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Products ---> Loudspeakers / Ringers ---> Explosion Proof ---> CE20 Line Powered Ringer with Horn
CE20 Line Powered Ringer with Horn  
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Description
By adding a Projector Horn to the CE20 Explosion Proof Ringer. sound pressure level at one meter, on axis is up to 90dB.

Designed for use indoors and outdoors in hazardous areas where flammable gases, vapors or dust may be present. Does not require a separate power source. 
 

Product Features
• Sound pressure level at one meter, on axis - up to 86 dB without horn (Up to 97 dB with horn)
• Threaded, weather proof enclosure
• Projection horn
• Copper-free aluminum body and cover
• Sintered bronze flame arrestor
 

Applications
These telephones are designed for use in locations with the highest hazardous area classifications.
• Petroleum Refineries
• Chemical Plants
• Power Generation Facilities
• Drilling Rigs
• Grain Handling Facilities
• Gas Plants
• Bulk Fuel Loading Facilities
• Mines
• Paint or Solvent Manufacturing Plants
• Aerospace Sites
• Munitions Storage and Production
  and more . . .

Standard Compliance
• UL 1480 Listed
• CSA 158194 UL File #: E214408
• Class 1, Div. 1 Groups B, C, & D; Class 1, Div. 1 Groups B, C, & D;
• Class l, Zone 1, Group llB +H2; Class l, Zone 1, Group llB +H2;
• Class ll Div 1, Groups E, F & G; Class lll; T5