Terminal
Terminal connection
An identified electrical connection point linking schematic and wiring information.
Schematic
Symbols · TB COMP
Component terminal block
A component terminal incorporates a documented electrical component or component plug in its wiring path.
Schematic · TB COMP
What it represents
A component terminal incorporates a documented electrical component or component plug in its wiring path. Its drawing identifies the internal circuit rather than relying on the terminal's outline.
How to read it
- State the actual fitted component and terminal connection scheme.
- The preview is an original explanation of this function. Match the actual drawing convention to its legend and the selected equipment documentation.
Information to show or reference
- Identify component value/type
- Show internal connectivity
- Reference selected terminal model
A distinction that matters
Component terminal is a family description, not a single universally connected device.
Sources you can follow
These public references support the explanation and provide further detail. Their graphics and downloadable files remain with their publishers.
Terminal block functional families
Public documentation of this equipment function or named vendor variant; the illustration is independently authored and is not the source graphic.
About this graphic
This illustration was authored independently by Elora Grid to explain the concept. It is not reproduced from a customer drawing, an official standard graphic or a manufacturer CAD file. Its correspondence to an exact IEC or IEEE symbol identifier has not been certified.
SVG and DXF downloads contain this original artwork. DXF uses unscaled drawing units; a GA envelope supplies no product dimensions, clearances or fabrication information. Original artwork is available under CC BY 4.0. Third-party references retain their own terms.
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