![Motor Controls guys.. does anybody know why the letters J, K, L, are used, or what they stand for in a selector switch schematic symbol? : r/electricians Motor Controls guys.. does anybody know why the letters J, K, L, are used, or what they stand for in a selector switch schematic symbol? : r/electricians](https://preview.redd.it/sc6e52vln6qy.jpg?width=640&crop=smart&auto=webp&s=e0509e72e82b46e3ff6a89ecedf68a06448e3cf8)
Motor Controls guys.. does anybody know why the letters J, K, L, are used, or what they stand for in a selector switch schematic symbol? : r/electricians
![Electrical Symbols — Switches and Relays | Electrical Symbols, Electrical Diagram Symbols | Switches and relays - Vector stencils library | 3 Position Selector Switch Symbol Electrical Symbols — Switches and Relays | Electrical Symbols, Electrical Diagram Symbols | Switches and relays - Vector stencils library | 3 Position Selector Switch Symbol](https://www.conceptdraw.com/How-To-Guide/picture/Engineering-Electrical-Design-Elements-Switches-and-Relays.png)
Electrical Symbols — Switches and Relays | Electrical Symbols, Electrical Diagram Symbols | Switches and relays - Vector stencils library | 3 Position Selector Switch Symbol
![19mm 22mm 2no2nc/1no1nc Metal Rotary Push Button Brass 2-3 Position Selector Switch Press Button Rotate Button Rotation Latching - Switches - AliExpress 19mm 22mm 2no2nc/1no1nc Metal Rotary Push Button Brass 2-3 Position Selector Switch Press Button Rotate Button Rotation Latching - Switches - AliExpress](https://ae01.alicdn.com/kf/S6087a4f824354b338a14e9a4e90433a6I/19-22MM-Rotary-Switches-Knob-2-3-position-Latching-Waterproof-Metal-Selector-Light-Electric-On-Off.jpg)