Three Pole Switch Wiring

AC 380V 63A 4P Electric Knife Switch Four Pole Single Throw Circuit Brake Safety Switch - Walmart.ca

Double Pole Switch Wiring Common

ECOELER 4Pack in-Wall PIR Motion Sensor Light Switch, Single Pole Motion Activated Switch, On/Off Override, Neutral Wire Required, Vac & OCC Mode Available, Title 24, UL Certified - Walmart.ca

ETL/CETL Universal Single Pole Light dimmer Switch 120V for LED Lights