5522D / 5523D Series
Duotronic Electronic Horns and Sirens Explosionproof, Diode Polarized
The 5522D Horn and 5523D Siren are low current, high performance, high decibel signals for hazardous locations. They are primarily intended for use in hazardous location applications requiring electrical supervision of signaling circuit field wiring. These signals may also be used for unsupervised signaling applications.
They may be mounted on any surface using three bolts.
For use where a high decibel sound is required for alert or evacuation in hazardous locations. Typical applications include signaling for security, fire, power failure, and danger. Ideal for use in factories, flour mills, refineries and paint shops.
Link to this product
For web page (with image):
- UL Listed for Class I, Division 1 and 2, Groups B, C, and D hazardous locations
- UL 464 and 1604 Listed
- Speaker swivels 180 degrees vertically or hoizontally depending on orientation of mounting bracket
- 30" (762mm) wire leads
- Horn frequency - 982 Hz
- Siren frequency - rises and falls from 600 to 1250 Hz every 8 seconds