Applicantion: 
CB6 16mm series pushbutton switchs are used in industrial controlling circuits of AC 50Hz or 60Hz, Rated operational voltage 380v and below and DC operational voltage 220V and below for controlling in electromagnetic starter, Contactor, Relay and other electric circuits. The buttons with indicator light can be used in the fields, where is indicated by signal light. 

Flush Pushbutton switch: 
CB6-11BS SPDT, Flush button Alternate 
CB6-22BS DPDT, Flush button, Alternate 
CB6-11B SPDT, Flush button, Momentary 
CB6-22B DPDT, Flush button, Momentary 

Colour: 
1. White 2. Black 
3. Green 4. Red 
5. Yellow 6. Blue 
7. Orange