Switch Outlets Symbols

Electrical Symbols Part 1

Switch Outlets Symbols

Symbol	Switch Oulet
S	Single Pole Switch
S2	Double Pole Switch
S3	Three Way Switch
S4	Four Way Switch
SK	Key-Operated Switch
SP	Switch and Pilot Lamp
SL	Switch for Low Voltage Switching System
SLM	Master Switch for Low Voltage Switching
SFH	Switch and Fusetat Holder
SF	Fan Switch
	Switch and Single Receptacle
	Switch and Duplex Receptacle
SD	Door Switch
ST	Time Switch
SMC	Momentary Contact Switch
SCB	Circuit Breaker Switch
	Ceiling Pull Switch
	'Hand-Off-Auto' Control Switch
	Multi Speed Control Switch
	Pushbutton
	Occupancy Sensor-Wall Mounted With 'Off -Auto' Override Switch
	Occupancy Sensor- Ceiling Mounted; ''P'' indicates  multiple switches wire-in parallel
SR	Variable Speed Switch
SWP	Weatherproof Switch