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Products ---> Telephones --> Explosion Proof ---> SR40 / SR60 Explosion Proof Ringer
SR40 / SR60 Explosion Proof Ringer  
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Description
Guardian’s SR40 Explosion Proof unit can be set up as a loud speaker for paging applications, loud ringer to signal incoming phone calls, or both functions can be combined in one device.
Guardian’s SR60 Explosion Proof unit is a high power paging speaker.
Product Features
•  Mounting allows directional adjustments
•  Projection horn included
•  Powder coated cast aluminum enclosure
•  User selectable output power taps
•  Threaded end cap for easy installation

 


 

Applications
•  Petroleum Refineries
•  Power Generation Facilities
•  Grain Handling Facilities
•  Bulk Fuel Loading Facilities
•  Paint or Solvent Manufacturing Plants
•  Munitions Storage and Production
•  Chemical Plants
•  Drilling Rigs
•  Gas Plants
•  Mines
•  Aerospace Sites
   and more ...

Standard Compliance
•  CSA LR65547-36 Class I, Div 1 Groups B, C, & D
•  Class ll Div 1,Groups E, F & G (CSA only)
•  UL SR40 only ( E165888) Class l Div 1,
    Groups B, C & D
•  Class l Zone 1, Group llB + H2