G-SPA Global Series Signaling Platform – Amplified Speaker

  • Optional 316 stainless steel ratchet adjustable mounting U-bracket (Field installation required)
  •  Non-metallic corrosion-resistant design
  • Gain control
  • Supports 3 operational voltages: 24VDC, 120VAC 50/60 Hz, and 230VAC 50/60 Hz
  • Field customizable legend plates available1
  • IP66 enclosure
  • Two M20 entries standard on Ex d models, three M20 entries standard on Ex de models
  • 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; and Class III
  • Optional indicator rings are available in six colors: Black, Blue, Green, Magenta, Red and Yellow

Federal Signal patent pending G-Series Sounders are available in explosion-proof “Ex" versions and increased safety “Ex de" wiring box versions and are certified for gas Group IIC environments. The G-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. The G-Series sounder can be combined with all other G-Series audible and visual products in several custom configurations. Custom configurations can be ordered directly from the factory. Optional coupling kits, which allow limited field fixturing, are available.

Operating Temperature Range -67°F to 158°F (-55°C to 70°C)
Dome Guard 316 Stainless Steel
Terminals Ex d: 12 way block (5 in, 5 out with audio input)
Ex de: 2 x 3 position quad pole terminal blocks
Cable Entries Ex d: 2 entries – M20 X 1.5
Ex de: 3 entries – M20 X 1.5
UL and cUL Certification Marking Class I, Division 2, Groups A, B, C and D T3 @ 70°C
Class II, Division 2 F and G T6 @ 70°C
Class III T6 @ 70°C
UL and cUL E12629
General Weight Ex d Surface Mount 9.65 lb
Ex d U-Bracket Mount 11.63 lb
Ex de Surface Mount 12.47 lb

https://www.youtube.com/watch?v=I3zVmM8g8wQ