Alarm sounder with signal light G-SND

without beaconexplosion-proofrugged

Supports 3 operational voltages: 24VDC, 120VAC 50/60Hz, and 230VAC 50/60Hz Optional 316 stainless steel ratchet adjustable mounting U-bracket (field installation required) Gain control Non-metallic corrosion resistant design 15 watt design Field customizable legend plates available2 Optional indicator rings are available in six colors: Black, Blue, Green, Magenta, Red and Yellow Two M20 entries standard on Ex d models, three M20 entries standard on Ex de models Type 4X, IP66 enclosure Zone 1, 21 Rated, IECEx, ATEX, Ex d IIC, Ex de IIC and Ex tb IIIC UL and cUL Listed for Class I, Division 2, Groups A, B, C and D; Class II, Division 2, Groups F and G; Class III UL and cUL Listed for Class I, Zone 1 AEx db IIC T4: Zone 21, AEx tb IIIC T4/135°C, excludes increase safety versions (Ex de) UL Fire Listed (24VDC operating voltage ONLY) Features Federal Signal Global Series® Sounders are available in explosion-proof Ex versions, increased safety Ex de wiring box versions and are certified for gas Group IIC environments.The Global Series Sounder can be wired to perform two separate functions. A single tone can be selected via a rotary switch; once power is supplied, it will sound the selected tone. Alternatively, multiple tones can be selected remotely by choosing the appropriate combination of inputs.1 This allows a unique sound to match a specific alarm condition or to be used to escalate an alarm condition