Part number 70720235 for the Siemens 3N machine.

Part number 70720240 for 800, 810, 840C, or 840D machines.

Part number 70790315 for the Siemens 802C or 840D machines.

If you would like our Support team to confirm the correct adapter for your Siemens, email us at support@predator-software.com or call us at 503-292-7151, Option 3.