Edwards Signaling 878DEX-N5 adaptahorn 120v ex pr

Edwards Signaling

Horns, 878DEX Series

Item#  878DEX-N5  - Adaptahorn Expl Prf 120V Ac

• 120 VAC
• Horn
• Diode Polarized
• Low Current Drain
• UL; CSA Approvals

The Edwards 878DEX AC Series are diode polarized, heavy"‘duty, high decibel, vibrating horn signals. They are intended for use in hazardous locations requiring electrical supervision of signaling circuit field wiring. May also be used for unsupervised signaling applications.

Two mounting brackets are provided on either side of the unit for wall mounting. The housing is tapped on one side for 3/4" (19mm) conduit to allow for field wiring installation.

For use in dusty, hazardous atmospheres where a distinctive, urgent signal is required. Typical applications include use in mines, petroleum plants, gas plants, grain elevators, flour mills, paper mills, textile plants and tankers.

Specifications