Explosion proof loudspeaker Guardian Telecom
Class I Division 1

Explosion Proof Ringers & Speakers

Guardian Telecom Explosion Proof Speakers & Ringers meet rigorous demands of the highest hazardous area classifications. Intrinsically safe, they maintain appropriate safety standards while in environments where ignitable concentrations of flammable gases, vapors or liquids may be present under normal operation conditions.

SR40/SR60 Explosion Proof Speaker, Ringer, & Speaker/Ringer

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. The SR60 Explosion Proof unit is a high power paging speaker.

Guardian’s SR40 and SR60 Explosion Proof units generate up to 110 dB. The SR40 can be ordered in ringer configurations of 12/24 or 120/230 volts AC and as a combination ringer/speaker. Maintaining safety standards may require the use of special wiring conduits or other considerations.

• Mounting allows directional adjustments

• Projection horn included

• Powder coated cast aluminum enclosure

• User selectable output power taps

• Threaded end cap for easy installation

• 13 different versions

For more information on Explosion Proof Ringers and Speakers as well as Explosion Proof products including headsets, the EXT-401 Explosion Proof Telephone and the EXP & EXP-A Page/Talk Explosion Proof Stations visit the Guardian Telecom website www.guardiantelecom.com.