System Sensor

System Sensor - APA151 - Remote Annunciator with Piezo Alarm

Item: SYSAPA151
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The APA151 Piezo Annunciator:
  • Replaces The APA451 with a New, Improved Look
  • Provides An Audible Alarm Signal
  • Has A Red LED To Indicate Alarm Status
  • Has A Green LED To Indicate Power Status
  • It Is Intended For Use with System Sensor 4-Wire Conventional Duct Smoke Detector Applications Without A System Control Panel, To Comply with NFPA 90A.
Duct smoke detector accessories add functionality to the duct smoke detection system by allowing quick, convenient inspections at eye level and effective audible and visible notification options. All System Sensor duct smoke detectors and accessories are UL listed.

California residents: see Proposition 65 Warning

Features and Specification

Weight 0.300000
Phase Direct
Operating Temperature -4°F to 158°F (-20°C to 70°C)
Power Source DC
Package Width 8.000000
Package Height 8.000000
Mounting Wall Mount
Length 0.450000
Locking Pin No
Maximum Voltage 16 to 33 VDC
Operating Temperature Range 32°F to 120.2°F (0°C to 49°C)
Package Weight 0.300000
Package Length 16.000000
Voltage 16-33 VDC
Wire Gauge 12-18 AWG
Width 2.900000
Warranty Offered Yes
Visual Alert No
UPC 783863032806
UL Recognized No
UL Listed Yes
Type Annunciator
Test Button No
Terminal Connection Yes
Standards UL, FM, CSFM
Hush Button No
Amps 0.3
Application Duct Smoke Detection
Audible Alert Yes
Batteries Included No
Batteries Required No
Brand System Sensor
Color White
Cubic Measurement 0.003500
Height 4.600000
For Use With System Sensor 4-wire conventional duct smoke detector applications without a system control panel
CUL Listed No
EAN 0783863032806
Dimensional Weight 7.000000
Digital Readout No