated for an ambient temperature range of 0 to 60 °C. Offered in used condition (Shelf No. 240924), it is available through an RFQ for legacy system spares.
Siemens 6ES73921AM000AA0 WMR/F1 Front Connector, 40-Pole EOL
MPN6ES73921AM000AA0 WMR/F1
End of Life
Siemens SIMATIC S7-300 Front Connector, 6ES73921AM000AA0 WMR/F1, 40-Pole, Screw Terminals, EOL Hot.
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Type | Front Connector |
| Parameter | Value |
|---|---|
| Model | 6ES7 392-1AM00-0AA0 WMR/F1 |
| Range | SIMATIC S7-300 |
| Weight | 0,12 kg |
| Condition | Used |
| Shelf no. | 240924 |
| Dimensions | 125 x 21.6 x 40.9 mm |
| Poles | 40-Pole |
| Type of product | Front Connector |
| Operating temperature | 0 … 60 °C |
| Electrical connection type | Screw Terminals |
| Number of lines per connection | 1; or 2 Cables Up to 0.75 mm² (Total) In a Shared End Sleeve |
Product details
MPN
6ES73921AM000AA0 WMR/F1