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<ul style="margin-top:0px; padding-top: 5px; padding-bottom: 5px;"><li>Diode polarized </li><li>Corrosion resistant heat flowed epoxy finish </li><li>Low current drain </li><li>The Edwards 879DEX Series are diode polarized heavy-duty high decibel vibrating horn signals. </li><li>They are intended for use in hazardous locations requiring electrical supervision of signaling circuit field wiring. For non-fire alarm applications horns have a NEMA type 4X rating and may be used outdoors (recommended above temperatures of +25F). </li><li>Two mounting brackets are provided on either side of the unit for wall mounting. </li><li>The housing is tapped on one side for 3/4" (19mm) conduit to allow for field wiring installation. </li><li>For use in dusty hazardous atmospheres where a distinctive urgent signal is required. </li><li>Typical applications include use in mines petroleum plants gas plants grain elevators flour mills paper mills textile plants and tankers.</li></ul>

Edwards Signaling 879DEX-G1 Explosion Proof Vibrating Horn Diode Polarized 24V DC

edwards-signaling-879dex-g1-explosion-proof-vibrating-horn-diode-polarized-24v-dc

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