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Mallory Sonalert Slow Siren Alarm, 16-28 VDC Operating Voltage

The Mallory Sonalert produces an audible tone by internally creating an oscillating signal which drives a piezo ceramic transducer mounted in a sound chamber. Various types of continuous and intermittent tones are available. Self driven piezo ceramic transducers are superior to electromagnetic buzzers because they produce no arcing, electrical noise, or mechanical wear during operation. The Mallory Sonalert can be actuated by AC and DC power signals and has several mounting configurations and terminations available.

Brand/Series	ZA Series
Color	Black
Current Rating	40 mA
Decibel Range	85 to 95 dBA
Decibels at 1 Meter	85 to 95 dBA @ 2 ft
Diameter	30.74 mm
Frequency	3350 Hz
Mounting Style	Panel
Primary Type	Siren
Sound Level	85 to 95 dBA
Special Features	Loud Sound Level, Siren Sweep 3.0 - 3.7 kHz @ 2 Sweeps per Sec.
Standards	UL Recognized
Supply Voltage	16 to 28 VAC/VDC
Temperature Range	-30 to +50 °C
Temperature, Opening, Maximum	+50 °C
Temperature, Operating, Minimum	-30 °C
Termination	Screw Terminal
Type	Piezoelectric
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Brand/Series ZA Series  Mallory Sonalert Brand/Series ZA Series  Buzzers Brand/Series ZA Series  Mallory Sonalert Buzzers Brand/Series ZA Series   Color Black  Mallory Sonalert Color Black  Buzzers Color Black  Mallory Sonalert Buzzers Color Black   Current Rating 40 mA  Mallory Sonalert Current Rating 40 mA  Buzzers Current Rating 40 mA  Mallory Sonalert Buzzers Current Rating 40 mA   Decibel Range 85 to 95 dBA  Mallory Sonalert Decibel Range 85 to 95 dBA  Buzzers Decibel Range 85 to 95 dBA  Mallory Sonalert Buzzers Decibel Range 85 to 95 dBA   Decibels at 1 Meter 85 to 95 dBA @ 2 ft  Mallory Sonalert Decibels at 1 Meter 85 to 95 dBA @ 2 ft  Buzzers Decibels at 1 Meter 85 to 95 dBA @ 2 ft  Mallory Sonalert Buzzers Decibels at 1 Meter 85 to 95 dBA @ 2 ft   Diameter 30.74 mm  Mallory Sonalert Diameter 30.74 mm  Buzzers Diameter 30.74 mm  Mallory Sonalert Buzzers Diameter 30.74 mm   Frequency 3350 Hz  Mallory Sonalert Frequency 3350 Hz  Buzzers Frequency 3350 Hz  Mallory Sonalert Buzzers Frequency 3350 Hz   Mounting Style Panel  Mallory Sonalert Mounting Style Panel  Buzzers Mounting Style Panel  Mallory Sonalert Buzzers Mounting Style Panel   Primary Type Siren  Mallory Sonalert Primary Type Siren  Buzzers Primary Type Siren  Mallory Sonalert Buzzers Primary Type Siren   Sound Level 85 to 95 dBA  Mallory Sonalert Sound Level 85 to 95 dBA  Buzzers Sound Level 85 to 95 dBA  Mallory Sonalert Buzzers Sound Level 85 to 95 dBA   Special Features Loud Sound Level, Siren Sweep 3.0 - 3.7 kHz @ 2 Sweeps per Sec.  Mallory Sonalert Special Features Loud Sound Level, Siren Sweep 3.0 - 3.7 kHz @ 2 Sweeps per Sec.  Buzzers Special Features Loud Sound Level, Siren Sweep 3.0 - 3.7 kHz @ 2 Sweeps per Sec.  Mallory Sonalert Buzzers Special Features Loud Sound Level, Siren Sweep 3.0 - 3.7 kHz @ 2 Sweeps per Sec.   Standards UL Recognized  Mallory Sonalert Standards UL Recognized  Buzzers Standards UL Recognized  Mallory Sonalert Buzzers Standards UL Recognized   Supply Voltage 16 to 28 VAC/VDC  Mallory Sonalert Supply Voltage 16 to 28 VAC/VDC  Buzzers Supply Voltage 16 to 28 VAC/VDC  Mallory Sonalert Buzzers Supply Voltage 16 to 28 VAC/VDC   Temperature Range -30 to +50 °C  Mallory Sonalert Temperature Range -30 to +50 °C  Buzzers Temperature Range -30 to +50 °C  Mallory Sonalert Buzzers Temperature Range -30 to +50 °C   Temperature, Opening, Maximum +50 °C  Mallory Sonalert Temperature, Opening, Maximum +50 °C  Buzzers Temperature, Opening, Maximum +50 °C  Mallory Sonalert Buzzers Temperature, Opening, Maximum +50 °C   Temperature, Operating, Minimum -30 °C  Mallory Sonalert Temperature, Operating, Minimum -30 °C  Buzzers Temperature, Operating, Minimum -30 °C  Mallory Sonalert Buzzers Temperature, Operating, Minimum -30 °C   Termination Screw Terminal  Mallory Sonalert Termination Screw Terminal  Buzzers Termination Screw Terminal  Mallory Sonalert Buzzers Termination Screw Terminal   Type Piezoelectric  Mallory Sonalert Type Piezoelectric  Buzzers Type Piezoelectric  Mallory Sonalert Buzzers Type Piezoelectric