Edwards Signaling 340-4FM BELL 4 16V60HZ

ROUND VIBRATING GONG; 16 VAC; 0.46 AMPERE; POWER RATING 7.4 VA; SOUND INTENSITY 88 DB AT 10 ft; 4 INCH DIA GONG SIZE; OCTAGON BOX/SINGLE GANG BOX/SQUARE BOX/SURFACE MOUNTING; SIZE 4-1/2 INCH DIA X 2-13/32 INCH D; APPLICATION FACTORY, HEAVY MACHINE SHOP