12 products

  • System Sensor HR-LF fire alarm sounder with red 2-wire design, low-frequency alarm for fire detection and safety applications.
    System Sensor

    System Sensor HR-LF Wall Horn Red Low-Freq

    System Sensor HR-LF HR-Series wall horn (red, low-frequency). System Sensor (Honeywell brand) commercial fire-alarm device — compatible with...
    $46.78
    $46.78
  • System Sensor HRL-LF-BP10 - PGT Electrical Supplies
    System Sensor

    System Sensor HRL-LF-BP10 L-Series Wall Horn Red Low-Freq

    System Sensor HRL-LF-BP10 L-Series wall horn (red, low-frequency 520 Hz for sleeping rooms). L-Series wall-mount horn (red) producing...
    $618.03
    $618.03
  • System Sensor HGWL - PGT Electrical Supplies
    System Sensor

    System Sensor HGWL L-Series Compact Wall Horn

    System Sensor HGWL L-Series compact wall horn (gray-white). System Sensor (Honeywell brand) commercial fire-alarm device — compatible with...
    $26.25
    $26.25
  • System Sensor HCRL-LF - PGT Electrical Supplies
    System Sensor

    System Sensor HCRL-LF L-Series Ceiling Horn Red Low-Freq

    System Sensor HCRL-LF L-Series ceiling horn (red, low-frequency 520 Hz). System Sensor (Honeywell brand) commercial fire-alarm device —...
    $45.78
    $45.78
  • System Sensor CHSWL - PGT Electrical Supplies
    System Sensor

    System Sensor CHSWL Wall Chime/Strobe White

    System Sensor CHSWL wall chime/strobe (white legacy). System Sensor (Honeywell brand) commercial fire-alarm device — compatible with Notifier,...
    $95.76
    $95.76
  • System Sensor HRL - PGT Electrical Supplies
    System Sensor

    System Sensor HRL L-Series Wall Horn Red

    System Sensor HRL L-Series wall horn (red). System Sensor (Honeywell brand) commercial fire-alarm device — compatible with Notifier,...
    $30.45
    $30.45
  • System Sensor HCRL-LF-BP10 - PGT Electrical Supplies
    System Sensor

    System Sensor HCRL-LF-BP10 L-Series Ceiling Horn Red Low-Freq

    System Sensor HCRL-LF-BP10 L-Series ceiling horn (red, low-frequency 520 Hz). System Sensor (Honeywell brand) commercial fire-alarm device —...
    $201.87
    $201.87
  • System Sensor HWL fire alarm horn with selectable output, indoor use, mounted on wall, part of the System Sensor fire alarm series.
    System Sensor

    System Sensor HWL L-Series Wall Horn White

    System Sensor HWL L-Series wall horn (white). System Sensor (Honeywell brand) commercial fire-alarm device — compatible with Notifier,...
    $30.45
    $30.45
  • System Sensor HCWL-LF - PGT Electrical Supplies
    System Sensor

    System Sensor HCWL-LF L-Series Ceiling Horn White Low-Freq

    System Sensor HCWL-LF L-Series ceiling horn (white, low-frequency 520 Hz). System Sensor (Honeywell brand) commercial fire-alarm device —...
    $66.78
    $66.78
  • System Sensor HWL-LF-BP10 fire alarm sounder bulk pack with 10 units, mounted on a wall for fire safety detection.
    System Sensor

    System Sensor HWL-LF - Pack of 10 Single Units

    System Sensor HWL-LF-BP10 L-Series wall horn (white, low-frequency 520 Hz). System Sensor (Honeywell brand) commercial fire-alarm device —...
    $400.00
    $400.00 $855.00
  • System Sensor HGWL-LF L-Series indoor low frequency compact fire alarm sounder mounted on wall.
    System Sensor

    System Sensor HGWL-LF L-Series Compact Wall Horn Low-Freq

    System Sensor HGWL-LF L-Series compact wall horn (white-gray, low-frequency 520 Hz). System Sensor (Honeywell brand) commercial fire-alarm device...
    $68.67
    $68.67
  • System Sensor HWL-LF 2-wire low frequency sounder for fire alarms, showing the fire alarm sounder device with wiring and label.
    System Sensor HWL-LF 2-wire low frequency sounder for fire alarms, featuring selectable output and visible wiring connections.
    System Sensor HWL-LF 2-wire fire alarm sounder with selectable low frequency output, mounted on a wall for emergency signaling.
    System Sensor

    System Sensor HWL-LF L-Series Wall Horn White Low-Frequency

    System Sensor HWL-LF L-Series wall horn (white, low-frequency 520 Hz). System Sensor (Honeywell brand) commercial fire-alarm device —...
    $45.00
    $45.00