PLAN SHOWING WIRING FOR OS COMMUTATION SWITCH CIRCUIT. ^6A()M()pr)S^ All successive stations should be supplied with 4-Way Commutation Switches For SPECIAL FINISHES, SFE PAGE 6 ! … C-S FLUSH SWITCHES AUTOMATIC DOUBLE BREAK CODE LETTER N LIST Capacity, 5 amperes, #2 00 Polished Brass Idea :—This Switch is to be placed in the jamb of door. By reason ofits construction, the opening of the door turns on the light and the closingturns off the light.