QTEXB
Type: LED Steady/Flashing Type Buzzer sounder type (Max. 102dB at 1m)
Voltage: DC:12V,24V AC:110V,220V
Dimension (mm): Diameter: Ø144 Height: 472(Direct mount type), 457(Wall mount type)
Materials: Lens-Tempered glass Housing-Al
Protection rating: Ex d ⅡC T6 IP66