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The vector stencils library "Switches and relays" contains 58 symbols of electrical contacts, switches, relays, circuit breakers, selectors, connectors, disconnect devices, switching circuits, current regulators, and thermostats for electrical devices.
"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.
The most familiar form of switch is a manually operated electromechanical device with one or more sets of electrical contacts, which are connected to external circuits. Each set of contacts can be in one of two states: either "closed" meaning the contacts are touching and electricity can flow between them, or "open", meaning the contacts are separated and the switch is nonconducting. The mechanism actuating the transition between these two states (open or closed) can be either a "toggle" (flip switch for continuous "on" or "off") or "momentary" (push-for "on" or push-for "off") type.
A switch may be directly manipulated by a human as a control signal to a system, such as a computer keyboard button, or to control power flow in a circuit, such as a light switch. Automatically operated switches can be used to control the motions of machines, for example, to indicate that a garage door has reached its full open position or that a machine tool is in a position to accept another workpiece. Switches may be operated by process variables such as pressure, temperature, flow, current, voltage, and force, acting as sensors in a process and used to automatically control a system. ... A switch that is operated by another electrical circuit is called a relay. Large switches may be remotely operated by a motor drive mechanism. Some switches are used to isolate electric power from a system, providing a visible point of isolation that can be padlocked if necessary to prevent accidental operation of a machine during maintenance, or to prevent electric shock." [Switch. Wikipedia]
"A relay is an electrically operated switch. Many relays use an electromagnet to mechanically operate a switch, but other operating principles are also used, such as solid-state relays. Relays are used where it is necessary to control a circuit by a low-power signal (with complete electrical isolation between control and controlled circuits), or where several circuits must be controlled by one signal. The first relays were used in long distance telegraph circuits as amplifiers: they repeated the signal coming in from one circuit and re-transmitted it on another circuit. Relays were used extensively in telephone exchanges and early computers to perform logical operations.
A type of relay that can handle the high power required to directly control an electric motor or other loads is called a contactor. Solid-state relays control power circuits with no moving parts, instead using a semiconductor device to perform switching. Relays with calibrated operating characteristics and sometimes multiple operating coils are used to protect electrical circuits from overload or faults; in modern electric power systems these functions are performed by digital instruments still called "protective relays"." [Relay. Wikipedia]
The shapes example "Design elements - Switches and relays" was drawn using the ConceptDraw PRO diagramming and vector drawing software extended with the Electrical Engineering solution from the Engineering area of ConceptDraw Solution Park.
Switch and relay symbols
Switch and relay symbols, two way contact, time delay make, open switch, time-delay closing, TDC, time delay make, normally open, time delay break, normally closed, time delay break, closed switch, time-delay opening, TDO, thermostat, temperature switch, temperature sensitive switch, temperature actuated switch, switch disconnector, isolating-switch, stay put, contact without spring return, spring return, make, spring return, break, spring return, shorting selector, make-before-break, shorting, bridging, contact transfer, selector switch, break-before-make, nonshorting, nonbridging, contact transfer, safety interlock, circuit opening, relay contacts, relay coil, relay, pushbutton, make, circuit closing, mushroom head, push-pull head, pushbutton, break, circuit opening, mushroom head, push-pull head, pushbutton, 2-circuit, circuit opening, break, proximity limit switch, directly actuated, spring returned, normally closed, pressure actuated switch, pilot light, passing make-contact, mercury switch, manual switch, manually operated switch, make contact, liquid level actuated switch, limit switch, directly actuated, spring returned, normally open, limit switch, directly actuated, spring returned, normally closed, limit switch, isolator, inertia switch, gas flow actuated switch, fuse, flow actuated, circuit breaker, change-over contact, break contact, SPST, single-pole, single-throw, switch, SPDT, single-pole, double-throw, switch, DPST, double-pole, single-throw, switch, DPDT, double-pole, double-throw, switch, 4 position, switch, 3 position, three-position, switch, 2 position, switch,
Used Solutions
The vector stencils library "Switches" contains 25 symbols of electrical and light switches and breakers.
"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.
The most familiar form of switch is a manually operated electromechanical device with one or more sets of electrical contacts, which are connected to external circuits.
A switch may be directly manipulated by a human as a control signal to a system, ... or to control power flow in a circuit, such as a light switch. Automatically operated switches can be used to control the motions of machines, for example, to indicate that a garage door has reached its full open position or that a machine tool is in a position to accept another workpiece. Switches may be operated by process variables such as pressure, temperature, flow, current, voltage, and force, acting as sensors in a process and used to automatically control a system. For example, a thermostat is a temperature-operated switch used to control a heating process. A switch that is operated by another electrical circuit is called a relay." [Switch. Wikipedia]
Use the design elements library "Switches" for drawing light switches layouts, electrical and telecommunication equipment floor plans for building design and construction using the ConceptDraw PRO diagramming and vector drawing software.
The shapes library "Switches" is included in the Electric and Telecom Plans solution from the Building Plans area of ConceptDraw Solution Park.
Electrical switch symbols
Electrical switch symbols, weatherproof, circuit breaker, weatherproof switch, weatherproof fused switch, three-way switch, switch, timer, switch, pilot lamp, switch control, single pole, double throw switch, single pole switch, remote control switch, momentary contact switch, low voltage, switch, low voltage, master switch, key operated switch, pilot light, key operated switch, horizontally mounted, switch, glow switch toggle, fused switch, four-way switch, electrolier switch, double pole switch, dimmer switch, circuit breaker, automatic door switch,
Used Solutions
The vector stencils library "Switches and relays" contains 58 symbols of electrical contacts, switches, relays, circuit breakers, selectors, connectors, disconnect devices, switching circuits, current regulators, and thermostats for electrical devices.
Use these shapes for drawing electrical diagrams in the ConceptDraw PRO diagramming and vector drawing software extended with the Electrical Engineering solution from the Engineering area of ConceptDraw Solution Park.
www.conceptdraw.com/ solution-park/ engineering-electrical
SPST
SPST, SPST, single-pole, single-throw, switch,
SPDT
SPDT, SPDT, single-pole, double-throw, switch,
DPST
DPST, DPST, double-pole, single-throw, switch,
DPDT
DPDT, DPDT, double-pole, double-throw, switch,
Make contact
Make contact, make contact,
Break contact
Break contact, break contact,
Two way contact
Two way contact, two way contact,
Passing make-contact
Passing make-contact, passing make-contact,
Spring return
Spring return, spring return,
Stay put
Stay put, stay put, contact without spring return,
Limit switch
Limit switch, limit switch,
Circuit breaker
Circuit breaker, circuit breaker,
Spring return 2
Spring return 2, spring return, make,
Spring return 3
Spring return 3, spring return, break,
Limit switch n/o
Limit switch n/o, limit switch, directly actuated, spring returned, normally open,
Limit switch n/c
Limit switch n/c, limit switch, directly actuated, spring returned, normally closed,
2 position switch
2 position switch, 2 position, switch,
3 position switch
3 position switch, 3 position, three-position, switch,
4 position switch
4 position switch, 4 position, switch,
Manual switch
Manual switch, manual switch, manually operated switch,
Pushbutton make
Pushbutton make, pushbutton, make, circuit closing, mushroom head, push-pull head,
Pushbutton break
Pushbutton break, pushbutton, break, circuit opening, mushroom head, push-pull head,
Pushbutton 2-circuit
Pushbutton 2-circuit, pushbutton, 2-circuit, circuit opening, break,
Selector switch
Selector switch, selector switch, break-before-make, nonshorting, nonbridging, contact transfer,
Shorting selector
Shorting selector, shorting selector, make-before-break, shorting, bridging, contact transfer,
Proximity limit switch
Proximity limit switch, proximity limit switch, directly actuated, spring returned, normally closed,
Time delay make
Time delay make, time delay make, open switch, time-delay closing, TDC,
Time delay break
Time delay break, time delay break, closed switch, time-delay opening, TDO,
Time delay make 2
Time delay make 2, time delay make, normally open,
Time delay break 2
Time delay break 2, time delay break, normally closed,
Safety interlock
Safety interlock, safety interlock, circuit opening,
Flow actuated
Flow actuated, flow actuated,
Liquid level actuated
Liquid level actuated, liquid level actuated switch,
Liquid level actuated 2
Liquid level actuated 2, liquid level actuated switch,
Gas flow actuated
Gas flow actuated, gas flow actuated switch,
Pressure actuated
Pressure actuated, pressure actuated switch,
Temperature actuated
Temperature actuated, temperature actuated switch,
Thermostat
Thermostat, thermostat,
Temperature switch
Temperature switch, temperature switch, temperature sensitive switch,
Inertia switch
Inertia switch, inertia switch,
Mercury switch
Mercury switch, mercury switch,
Mercury switch 2
Mercury switch 2, mercury switch,
Fuse
Fuse, fuse,
Switch disconnector
Switch disconnector, switch disconnector, isolating-switch,
Isolator
Isolator, isolator,
Change-over contact
Change-over contact, change-over contact,
Relay contacts
Relay contacts, relay contacts,
Relay coil
Relay coil, relay coil,
Pilot light
Pilot light, pilot light,
Pilot light, push-to-test
Pilot light, push-to-test, pilot light,
Relay, alternating-current
Relay, alternating-current, relay,
Relay, magnetically polarized
Relay, magnetically polarized, relay,
Relay, slow-operate
Relay, slow-operate, relay,
Relay, slow-release
Relay, slow-release, relay,
Relay
Relay, relay,
Relay, high speed
Relay, high speed, relay,
Relay, mechanically latched
Relay, mechanically latched, relay,
Relay, permanent
Relay, permanent, relay,
Used Solutions
This electrical floor plan sample shows the lighting and switch layout.
"In building wiring, a light switch is a switch, most commonly used to operate electric lights, permanently connected equipment, or electrical outlets. Portable lamps such as table lamps will have a light switch mounted on the socket, base, or in-line with the cord. Manually operated on/ off switches may be substituted by remote control switches, or light dimmers that allow controlling the brightness of lamps as well as turning them on or off. Light switches are also found in flashlights and automobiles and other vehicles." [Light switch. Wikipedia]
The electrical floor plan example "Lighting and switch layout" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Electric and Telecom Plans solution from the Building plans area of ConceptDraw Solution Park.
Electrical floor plan
Electrical floor plan, weatherproof switch, wall, outdoor lightning, luminaire ceiling mount, light bar, four-way switch, double pole switch, double door, door, dimmer switch, bow window, batten fluorescent, automatic door switch,
Used Solutions
The vector stencils library "Switches" contains 25 symbols of electrical switches.
Use it for drawing electrical design floor and building plans, devices and equipment layouts in the ConceptDraw PRO diagramming and vector drawing software.
The vector stencils library "Switches" is included in the Electric and Telecom Plans solution from the Building Plans area of ConceptDraw Solution Park.
Single pole switch
Single pole switch, single pole switch,
Switch control
Switch control, switch control,
Dimmer switch
Dimmer switch, dimmer switch,
Dimmer switch 2
Dimmer switch 2, dimmer switch,
Double Pole Switch
Double Pole Switch, double pole switch,
Three-way switch
Three-way switch, three-way switch,
Four-way switch
Four-way switch, four-way switch,
Automatic door switch
Automatic door switch, automatic door switch,
Electrolier switch
Electrolier switch, electrolier switch,
Key operated switch
Key operated switch, key operated switch,
Switch and pilot lamp
Switch and pilot lamp, switch, pilot lamp,
Key operated switch with pilot light
Key operated switch with pilot light, key operated switch, pilot light,
Circuit breaker
Circuit breaker, circuit breaker,
Weatherproof circuit breaker
Weatherproof circuit breaker, weatherproof, circuit breaker,
Momentary contact switch
Momentary contact switch, momentary contact switch,
Remote control switch
Remote control switch, remote control switch,
Weatherproof switch
Weatherproof switch, weatherproof switch,
Fused switch
Fused switch, fused switch,
Weatherproof fused switch
Weatherproof fused switch, weatherproof fused switch,
Switch with timer
Switch with timer, switch, timer,
Glow switch toggle
Glow switch toggle, glow switch toggle,
Horizontally mounted switch
Horizontally mounted switch, horizontally mounted, switch,
Low voltage master switch
Low voltage master switch, low voltage, master switch,
Low voltage switch
Low voltage switch, low voltage, switch,
Single pole double throw switch
Single pole double throw switch, single pole, double throw switch,
Used Solutions
The vector stencils library "Electrical and telecom" contains 83 symbols of electrical and telecommunication equipment for electrical drawings and wiring diagrams of buildings, communication centers, power plants and electrical distribution systems.
"An electrical drawing, is a type of technical drawing that shows information about power, lighting, and communication for an engineering or architectural project." [Electrical drawing. Wikipedia]
Use the design elements library "Electrical and telecom" to design your own electrical drawings, plot plans of the building outside electrical wiring, floor plans with electrical and telecommunication systems layout, power-riser diagrams with panel boards, control wiring diagrams and cabling layout schemes, reflected ceiling plans and lighting panels layouts using the ConceptDraw PRO diagramming and vector drawing software.
The shapes library "Electrical and telecom" is included in the Electric and Telecom Plans solution from the Building Plans area of ConceptDraw Solution Park.
Electrical and telecom symbols
Electrical and telecom symbols, watchman's station, watchman's central station, wall mounted, telephone box, data junction box, hardware, wall mounted, electrical junction box, hardware, wall light, three, poly phase, thermostat, telephone outlet, telephone key system, surface fluorescent light, stereo speaker outlet, stereo outlet, socket outlet, power outlet, switched socket, socket outlet, power outlet, double socket, socket outlet, power outlet, single phase, signal central station, push button, pull-cord switch, outside antenna, outdoor lightning, bollard, outdoor lightning, motion sensor, modular fluorescent fitting, main control, intake, maid's dignal plug, magnetic door hold, luminaire ceiling mount, light bar, intercom, inside antenna, illuminated emergency sign, emergency sign, horn, hold open unit, electro magnetic door, ground connection, ground, fire alarm station, fire alarm sounder, fire alarm, fire alarm central station, fire alarm bell, enclosed ceiling luminaire, emergency release button, emergency light, emergency lightning point, electrical switch, switch, multi-switch, electrical switch, switch, electrical service panel, service panel, electric, door opener, electric motors, down lighter, doorbell transformer, doorbell chime, doorbell, dimmer switch, digital satellite system, detector, surface mounted, heat detector, smoke detector, city fire alarm station, fire alarm station, ceiling fan, exhaust fan fixture, card reader, access system, cable television outlet, television outlet, cable TV outlet, TV outlet, buzzer, battery, batten fluorescent, automatic fire alarm device, annunciator,
Used Solutions