DOOR INTERLOCK SWITCH, MOM ON/OFF,;[ WHITE ROUND PUSH BUTTON ] 10 AMP, 125/277V,;[ FITS HOLE 1/2" X 1-1/2" ] [ NO, NC ] [ 2 POLE ] ; [ TERMINALS 6EA 3/16" TAB ];MIDDLEBY MARSHALL;OVEN PS200-R68, PS220FS-R68, PS224-R68, PS300, ;PS310, PS350, PS360, PS360WB70.