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system sensor hwl-lf security alarm;system sensor hwl-lf l-series indoor selectable output low frequency sounder, 2-wire, wall mount, no marking, white;system sensor hwl-lf l-series indoor selectable output low frequency sounder, 2-wire, wall mount, no marking, white;system sensor hwl-lf l-series indoor selectable output low frequency sounder, 2-wire, wall mount, no marking, white
HWL-LFBK-HWLLF

Key Features

  • 520 Hz ± 10% Square wave tone, NFPA compliance
  • Full candela range plus High/low tone options to optimize current draw for a wide variety of applications
  • Compact and standard, and round ceiling options
More Options Available
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image of bk-p2rllf;system sensor p2rl-lf l-series indoor selectable output low frequency sounder strobe, 2-wire, wall mount, "fire" marking, red (replaces p2rh-lf);system sensor p2rl-lf l-series indoor selectable output low frequency sounder strobe, 2-wire, wall mount, "fire" marking, red (replaces p2rh-lf);system sensor p2rl-lf l-series indoor selectable output low frequency sounder strobe, 2-wire, wall mount, "fire" marking, red (replaces p2rh-lf)
P2RL-LFBK-P2RLLF

Key Features

  • Plug-in design with minimal intrusion into the back box
  • Compatible with MDL3 sync module
  • Updated modern aesthetics
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system sensor p2wl-lf horn/strobe;system sensor p2wl-lf l-series indoor selectable output low frequency sounder strobe,  2-wire, wall mount, "fire" marking, white
P2WL-LFBK-P2WLLF

Key Features

  • 520 Hz ± 10% square wave tone, NFPA compliance
  • Full candela range plus High/Low tone options to optimize current draw for a wide variety of applications
  • Field-selectable candela settings: 15, 30, 75, 95, 110, 135, and 185
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image of bk-p2rledlf;image of bk-p2rledlf;image of bk-p2rledlf
P2RLED-LFBK-P2RLEDLF

Key Features

  • 520 Hz 10% square wave tone, NFPA compliance
  • LED technology for Low Frequency Sounder Strobes provides lower current draw
  • Digital Voltage Meter (DVM) diagnostic test points for Sounders and Sounder Strobes
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system sensor pc2wl-lf security strobe light;system sensor pc2wl-lf indoor selectable output low frequency sounder strobe, 2-wire, ceiling mount, "fire" marking, white;system sensor pc2wl-lf indoor selectable output low frequency sounder strobe, 2-wire, ceiling mount, "fire" marking, white;system sensor pc2wl-lf indoor selectable output low frequency sounder strobe, 2-wire, ceiling mount, "fire" marking, white
PC2WL-LFBK-PC2WLLF

Key Features

  • 521 Hz ± 10% square wave tone, NFPA compliance
  • Full candela range plus High/Low tone options to optimize current draw for a wide variety of applications
  • Field-selectable candela settings: 15, 30, 75, 95, 115, 150, and 177
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image of bk-p2wledlf;image of bk-p2wledlf;image of bk-p2wledlf
P2WLED-LFBK-P2WLEDLF

Key Features

  • 520 Hz 10% square wave tone, NFPA compliance
  • LED technology for Low Frequency Sounder Strobes provides lower current draw
  • Digital Voltage Meter (DVM) diagnostic test points for Sounders and Sounder Strobes
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system sensor hcwl-lf security alarm;system sensor hcwl-lf l-series indoor selectableoutput low frequency sounder, 2-wire, ceiling mount, no marking, white;system sensor hcwl-lf l-series indoor selectableoutput low frequency sounder, 2-wire, ceiling mount, no marking, white;system sensor hcwl-lf l-series indoor selectableoutput low frequency sounder, 2-wire, ceiling mount, no marking, white
HCWL-LFBK-HCWLLF

Key Features

  • 520 Hz ± 10% squareWave tone, NFPA compliance
  • Nominal Voltage Low Frequency Sounder Regulated 24 DC/FWR1
  • Plug-in design with minimal intrusion into the back box
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image of bk-pc2rledlf;image of bk-pc2rledlf;image of bk-pc2rledlf;image of bk-pc2rledlf
PC2RLED-LFBK-PC2RLEDLF

Key Features

  • 520 Hz 10% square wave tone, NFPA compliance
  • LED technology for Low Frequency Sounder Strobes provides lower current draw
  • Digital Voltage Meter (DVM) diagnostic test points for Sounders and Sounder Strobes
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system sensor hgwl-lf security alarm;system sensor hgwl-lf l-series indoor low frequency compact sounder, 2-wire, wall mount, white;system sensor hgwl-lf l-series indoor low frequency compact sounder, 2-wire, wall mount, white;system sensor hgwl-lf l-series indoor low frequency compact sounder, 2-wire, wall mount, white
HGWL-LFBK-HGWLLF

Key Features

  • 520 Hz ± 10% square wave tone, NFPA compliance
  • Full candela range plus High/low tone options to optimize current draw for a wide variety of applications
  • Compact and standard, and round ceiling options
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image of bk-hgrl2lf;image of bk-hgrl2lf;image of bk-hgrl2lf
HGRL2-LFBK-HGRL2LF

Key Features

  • 520 Hz 10% square wave tone, NFPA compliance
  • LED technology for Low Frequency Sounder Strobes provides lower current draw
  • Digital Voltage Meter (DVM) diagnostic test points for Sounders and Sounder Strobes
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system sensor hcrl-lf security alarm;system sensor hcrl-lf l-series indoor low frequency sounder, red;system sensor hcrl-lf l-series indoor low frequency sounder, red;system sensor hcrl-lf l-series indoor low frequency sounder, red
HCRL-LFBK-HCRLLF

Key Features

  • 520 Hz ± 10% squareWave tone, NFPA compliance
  • Compact, standard, and round ceiling options
  • Plug-in design with minimal intrusion into the back box
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system sensor pc2rl-lf security strobe light;system sensor pc2rl-lf indoor selectable output low frequency sounder strobe, 2-wire, ceiling mount, "fire" marking, red;system sensor pc2rl-lf indoor selectable output low frequency sounder strobe, 2-wire, ceiling mount, "fire" marking, red;system sensor pc2rl-lf indoor selectable output low frequency sounder strobe, 2-wire, ceiling mount, "fire" marking, red
PC2RL-LFBK-PC2RLLF

Key Features

  • Updated modern aesthetics
  • Compatible with MDL3 sync module
  • Plug-in design with minimal intrusion into the back box
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image of bk-hcrl2lf;image of bk-hcrl2lf;image of bk-hcrl2lf;image of bk-hcrl2lf
HCRL2-LFBK-HCRL2LF

Key Features

  • 520 Hz 10% square wave tone, NFPA compliance
  • LED technology for Low Frequency Sounder Strobes provides lower current draw
  • Digital Voltage Meter (DVM) diagnostic test points for Sounders and Sounder Strobes
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image of bk-hcwl2lf;image of bk-hcwl2lf;image of bk-hcwl2lf;image of bk-hcwl2lf
HCWL2-LFBK-HCWL2LF

Key Features

  • 520 Hz 10% square wave tone, NFPA compliance
  • LED technology for Low Frequency Sounder Strobes provides lower current draw
  • Digital Voltage Meter (DVM) diagnostic test points for Sounders and Sounder Strobes
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image of bk-pc2wledlf;image of bk-pc2wledlf;image of bk-pc2wledlf;image of bk-pc2wledlf
PC2WLED-LFBK-PC2WLEDLF

Key Features

  • 520 Hz 10% square wave tone, NFPA compliance
  • LED technology for Low Frequency Sounder Strobes provides lower current draw
  • Digital Voltage Meter (DVM) diagnostic test points for Sounders and Sounder Strobes
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image of bk-hrl2lf;image of bk-hrl2lf;image of bk-hrl2lf
HRL2-LFBK-HRL2LF

Key Features

  • 520 Hz 10% square wave tone, NFPA compliance
  • LED technology for Low Frequency Sounder Strobes provides lower current draw
  • Digital Voltage Meter (DVM) diagnostic test points for Sounders and Sounder Strobes
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image of bk-hwl2lf;image of bk-hwl2lf;image of bk-hwl2lf
HWL2-LFBK-HWL2LF

Key Features

  • 520 Hz 10% square wave tone, NFPA compliance
  • LED technology for Low Frequency Sounder Strobes provides lower current draw
  • Digital Voltage Meter (DVM) diagnostic test points for Sounders and Sounder Strobes
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image of bk-hgwl2lf;image of bk-hgwl2lf;image of bk-hgwl2lf
HGWL2-LFBK-HGWL2LF

Key Features

  • 520 Hz 10% square wave tone, NFPA compliance
  • LED technology for Low Frequency Sounder Strobes provides lower current draw
  • Digital Voltage Meter (DVM) diagnostic test points for Sounders and Sounder Strobes
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system sensor hrl-lf security alarm;system sensor hrl-lf l-series indoor selectable output low frequency sounder, 2-wire, wall mount, no marking, red;system sensor hrl-lf l-series indoor selectable output low frequency sounder, 2-wire, wall mount, no marking, red;system sensor hrl-lf l-series indoor selectable output low frequency sounder, 2-wire, wall mount, no marking, red
HRL-LFBK-HRLLF

Key Features

  • 520 Hz ± 10% Square wave tone, NFPA compliance
  • Full candela range plus High/low tone options to optimize current draw for a wide variety of applications
  • Compact and standard, and round ceiling options
More Options Available
Sign In for Dealer Pricing
More Options Available
Sign In for Dealer Pricing
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