The following table lists some switches and relays electrical symbols in our electrical diagram software.Ī relay is an electrically operated switch. Electrical symbols are used to represent various electrical and electronic devices in a schematic diagram of an electrical or electronic circuit. Most of the electrical symbols can be changed in their appearance, styles and colors according to users' requirements. You can simply and quickly drop the ready-to-use objects from libraries into your document to create the electrical diagram.Įlectrical diagram software will assist you in drawing your electrical diagrams with minimal effort and makes it very easy for beginners.Įlectrical symbols and smart connectors help present your electrical drawings, electrical schematic, wiring diagrams and blue prints. For this purpose you can use the Electrical Engineering solution from the 'Industrial Engineering' area of ConceptDraw Solution Park.Įlectrical Engineering Solution for ConceptDraw DIAGRAM provides the stencils libraries of ready-to-use predesigned 926 vector symbols, templates and samples that make your electrical drawing quick, easy and effective.Ģ6 libraries of the Electrical Engineering Solution of ConceptDraw DIAGRAM make your electrical diagramming simple, efficient, and effective.

Switches are made to handle a wide range of voltages and currents very large switches may be used to isolate high-voltage circuits in electrical substations.ĬonceptDraw DIAGRAM is a powerful software for creating professional looking electrical diagram quick and easy.

A relay is a switch that is operated by electricity. The mechanism of a switch may be operated directly by a human operator to control a circuit (for example, a light switch or a keyboard button), may be operated by a moving object such as a door-operated switch, or may be operated by some sensing element for pressure, temperature or flow. Blocks – Electrical Symbols DWG Block for AutoCADĭrawing labels, details, and other text information extracted from the CAD file:Ĭfm, ea., ea., cfm, diam.In electrical engineering, a switch is an electrical component that can break an electrical circuit, interrupting the current or diverting it from one conductor to another.

Electrical symbols dwg