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                  21591007                   | 
              
               
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                  Explosion Protected Sounder dEV 20                 | 
              
               
                 
                   • For use in hazardous areas of zone 1 + 2 (Gas)
 • Application: Indoors and Outdoors (IP66)
 • Protection: II 2 G Ex d e IIB T6
 • Housing: Seawater resistant Aluminium housing, Polyamide
 • Sounder volume: app. 115dB(A)
 • 32 different signalling tones, 2-stage alarm
 • AC and DC versions available
 • Integrated installation box, no junction required
 • Temperature range: -50°C to +60°C
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