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SYSTEM SENSOR

  • PC2WL-LF SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $164.62
    Original price $164.62 - Original price $164.62
    Original price $164.62
    Current price $144.87
    $144.87 - $144.87
    Current price $144.87

    L-Series, white, ceiling-mountable, clear lens, 2-wire, horn strobe marked "FIRE". Selectable strobe settings: 15, 30, 75, 95, 115, 150 and 177 cd.

    Original price $164.62
    Original price $164.62 - Original price $164.62
    Original price $164.62
    Current price $144.87
    $144.87 - $144.87
    Current price $144.87
    Save $19.75 Save $0.00
  • B224BI-IV SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $58.01
    Original price $58.01 - Original price $58.01
    Original price $58.01
    Current price $51.05
    $51.05 - $51.05
    Current price $51.05
    DISCONTINUED

    ISOLATOR BASE; IVORY

    Original price $58.01
    Original price $58.01 - Original price $58.01
    Original price $58.01
    Current price $51.05
    $51.05 - $51.05
    Current price $51.05
    Save $6.96 Save $0.00
  • SPSRL-BP10 SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $951.59
    Original price $951.59 - Original price $951.59
    Original price $951.59
    Current price $837.40
    $837.40 - $837.40
    Current price $837.40
    DISCONTINUED

    SPEAKER/STROBE, WALL, MULTI-CANDELA 15, 30, 75, 95, 110, 135, 185 CD, RED - BULK PACK OF 10 UNITS

    Original price $951.59
    Original price $951.59 - Original price $951.59
    Original price $951.59
    Current price $837.40
    $837.40 - $837.40
    Current price $837.40
    Save $114.19 Save $0.00
  • SPCR SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $37.90
    Original price $37.90 - Original price $37.90
    Original price $37.90
    Current price $33.34
    $33.34 - $33.34
    Current price $33.34
    DISCONTINUED

    CEILING, RED, SPEAKER ONLY

    Original price $37.90
    Original price $37.90 - Original price $37.90
    Original price $37.90
    Current price $33.34
    $33.34 - $33.34
    Current price $33.34
    Save $4.56 Save $0.00
  • SR-P SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $36.95
    Original price $36.95 - Original price $36.95
    Original price $36.95
    Current price $32.52
    $32.52 - $32.52
    Current price $32.52
    DISCONTINUED

    red strobe with selectable strobe settings of 15, 15/75, 30, 75, 95, 110 and 115 cd

    Original price $36.95
    Original price $36.95 - Original price $36.95
    Original price $36.95
    Current price $32.52
    $32.52 - $32.52
    Current price $32.52
    Save $4.43 Save $0.00
  • SBBSPWL SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $32.33
    Original price $32.33 - Original price $32.33
    Original price $32.33
    Current price $28.46
    $28.46 - $28.46
    Current price $28.46

    WALL SPEAKER SURFACE MOUNT BACK BOX, WHITE

    Original price $32.33
    Original price $32.33 - Original price $32.33
    Original price $32.33
    Current price $28.46
    $28.46 - $28.46
    Current price $28.46
    Save $3.87 Save $0.00
  • REL-2.2K SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $24.52
    Original price $24.52 - Original price $24.52
    Original price $24.52
    Current price $21.58
    $21.58 - $21.58
    Current price $21.58

    End of line Resistor; 2.2K with Leads

    Original price $24.52
    Original price $24.52 - Original price $24.52
    Original price $24.52
    Current price $21.58
    $21.58 - $21.58
    Current price $21.58
    Save $2.94 Save $0.00
  • RA100Z SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $28.35
    Original price $28.35 - Original price $28.35
    Original price $28.35
    Current price $24.94
    $24.94 - $24.94
    Current price $24.94

    REMOTE LED. MOUNTS TO SINGLE GANG BOX.

    Original price $28.35
    Original price $28.35 - Original price $28.35
    Original price $28.35
    Current price $24.94
    $24.94 - $24.94
    Current price $24.94
    Save $3.41 Save $0.00
  • P2WL-LF SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $155.81
    Original price $155.81 - Original price $155.81
    Original price $155.81
    Current price $137.11
    $137.11 - $137.11
    Current price $137.11

    COMBO 2W WALL LOW FREQUENCY WHT

    Original price $155.81
    Original price $155.81 - Original price $155.81
    Original price $155.81
    Current price $137.11
    $137.11 - $137.11
    Current price $137.11
    Save $18.70 Save $0.00
  • MDL3R SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $94.19
    Original price $94.19 - Original price $94.19
    Original price $94.19
    Current price $82.89
    $82.89 - $82.89
    Current price $82.89

    SYNC CIRCUIT MODULE, 12 OR 24 VDC, RED

    Original price $94.19
    Original price $94.19 - Original price $94.19
    Original price $94.19
    Current price $82.89
    $82.89 - $82.89
    Current price $82.89
    Save $11.30 Save $0.00
  • LENS-GC2 SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $13.49
    Original price $13.49 - Original price $13.49
    Original price $13.49
    Current price $11.88
    $11.88 - $11.88
    Current price $11.88
    DISCONTINUED

    CEILING GREEN LENS

    Original price $13.49
    Original price $13.49 - Original price $13.49
    Original price $13.49
    Current price $11.88
    $11.88 - $11.88
    Current price $11.88
    Save $1.61 Save $0.00
  • LENS-G2 SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $12.61
    Original price $12.61 - Original price $12.61
    Original price $12.61
    Current price $11.09
    $11.09 - $11.09
    Current price $11.09
    DISCONTINUED

    WALL GREEN LENS

    Original price $12.61
    Original price $12.61 - Original price $12.61
    Original price $12.61
    Current price $11.09
    $11.09 - $11.09
    Current price $11.09
    Save $1.52 Save $0.00
  • LENS-BC2 SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $15.11
    Original price $15.11 - Original price $15.11
    Original price $15.11
    Current price $13.29
    $13.29 - $13.29
    Current price $13.29
    DISCONTINUED

    CEILING BLUE LENS

    Original price $15.11
    Original price $15.11 - Original price $15.11
    Original price $15.11
    Current price $13.29
    $13.29 - $13.29
    Current price $13.29
    Save $1.82 Save $0.00
  • ISO-6 SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $523.19
    Original price $523.19 - Original price $523.19
    Original price $523.19
    Current price $460.41
    $460.41 - $460.41
    Current price $460.41

    SIX CIRCUIT ISOLATOR MODULE

    Original price $523.19
    Original price $523.19 - Original price $523.19
    Original price $523.19
    Current price $460.41
    $460.41 - $460.41
    Current price $460.41
    Save $62.78 Save $0.00
  • HRL-LF SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $94.38
    Original price $94.38 - Original price $94.38
    Original price $94.38
    Current price $83.06
    $83.06 - $83.06
    Current price $83.06

    Low-frequency sounder, 15, 30, 75, 95,..110, 135, 185 cd, wall, red

    Original price $94.38
    Original price $94.38 - Original price $94.38
    Original price $94.38
    Current price $83.06
    $83.06 - $83.06
    Current price $83.06
    Save $11.32 Save $0.00
  • HR-LF SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $76.88
    Original price $76.88 - Original price $76.88
    Original price $76.88
    Current price $67.66
    $67.66 - $67.66
    Current price $67.66
    DISCONTINUED

    LOW FREQUENCY SOUNDER, RED

    Original price $76.88
    Original price $76.88 - Original price $76.88
    Original price $76.88
    Current price $67.66
    $67.66 - $67.66
    Current price $67.66
    Save $9.22 Save $0.00
  • HGWL-LF SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $78.27
    Original price $78.27 - Original price $78.27
    Original price $78.27
    Current price $68.88
    $68.88 - $68.88
    Current price $68.88

    HORN, COMPACT, LOW FREQUENCY, WALL, WHITE

    Original price $78.27
    Original price $78.27 - Original price $78.27
    Original price $78.27
    Current price $68.88
    $68.88 - $68.88
    Current price $68.88
    Save $9.39 Save $0.00
  • HCWL-LF SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $79.57
    Original price $79.57 - Original price $79.57
    Original price $79.57
    Current price $70.02
    $70.02 - $70.02
    Current price $70.02

    HORN CEIL LOW FREQUENCY WHT

    Original price $79.57
    Original price $79.57 - Original price $79.57
    Original price $79.57
    Current price $70.02
    $70.02 - $70.02
    Current price $70.02
    Save $9.55 Save $0.00
  • EPS40-2 SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $162.55
    Original price $162.55 - Original price $162.55
    Original price $162.55
    Current price $143.04
    $143.04 - $143.04
    Current price $143.04

    Pressure Switch, Includes Two SPDT Switch

    Original price $162.55
    Original price $162.55 - Original price $162.55
    Original price $162.55
    Current price $143.04
    $143.04 - $143.04
    Current price $143.04
    Save $19.51 Save $0.00
  • D4P120 SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $163.70
    Original price $163.70 - Original price $163.70
    Original price $163.70
    Current price $144.05
    $144.05 - $144.05
    Current price $144.05

    4WIRE PHOTOELECTRIC PWR BOARD

    Original price $163.70
    Original price $163.70 - Original price $163.70
    Original price $163.70
    Current price $144.05
    $144.05 - $144.05
    Current price $144.05
    Save $19.65 Save $0.00
  • CHRL SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $49.60
    Original price $49.60 - Original price $49.60
    Original price $49.60
    Current price $43.64
    $43.64 - $43.64
    Current price $43.64

    L-Series, red, wall-mountable, chime that is unmarked.

    Original price $49.60
    Original price $49.60 - Original price $49.60
    Original price $49.60
    Current price $43.64
    $43.64 - $43.64
    Current price $43.64
    Save $5.96 Save $0.00
  • BZWC-AL SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $76.59
    Original price $76.59 - Original price $76.59
    Original price $76.59
    Current price $67.39
    $67.39 - $67.39
    Current price $67.39

    CEILING WHITE BEZEL KIT ALERT; 5 PER UNIT

    Original price $76.59
    Original price $76.59 - Original price $76.59
    Original price $76.59
    Current price $67.39
    $67.39 - $67.39
    Current price $67.39
    Save $9.20 Save $0.00
  • BEAMSMK SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $46.47
    Original price $46.47 - Original price $46.47
    Original price $46.47
    Current price $40.89
    $40.89 - $40.89
    Current price $40.89

    PROJECTED BEAM SMOKE DETECTOR SURFACE MOUNT KIT

    Original price $46.47
    Original price $46.47 - Original price $46.47
    Original price $46.47
    Current price $40.89
    $40.89 - $40.89
    Current price $40.89
    Save $5.58 Save $0.00
  • B224RB SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $64.40
    Original price $64.40 - Original price $64.40
    Original price $64.40
    Current price $56.67
    $56.67 - $56.67
    Current price $56.67
    DISCONTINUED

    SENSOR INTELLIGENT RELAY BASE

    Original price $64.40
    Original price $64.40 - Original price $64.40
    Original price $64.40
    Current price $56.67
    $56.67 - $56.67
    Current price $56.67
    Save $7.73 Save $0.00
  • B224BI SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $64.21
    Original price $64.21 - Original price $64.21
    Original price $64.21
    Current price $56.51
    $56.51 - $56.51
    Current price $56.51
    DISCONTINUED

    INTELLIGENT ISOLATOR BASE

    Original price $64.21
    Original price $64.21 - Original price $64.21
    Original price $64.21
    Current price $56.51
    $56.51 - $56.51
    Current price $56.51
    Save $7.70 Save $0.00
  • B224BI-WH SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $66.77
    Original price $66.77 - Original price $66.77
    Original price $66.77
    Current price $58.75
    $58.75 - $58.75
    Current price $58.75

    INTELLIGENT ISOLATOR BASE; WHITE

    Original price $66.77
    Original price $66.77 - Original price $66.77
    Original price $66.77
    Current price $58.75
    $58.75 - $58.75
    Current price $58.75
    Save $8.02 Save $0.00
  • B200SR-LF-WH SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $141.23
    Original price $141.23 - Original price $141.23
    Original price $141.23
    Current price $124.29
    $124.29 - $124.29
    Current price $124.29

    INTELLIGENT LOW-FREQUENCY PLUG-IN SUNDER BASE WITH ANSI TEMPORAL 3 OR CONTINOUS TONE; WHITE

    Original price $141.23
    Original price $141.23 - Original price $141.23
    Original price $141.23
    Current price $124.29
    $124.29 - $124.29
    Current price $124.29
    Save $16.94 Save $0.00
  • A77-01-02 SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $56.74
    Original price $56.74 - Original price $56.74
    Original price $56.74
    Current price $49.93
    $49.93 - $49.93
    Current price $49.93

    Replacement terminal block kit for WFD series waterflow detectors.

    Original price $56.74
    Original price $56.74 - Original price $56.74
    Original price $56.74
    Current price $49.93
    $49.93 - $49.93
    Current price $49.93
    Save $6.81 Save $0.00