NASJI
Grid of thirty residential electrical symbols with Italian captions
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Electrical Symbols CAD blocks

Residential Electrical Symbols CAD Block Set

Thirty residential electrical symbols (meters, lamps, sockets, bells) laid out in a captioned grid.

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DWG is the original file. DXF is written from it on request. Open in CAD loads it into the free browser CAD — nothing to install, no account.

Specifications

Format
DWG R2018 · DXF R2000 on request
Units
inches
Size
15.1 × 13.2 in (width × height)
Entities
400263 lines, 49 text labels, 40 arcs, 31 points, 16 circles and 1 paragraph text
Layers
V
Block definitions
none — plain geometry
File size
43 KB
Updated

About this block

A neat five-row grid of thirty symbols covers a house wiring plan: the general meter and main switch, deviation boxes, local valves, ceiling and wall lamps, night lights, luminous signals, bells and buzzers, TV and telephone sockets, power sockets for light and industrial circuits, simple and two-way switches, and pull cords. Each symbol carries an Italian caption in small text beneath it, 49 texts in all. The drawing is 400 entities of lines, circles, arcs and 31 construction points on a layer named V, about 15.8 by 11.8 units across.

This set is aimed at domestic electrical layouts drawn at 1:50 and 1:100. Copy the whole grid into your template, block each symbol, and delete the captions or translate them into your own legend. The symbols use plain circles and short strokes, so they stay legible when scaled down to plan size. Keep them on a dedicated electrical layer so the lighting and power layouts can be plotted separately.

Ratings and reviews

Legend sheet of about two hundred single-line electrical symbols with Spanish labels

Electrical Symbols

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Questions

What language are the captions?

Italian, for example LAMP. SOFFITTO for a ceiling lamp and PRESA TV for a TV socket. The symbols themselves follow common European conventions.

Are the symbols drawn to a real size?

No. They are legend-scale drawings; scale the group to suit your plan's text height and make each symbol a block before use.