Spare Parts for SOMMER Garage Door Operator base S3 / base+ S3

With our spare parts overview, you can easily and quickly find original spare parts for SOMMER garage door operators base S3 / base+ S3.

• base / base+
  • 05/2015 - 05/2025
  • Version with transformer

  • Board color: green

• base S3 / base+ S3
  • 05/2025 - current series
  • Version with switching power supply
  • Board color: blue

Important: The versions with switching power supply (S3) are not compatible with the earlier versions with transformer.