Technical Description:
Round, Gong Type; 4-1/2 Inch Diameter X 2-13/32 Inch Depth Size; UL 464, FM, CSFM Approval; Office, Factory, Heavy Machine Shop Application; 24 Volt AC Voltage Rating; Octagon Box/1-Gang Box/Square Box/Surface Mounting; 0.31 Amp Current Rating

UPC: 78264023480

Part Number: 340-4G5

Manufacturer: EDWARDS SIGNAL