Substations CAD drawings

Find drawing sources for transformers, medium-voltage switchgear, protection, metering, station DC supplies and control interfaces.

3536 equipment entries · 2759 with downloads hosted here

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3536 results

Cerbo GX model preview

Cerbo GX

Victron Energy · STEP · Download here · 3D preview

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Planning substations with these drawings

  • Match voltage class, connection arrangement and the selected equipment configuration to the project specification.
  • Coordinate mounting and cable interfaces between primary equipment and protection/control panels.
  • Obtain project-specific foundation, clearance and connection drawings where the manufacturer supplies a proposal outline only.

Use the equipment page to compare its exact files, read configuration notes and follow the original publisher. Source-only entries retain the manufacturer drawing-request option.

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Equipment directory

Browse the named equipment below, or search by manufacturer, part number and file format above.