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FIRE DETECTION

  • SKE-B450 SILENT KNIGHT

    SILENT KNIGHT
    Original price $2,066.22
    Original price $2,066.22 - Original price $2,066.22
    Original price $2,066.22
    Current price $1,921.58
    $1,921.58 - $1,921.58
    Current price $1,921.58

    VOICE EVAC 50 WATT BOARD ONLY W/MANUAL

    Original price $2,066.22
    Original price $2,066.22 - Original price $2,066.22
    Original price $2,066.22
    Current price $1,921.58
    $1,921.58 - $1,921.58
    Current price $1,921.58
    Sold out
  • SK-ZONE-6 SILENT KNIGHT

    SILENT KNIGHT
    Original price $624.64 - Original price $624.64
    Original price
    $624.64
    $624.64 - $624.64
    Current price $624.64

    6 ZONE MODULE

    Original price $624.64 - Original price $624.64
    Original price
    $624.64
    $624.64 - $624.64
    Current price $624.64
    Sold out
  • SK-ZONE SILENT KNIGHT

    SILENT KNIGHT
    Original price $111.34
    Original price $111.34 - Original price $111.34
    Original price $111.34
    Current price $103.54
    $103.54 - $103.54
    Current price $103.54

    ZONE MODULE

    Original price $111.34
    Original price $111.34 - Original price $111.34
    Original price $111.34
    Current price $103.54
    $103.54 - $103.54
    Current price $103.54
    Sold out
  • SK-RELAY SILENT KNIGHT

    SILENT KNIGHT
    Original price $112.76
    Original price $112.76 - Original price $112.76
    Original price $112.76
    Current price $63.26
    $63.26 - $63.26
    Current price $63.26

    RELAY MODULE

    Original price $112.76
    Original price $112.76 - Original price $112.76
    Original price $112.76
    Current price $63.26
    $63.26 - $63.26
    Current price $63.26
    Sold out
  • SK-PULL-SA SILENT KNIGHT

    SILENT KNIGHT
    Original price $127.75
    Original price $127.75 - Original price $127.75
    Original price $127.75
    Current price $80.94
    $80.94 - $80.94
    Current price $80.94

    INTELLIGENT PULL STATION SINGLE ACTION

    Original price $127.75
    Original price $127.75 - Original price $127.75
    Original price $127.75
    Current price $80.94
    $80.94 - $80.94
    Current price $80.94
    Sold out
  • SK-PULL-DA SILENT KNIGHT

    SILENT KNIGHT
    Original price $115.87
    Original price $115.87 - Original price $115.87
    Original price $115.87
    Current price $46.72
    $46.72 - $46.72
    Current price $46.72

    INTELLIGENT PULL STATION DUAL ACTION

    Original price $115.87
    Original price $115.87 - Original price $115.87
    Original price $115.87
    Current price $46.72
    $46.72 - $46.72
    Current price $46.72
    Sold out
  • SK-MONITOR-2 SILENT KNIGHT

    SILENT KNIGHT
    Original price $153.17
    Original price $153.17 - Original price $153.17
    Original price $153.17
    Current price $116.44
    $116.44 - $116.44
    Current price $116.44

    2 INPUT MONITOR MODULE

    Original price $153.17
    Original price $153.17 - Original price $153.17
    Original price $153.17
    Current price $116.44
    $116.44 - $116.44
    Current price $116.44
    Sold out
  • SK-FIRE-CO-W SILENT KNIGHT

    SILENT KNIGHT
    Original price $180.74 - Original price $180.74
    Original price
    $180.74
    $180.74 - $180.74
    Current price $180.74

    ADDRESSABLE PHOTO/THERMAL/IR/CO DETECTOR; WHITE

    Original price $180.74 - Original price $180.74
    Original price
    $180.74
    $180.74 - $180.74
    Current price $180.74
    Sold out
  • SK-FFT SILENT KNIGHT

    SILENT KNIGHT
    Original price $2,240.61
    Original price $2,240.61 - Original price $2,240.61
    Original price $2,240.61
    Current price $2,083.77
    $2,083.77 - $2,083.77
    Current price $2,083.77

    FIRE FIGHTER TELEPHONE CONTROL PANEL

    Original price $2,240.61
    Original price $2,240.61 - Original price $2,240.61
    Original price $2,240.61
    Current price $2,083.77
    $2,083.77 - $2,083.77
    Current price $2,083.77
    Sold out
  • SK-F485C SILENT KNIGHT

    SILENT KNIGHT
    Original price $788.69
    Original price $788.69 - Original price $788.69
    Original price $788.69
    Current price $733.48
    $733.48 - $733.48
    Current price $733.48

    SERIAL TO FIBER SBUS CONVERTER CARD

    Original price $788.69
    Original price $788.69 - Original price $788.69
    Original price $788.69
    Current price $733.48
    $733.48 - $733.48
    Current price $733.48
    Sold out
  • SK-CAC4 SILENT KNIGHT

    SILENT KNIGHT
    Original price $266.10
    Original price $266.10 - Original price $266.10
    Original price $266.10
    Current price $247.47
    $247.47 - $247.47
    Current price $247.47
    DISCONTINUED

    CLASS A CONVERTER - 4 ZONE

    Original price $266.10
    Original price $266.10 - Original price $266.10
    Original price $266.10
    Current price $247.47
    $247.47 - $247.47
    Current price $247.47
    Sold out
  • SET-S17-W-WP SIEMENS

    SIEMENS
    Original price $234.01 - Original price $234.01
    Original price
    $234.01
    $234.01 - $234.01
    Current price $234.01

    Speaker Strobe Appliance (Weatherproof) (500-636059)

    Original price $234.01 - Original price $234.01
    Original price
    $234.01
    $234.01 - $234.01
    Current price $234.01
    Sold out
  • SET-MC-CW SIEMENS

    SIEMENS
    Original price $212.87
    Original price $212.87 - Original price $212.87
    Original price $212.87
    Current price $197.97
    $197.97 - $197.97
    Current price $197.97

    ET MULTI-CANDELA WHITE CEILING (Part# 500-636063)

    Original price $212.87
    Original price $212.87 - Original price $212.87
    Original price $212.87
    Current price $197.97
    $197.97 - $197.97
    Current price $197.97
    Sold out
  • SET-185-W-WP SIEMENS

    SIEMENS
    Original price $252.12 - Original price $252.12
    Original price
    $252.12
    $252.12 - $252.12
    Current price $252.12

    Speaker Hi Candela Wall White Weatherproof..

    Original price $252.12 - Original price $252.12
    Original price
    $252.12
    $252.12 - $252.12
    Current price $252.12
    Sold out
  • SEP-SPSWL SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $112.98
    Original price $112.98 - Original price $112.98
    Original price $112.98
    Current price $105.06
    $105.06 - $105.06
    Current price $105.06

    UNIVERSAL EXPANDER PLATE, AMBER LENS, WHITE, ALERT

    Original price $112.98
    Original price $112.98 - Original price $112.98
    Original price $112.98
    Current price $105.06
    $105.06 - $105.06
    Current price $105.06
    Sold out
  • SENS-RDR SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $473.36
    Original price $473.36 - Original price $473.36
    Original price $473.36
    Current price $440.23
    $440.23 - $440.23
    Current price $440.23

    I3 SMOKE DETECTOR SENSITIVITY READER

    Original price $473.36
    Original price $473.36 - Original price $473.36
    Original price $473.36
    Current price $440.23
    $440.23 - $440.23
    Current price $440.23
    Sold out
  • SD365R FIRE-LITE

    FIRE-LITE
    Original price $105.46 - Original price $105.46
    Original price
    $105.46
    $105.46 - $105.46
    Current price $105.46

    INTELLIGENT PHOTOELECTRIC REPLACEMENT DUCT SMOKE DETECTOR WITH REMOTE TEST CAPABILITY; WHITE; LITESPEED ONLY

    Original price $105.46 - Original price $105.46
    Original price
    $105.46
    $105.46 - $105.46
    Current price $105.46
    Sold out
  • SD365 FIRE-LITE

    FIRE-LITE
    Original price $79.44
    Original price $79.44 - Original price $79.44
    Original price $79.44
    Current price $73.88
    $73.88 - $73.88
    Current price $73.88

    ADDRESSABLE LOW-PROFILE PHOTOELECTRIC SMOKE DETECTOR; WHITE; LITESPEED ONLY; INCLUDES BASE

    Original price $79.44
    Original price $79.44 - Original price $79.44
    Original price $79.44
    Current price $73.88
    $73.88 - $73.88
    Current price $73.88
    Sold out
  • SCWL-BP10 SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $743.63
    Original price $743.63 - Original price $743.63
    Original price $743.63
    Current price $691.57
    $691.57 - $691.57
    Current price $691.57
    DISCONTINUED

    STROBE, 12/24 VOLT, MULTI-CANDELA 15, 30, 75, 95, 115, 150, 177, WHITE - BULK PACK OF 10 UNITS

    Original price $743.63
    Original price $743.63 - Original price $743.63
    Original price $743.63
    Current price $691.57
    $691.57 - $691.57
    Current price $691.57
    Sold out
  • SBBSPWL SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $33.33
    Original price $33.33 - Original price $33.33
    Original price $33.33
    Current price $30.99
    $30.99 - $30.99
    Current price $30.99

    WALL SPEAKER SURFACE MOUNT BACK BOX, WHITE

    Original price $33.33
    Original price $33.33 - Original price $33.33
    Original price $33.33
    Current price $30.99
    $30.99 - $30.99
    Current price $30.99
    Sold out
  • SB-10 SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $16.13 - Original price $16.13
    Original price
    $16.13
    $16.13 - $16.13
    Current price $16.13

    SURFACE-MOUNT BACK BOX FOR PULL STATIONS

    Original price $16.13 - Original price $16.13
    Original price
    $16.13
    $16.13 - $16.13
    Current price $16.13
    Sold out
  • RSSWP-24MCWH-FW WHEELOCK

    WHEELOCK
    Original price $69.10
    Original price $69.10 - Original price $69.10
    Original price $69.10
    Current price $64.25
    $64.25 - $64.25
    Current price $64.25
    DISCONTINUED

    STR,WALL,H INT,WTHPRF,24 VDC,135/185CD,WHT

    Original price $69.10
    Original price $69.10 - Original price $69.10
    Original price $69.10
    Current price $64.25
    $64.25 - $64.25
    Current price $64.25
    Sold out
  • RPT-E3-UTP GAMEWELL

    GAMEWELL
    Original price $1,164.41
    Original price $1,164.41 - Original price $1,164.41
    Original price $1,164.41
    Current price $1,082.89
    $1,082.89 - $1,082.89
    Current price $1,082.89

    Network repeater, unshielded twisted pair

    Original price $1,164.41
    Original price $1,164.41 - Original price $1,164.41
    Original price $1,164.41
    Current price $1,082.89
    $1,082.89 - $1,082.89
    Current price $1,082.89
    Sold out
  • REL-2.2K SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $25.27
    Original price $25.27 - Original price $25.27
    Original price $25.27
    Current price $23.50
    $23.50 - $23.50
    Current price $23.50

    End of line Resistor; 2.2K with Leads

    Original price $25.27
    Original price $25.27 - Original price $25.27
    Original price $25.27
    Current price $23.50
    $23.50 - $23.50
    Current price $23.50
    Sold out
  • R-20E SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $65.02 - Original price $65.02
    Original price
    $65.02
    $65.02 - $65.02
    Current price $65.02

    The R-20E is a multi-voltage relay with terminal strip field wiring connections, mounting track and hardware mounted in a steel enclosure. The clos...

    View full details
    Original price $65.02 - Original price $65.02
    Original price
    $65.02
    $65.02 - $65.02
    Current price $65.02
    Sold out
  • PWRMOD24 FIRE-LITE

    FIRE-LITE
    Original price $213.28 - Original price $213.28
    Original price
    $213.28
    $213.28 - $213.28
    Current price $213.28

    3 AMP NAC POWER BOOSTER

    Original price $213.28 - Original price $213.28
    Original price
    $213.28
    $213.28 - $213.28
    Current price $213.28
    Sold out
  • PSP1 SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $311.49 - Original price $311.49
    Original price
    $311.49
    $311.49 - $311.49
    Current price $311.49

    SUP SWITCH PLUG-IN

    Original price $311.49 - Original price $311.49
    Original price
    $311.49
    $311.49 - $311.49
    Current price $311.49
    Sold out
  • PS-SATK-WP SILENT KNIGHT

    SILENT KNIGHT
    Original price $116.05
    Original price $116.05 - Original price $116.05
    Original price $116.05
    Current price $107.93
    $107.93 - $107.93
    Current price $107.93

    WEATHERPROOF PULL STATION, SINGLE ACTION, KEY RESET

    Original price $116.05
    Original price $116.05 - Original price $116.05
    Original price $116.05
    Current price $107.93
    $107.93 - $107.93
    Current price $107.93
    Sold out
  • PS-SATK SILENT KNIGHT

    SILENT KNIGHT
    Original price $42.04 - Original price $42.04
    Original price
    $42.04
    $42.04 - $42.04
    Current price $42.04

    PULL STATION, SINGLE ACTION, KEY RESET

    Original price $42.04 - Original price $42.04
    Original price
    $42.04
    $42.04 - $42.04
    Current price $42.04
    Sold out
  • PS-SA SILENT KNIGHT

    SILENT KNIGHT
    Original price $44.96
    Original price $44.96 - Original price $44.96
    Original price $44.96
    Current price $41.82
    $41.82 - $41.82
    Current price $41.82

    PULL STATION, SINGLE ACTION, KEY RESET

    Original price $44.96
    Original price $44.96 - Original price $44.96
    Original price $44.96
    Current price $41.82
    $41.82 - $41.82
    Current price $41.82
    Sold out
  • PS-DATK SILENT KNIGHT

    SILENT KNIGHT
    Original price $63.74 - Original price $63.74
    Original price
    $63.74
    $63.74 - $63.74
    Current price $63.74

    PULL STATION, DUAL ACTION, KEY RESET

    Original price $63.74 - Original price $63.74
    Original price
    $63.74
    $63.74 - $63.74
    Current price $63.74
    Sold out
  • PS-DA SILENT KNIGHT

    SILENT KNIGHT
    Original price $44.96 - Original price $44.96
    Original price
    $44.96
    $44.96 - $44.96
    Current price $44.96

    PULL STATION DUAL ACTION

    Original price $44.96 - Original price $44.96
    Original price
    $44.96
    $44.96 - $44.96
    Current price $44.96
    Sold out
  • PRT/PK-CABLE HONEYWELL

    HONEYWELL
    Original price $50.53 - Original price $50.53
    Original price
    $50.53
    $50.53 - $50.53
    Current price $50.53

    CABLE PRINTER/PERSONAL COMPUTER INTERFACE CABLE

    Original price $50.53 - Original price $50.53
    Original price
    $50.53
    $50.53 - $50.53
    Current price $50.53
    Sold out
  • PRN9200-CABLE FIRE-LITE

    FIRE-LITE
    Original price $132.09 - Original price $132.09
    Original price
    $132.09
    $132.09 - $132.09
    Current price $132.09

    KIT, CABLE ASSEMBLY, WITH DB9M/25F ADAPTER

    Original price $132.09 - Original price $132.09
    Original price
    $132.09
    $132.09 - $132.09
    Current price $132.09
    Sold out
  • PG-12V55 M6 FR POWER SONIC

    POWER SONIC
    Original price $170.19
    Original price $170.19 - Original price $170.19
    Original price $170.19
    Current price $158.27
    $158.27 - $158.27
    Current price $158.27

    PG-12V55 M6 FR;LongLife;12V;60.0AH 20hr;M6;V0

    Original price $170.19
    Original price $170.19 - Original price $170.19
    Original price $170.19
    Current price $158.27
    $158.27 - $158.27
    Current price $158.27
    Sold out
  • PC4W SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $84.94 - Original price $84.94
    Original price
    $84.94
    $84.94 - $84.94
    Current price $84.94

    Horn/Strobe, 4-wire, Standard-candela, Indoor, Ceiling Mount, White

    Original price $84.94 - Original price $84.94
    Original price
    $84.94
    $84.94 - $84.94
    Current price $84.94
    Sold out
  • PC2RK SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $122.40 - Original price $122.40
    Original price
    $122.40
    $122.40 - $122.40
    Current price $122.40
    DISCONTINUED

    HORN/STROBE, 12/24 VOLT, RED, MULTI-CANDELA 15,15/75,30,75,110,115 CD, OUTDOOR, INCLUDES BACKBOX

    Original price $122.40 - Original price $122.40
    Original price
    $122.40
    $122.40 - $122.40
    Current price $122.40
    Sold out
  • PAD5-9A SIEMENS

    SIEMENS
    Original price $1,444.81
    Original price $1,444.81 - Original price $1,444.81
    Original price $1,444.81
    Current price $1,343.67
    $1,343.67 - $1,343.67
    Current price $1,343.67

    Complete 9A PAD-5 Kit

    Original price $1,444.81
    Original price $1,444.81 - Original price $1,444.81
    Original price $1,444.81
    Current price $1,343.67
    $1,343.67 - $1,343.67
    Current price $1,343.67
    Sold out
  • PAD100-HD POTTER

    POTTER
    Original price $82.57
    Original price $82.57 - Original price $82.57
    Original price $82.57
    Current price $80.78
    $80.78 - $80.78
    Current price $80.78
    DISCONTINUED

    PAD 100 HEAT DETECTOR. Alternative Model: PAD300-HD.

    Original price $82.57
    Original price $82.57 - Original price $82.57
    Original price $82.57
    Current price $80.78
    $80.78 - $80.78
    Current price $80.78
    Sold out
  • PAD-5-CLSA SIEMENS

    SIEMENS
    Original price $357.88 - Original price $357.88
    Original price
    $357.88
    $357.88 - $357.88
    Current price $357.88

    NAC Expander Main Bd Addressable

    Original price $357.88 - Original price $357.88
    Original price
    $357.88
    $357.88 - $357.88
    Current price $357.88
    Sold out
  • PAD-4-MB SIEMENS

    SIEMENS
    Original price $711.54 - Original price $711.54
    Original price
    $711.54
    $711.54 - $711.54
    Current price $711.54

    Pad-4 NAC Expander Main Board

    Original price $711.54 - Original price $711.54
    Original price
    $711.54
    $711.54 - $711.54
    Current price $711.54
    Sold out
  • PAD-4-6A SIEMENS

    SIEMENS
    Original price $1,051.66
    Original price $1,051.66 - Original price $1,051.66
    Original price $1,051.66
    Current price $978.05
    $978.05 - $978.05
    Current price $978.05

    Complete 6 Amp Pad-4 Kit (Enclosure Board 170

    Original price $1,051.66
    Original price $1,051.66 - Original price $1,051.66
    Original price $1,051.66
    Current price $978.05
    $978.05 - $978.05
    Current price $978.05
    Sold out
  • P2WL-LF SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $160.63
    Original price $160.63 - Original price $160.63
    Original price $160.63
    Current price $149.38
    $149.38 - $149.38
    Current price $149.38

    COMBO 2W WALL LOW FREQUENCY WHT

    Original price $160.63
    Original price $160.63 - Original price $160.63
    Original price $160.63
    Current price $149.38
    $149.38 - $149.38
    Current price $149.38
    Sold out
  • P2WK SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $115.54
    Original price $115.54 - Original price $115.54
    Original price $115.54
    Current price $107.45
    $107.45 - $107.45
    Current price $107.45
    DISCONTINUED

    WHITE OUTDOOR HORN STROBE

    Original price $115.54
    Original price $115.54 - Original price $115.54
    Original price $115.54
    Current price $107.45
    $107.45 - $107.45
    Current price $107.45
    Sold out
  • P2RL-BP10 SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $879.26 - Original price $879.26
    Original price
    $879.26
    $879.26 - $879.26
    Current price $879.26
    DISCONTINUED

    HORN STROBE 2W RED WALL; 10 PACK

    Original price $879.26 - Original price $879.26
    Original price
    $879.26
    $879.26 - $879.26
    Current price $879.26
    Sold out
  • P2RK SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $112.96 - Original price $112.96
    Original price
    $112.96
    $112.96 - $112.96
    Current price $112.96
    DISCONTINUED

    HORN/STROBE, 12/24 VOLT, RED, MULTI-CANDELA 15,15/75,30, 75,110,115 CD, OUTDOOR, INCLUDES BACKBOX

    Original price $112.96 - Original price $112.96
    Original price
    $112.96
    $112.96 - $112.96
    Current price $112.96
    Sold out
  • P2RHK-120 SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $160.94 - Original price $160.94
    Original price
    $160.94
    $160.94 - $160.94
    Current price $160.94
    DISCONTINUED

    HORN/STROBE, 120 VOLT, HI CANDELA, 135,150,177,185 CD, RED OUTDOOR, INCLUDES BACKBOX

    Original price $160.94 - Original price $160.94
    Original price
    $160.94
    $160.94 - $160.94
    Current price $160.94
    Sold out
  • OSY2 SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $208.11 - Original price $208.11
    Original price
    $208.11
    $208.11 - $208.11
    Current price $208.11

    OUSIDE SCREW AND YOKE VALVE SUPERVISORY SWITCH

    Original price $208.11 - Original price $208.11
    Original price
    $208.11
    $208.11 - $208.11
    Current price $208.11
    Sold out