Library of blocks 'Circuit'

Free CAD blocks library - content for AutoCAD, AutoCAD LT, Revit, Inventor and other 2D and 3D CAD applications by Autodesk. CAD blocks and files can be downloaded in the formats DWG, RFA, IPT. You can exchange useful blocks and symbols with other CAD users. See popular blocks.

Catalog Architecture 6089 [-testing-] 147 _Other 174 Animals 80 Annotation 73 Bathroom 355 Fixture 66 Toilette, WC 60 Bedroom 77 Ceiling 13 Construction details 194 Decoration 200 Devices 187 Computers 55 Electronics 81 Doors 216 Drawing elements 122 Entertainment 103 Exterior 164 Street furniture 40 Fences 48 Floor 18 Foliage, trees 224 Furnishing 69 Furniture 635 Seating 253 Tables 121 Hobby 15 Industrial 76 Kitchen 282 Hoods 16 Kitchen equipment 79 Kitchen sink 37 Kitchenware 32 Lights 102 Medical care 24 Office 75 People 295 Roof 77 Security 230 Shop, service 70 Sport 160 Sport field 60 Stairs 95 Elevators 7 Stove, fireplace 22 Structural, construction 296 Concrete 42 Steel 130 Wood 27 Templates 14 Terrain 4 Vehicles 944 Flying 76 Railway 53 Single-track 38 Water 44 Walls 59 Windows 138 Electrical 902 _Other 45 Conductors, cables 17 Connectors 72 Electronic parts 259 Engines 17 Installation 331 Communication 186 Instrumentation 16 Data acquisition Meters 1 Recorders Line circuits 54 Power parts 29 Relays 3 Switchboxes 39 Transformer 23 Mapping 379 _Other 37 Building objects 32 Elevations 1 Ground types 26 Line symbols 75 Mapping symbols 38 Maps 45 Mining 8 Networks 42 Points 13 Traffic equipment 47 Waters 15 Mechanical 1317 _Other 88 Bearings 28 Bolts 249 Electric parts 24 Forms 2 Gears 29 Materials 4 Motors and accessories 107 Moving parts 117 Plastic 349 Power 5 Profiles 34 Shafts 12 Shapes 42 Sheetmetal 142 Tools 78 Welding 7 Piping, P&ID 1110 _Other 31 Functional symbols 32 Heating 107 HVAC 217 Hydraulics 12 Pipes 239 Pneumatics 19 Pumps 46 Tanks 90 Valves 246 Water, wastewater 69 Transportation 189 _Other 10 Construction 47 Railways 2 Roads 39 Traffic signs horiz. 23 Traffic signs vert. 69

Selected blocks (choose category on the left):block Total found 67 records 1f jistiè 1fa10.dwg Èíslo jistièe a ampéráž pøes atribut cat: Line circuits DWG2004 Downloads: 5948x Size 32,7kB • from 5.1.2007 Uploader: RaCa • Author: RaCa 1fa 1fa.dwg Single-phase circuit breaker cat: Installation DWG2004 Downloads: 5368x Size 35,5kB • from 4.12.2006 Uploader: RaCa • Author: RaCa 1f proudový chrániè 1fi10.dwg Èíslo chránièe, ampéráž a vybavovací proud pøes atribut cat: Line circuits DWG2004 Downloads: 4786x Size 32,8kB • from 5.1.2007 Uploader: RaCa • Author: RaCa 1f pojistka fu1.dwg Èíslo pojistky a ampéráž pøes atribut cat: Line circuits DWG2004 Downloads: 4217x Size 32,7kB • from 5.1.2007 Uploader: RaCa • Author: RaCa Electrical symbols lib Electrical-Symbols.dwg Electrical symbols lib cat: Line circuits DWG2000 Downloads: 4150x Size 1015,7kB • from 28.5.2011 Uploader: LatCh 1f proudový chrániè s nadproudovou ochranou fij.dwg Èíslo chránièe, ampéráž a vybavovací proud pøes atribut cat: Line circuits DWG2004 Downloads: 4072x Size 33,3kB • from 5.1.2007 Uploader: RaCa • Author: RaCa automatic_switch automatic_switch.dwg The dynamic block of the automatic switch. cat: Line circuits DWG2007 Downloads: 3544x Size 76,4kB • from 9.11.2008 Uploader: zprizrak • Author: Vladimir acdc acdc.dwg Pøevodník AC/DC cat: Line circuits DWG2004 Downloads: 3332x Size 33,4kB • from 23.2.2007 Uploader: RaCa • Author: RaCa 3f hlavní vypínaè 3qm.dwg Èíslo vypínaèe a ampéráž pøes atribut cat: Line circuits DWG2004 Downloads: 2969x Size 32,8kB • from 5.1.2007 Uploader: RaCa • Author: RaCa 3f jistiè 3fa10.dwg Èíslo jistièe a ampéráž pøes atribut cat: Line circuits DWG2004 Downloads: 2909x Size 33,1kB • from 5.1.2007 Uploader: RaCa • Author: RaCa pages: 1 2 3 4 5 6 7   Next

You can also download CAD blocks directly from your AutoCAD, without logins and any limitations. See the add-on application Block Catalog for AutoCAD 2013.

CAD blocks can be downloaded and used for your own personal or company design use only. Any distribution of the Catalog content (to other catalogs, web download, CD/DVD media, etc.) is prohibited - see Terms of use. The DWG-version problem (not valid file, invalid file, drawing not valid, cannot open) can be solved by the Tip 2869.

See also block-statistics and the latest 100 blocks.