TRAINING VIDEO: DS3 Trunk Cable

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From removing the protective cap on the trunk line to ensuring solid end cap connections, every step matters for performance and reliability in the field.

Quick reminders:

  • Always remove the protective cap before plugging in your microinverter
  • Avoid bending or kinking trunk lines and DC whips during layout
  • Make sure end caps are fully seated and secure
  • Plan proper connection points for clean wire management

The DS3 system is built for efficiency, with a 3-wire trunk line and improved whips to help create smoother, more flexible installs.

WATCH OUR FULL DS3 TRAINING VIDEO