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FIRE DETECTION

  • OSI-RI-FH FARENHYT

    FARENHYT
    Original price $1,879.17 - Original price $1,879.17
    Original price
    $1,879.17
    $1,879.17 - $1,879.17
    Current price $1,879.17

    Product OverviewThe OSI-RI-FH is an intelligent addressable reflector-type linear optical beam smoke detector designed for rapid installation and r...

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    Original price $1,879.17 - Original price $1,879.17
    Original price
    $1,879.17
    $1,879.17 - $1,879.17
    Current price $1,879.17
  • OSI-R-SS SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $849.69 - Original price $849.69
    Original price
    $849.69
    $849.69 - $849.69
    Current price $849.69

    Product Overview The OSI-R-SS is a 4-wire conventional linear optical beam smoke detector designed for fire alarm systems. Operating on the princip...

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    Original price $849.69 - Original price $849.69
    Original price
    $849.69
    $849.69 - $849.69
    Current price $849.69
  • OSI-90 VESDA

    VESDA
    Original price $873.07 - Original price $873.07
    Original price
    $873.07
    $873.07 - $873.07
    Current price $873.07

    Product OverviewThe Xtralis OSI-90 is a specialized Imager unit designed for the OSID (Open-Area Smoke Imaging Detection) system, featuring a wide ...

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    Original price $873.07 - Original price $873.07
    Original price
    $873.07
    $873.07 - $873.07
    Current price $873.07
  • OSI-10 VESDA

    VESDA
    Original price $985.24 - Original price $985.24
    Original price
    $985.24
    $985.24 - $985.24
    Current price $985.24

    Product OverviewThe Xtralis OSI-10 is a high-precision Imager unit designed for the OSID (Open-Area Smoke Imaging Detection) system, featuring a na...

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    Original price $985.24 - Original price $985.24
    Original price
    $985.24
    $985.24 - $985.24
    Current price $985.24
  • OSE-SPW VESDA

    VESDA
    Original price $455.62
    Original price $455.62 - Original price $455.62
    Original price $455.62
    Current price $384.35
    $384.35 - $384.35
    Current price $384.35

    Product OverviewThe Xtralis OSE-SPW is a standard power, wired Emitter unit designed for the OSID (Open-Area Smoke Imaging Detection) system. Opera...

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    Original price $455.62
    Original price $455.62 - Original price $455.62
    Original price $455.62
    Current price $384.35
    $384.35 - $384.35
    Current price $384.35
    Save $71.27 Save $0.00
  • OSE-SP-01 VESDA

    VESDA
    Original price $520.48 - Original price $520.48
    Original price
    $520.48
    $520.48 - $520.48
    Current price $520.48

    Product OverviewThe Xtralis OSE-SP-01 is a Standard Power, battery-operated Emitter unit designed for the OSID (Open-Area Smoke Imaging Detection) ...

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    Original price $520.48 - Original price $520.48
    Original price
    $520.48
    $520.48 - $520.48
    Current price $520.48
  • OSE-RBA VESDA

    VESDA
    Original price $130.34 - Original price $130.34
    Original price
    $130.34
    $130.34 - $130.34
    Current price $130.34

    Product OverviewThe Xtralis OSE-RBA is a replacement alkaline battery pack designed specifically for battery-powered Xtralis OSID (Open-area Smoke ...

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    Original price $130.34 - Original price $130.34
    Original price
    $130.34
    $130.34 - $130.34
    Current price $130.34
    Sold out
  • OSE-HPW VESDA

    VESDA
    Original price $764.65 - Original price $764.65
    Original price
    $764.65
    $764.65 - $764.65
    Current price $764.65
    DISCONTINUED

    EMITTER HIGH POWER WIRED 24VDC

    Original price $764.65 - Original price $764.65
    Original price
    $764.65
    $764.65 - $764.65
    Current price $764.65
    Sold out
  • OSE-HP-01 VESDA

    VESDA
    Original price $714.95 - Original price $714.95
    Original price
    $714.95
    $714.95 - $714.95
    Current price $714.95

    Product OverviewThe Xtralis OSE-HP-01 is a High Power, battery-operated Emitter designed for the OSID (Open-Area Smoke Imaging Detection) system. P...

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    Original price $714.95 - Original price $714.95
    Original price
    $714.95
    $714.95 - $714.95
    Current price $714.95
    Sold out
  • OPR-KEY SILENT KNIGHT

    SILENT KNIGHT
    Original price $1.88 - Original price $1.88
    Original price
    $1.88
    $1.88 - $1.88
    Current price $1.88
    DISCONTINUED

    Product OverviewThe OPR-KEY Silent Knight Operator Key is designed for use with the Silent Knight® 5208 Fire Alarm Control Panel, providing authori...

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    Original price $1.88 - Original price $1.88
    Original price
    $1.88
    $1.88 - $1.88
    Current price $1.88
  • OP921 SIEMENS

    SIEMENS
    Original price $75.33 - Original price $75.33
    Original price
    $75.33
    $75.33 - $75.33
    Current price $75.33

    ADDRESSABLE SMOKE DETECTOR

    Original price $75.33 - Original price $75.33
    Original price
    $75.33
    $75.33 - $75.33
    Current price $75.33
  • OP121 SIEMENS

    SIEMENS
    Original price $76.31 - Original price $76.31
    Original price
    $76.31
    $76.31 - $76.31
    Current price $76.31

    Conventional Optical Detector Photoelectric Smoke Magnet Test Twst-Lock

    Original price $76.31 - Original price $76.31
    Original price
    $76.31
    $76.31 - $76.31
    Current price $76.31
  • OOHC941 SIEMENS

    SIEMENS
    Original price $315.14 - Original price $315.14
    Original price
    $315.14
    $315.14 - $315.14
    Current price $315.14

    Detector Combo Dual Optical/Heat/Carbon Monoxide

    Original price $315.14 - Original price $315.14
    Original price
    $315.14
    $315.14 - $315.14
    Current price $315.14
  • OOH941 SIEMENS

    SIEMENS
    Original price $194.63 - Original price $194.63
    Original price
    $194.63
    $194.63 - $194.63
    Current price $194.63

    Dual Optical / Heat Detector (Part# S54320-F7-A2)

    Original price $194.63 - Original price $194.63
    Original price
    $194.63
    $194.63 - $194.63
    Current price $194.63
  • OH921 SIEMENS

    SIEMENS
    Original price $77.53 - Original price $77.53
    Original price
    $77.53
    $77.53 - $77.53
    Current price $77.53

    Multi-Sensor smoke detector (Part# S54320-F6-A2)

    Original price $77.53 - Original price $77.53
    Original price
    $77.53
    $77.53 - $77.53
    Current price $77.53
  • OH121 SIEMENS

    SIEMENS
    Original price $115.21 - Original price $115.21
    Original price
    $115.21
    $115.21 - $115.21
    Current price $115.21

    Conventional Optical/Heat Combined (Part# S54372-F2-A1)

    Original price $115.21 - Original price $115.21
    Original price
    $115.21
    $115.21 - $115.21
    Current price $115.21
  • OD-GP SIEMENS

    SIEMENS
    Original price $129.36 - Original price $129.36
    Original price
    $129.36
    $129.36 - $129.36
    Current price $129.36

    500-633018 Cabinet Outer Door Grill Plate

    Original price $129.36 - Original price $129.36
    Original price
    $129.36
    $129.36 - $129.36
    Current price $129.36
  • OD-BP SIEMENS

    SIEMENS
    Original price $101.34 - Original price $101.34
    Original price
    $101.34
    $101.34 - $101.34
    Current price $101.34

    Cab Outer Door Blank Plate Mnts To Cab Outer

    Original price $101.34 - Original price $101.34
    Original price
    $101.34
    $101.34 - $101.34
    Current price $101.34
    Sold out
  • OCM-16 SIEMENS

    SIEMENS
    Original price $531.81 - Original price $531.81
    Original price
    $531.81
    $531.81 - $531.81
    Current price $531.81

    Output Control Module

    Original price $531.81 - Original price $531.81
    Original price
    $531.81
    $531.81 - $531.81
    Current price $531.81
    Sold out
  • NS6-224 HOCHIKI

    HOCHIKI
    Original price $10.61 - Original price $10.61
    Original price
    $10.61
    $10.61 - $10.61
    Current price $10.61

    Product Overview The NS6 Base is a 6-inch, electronics-free detector base designed for conventional fire alarm systems. It features a plastic tampe...

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    Original price $10.61 - Original price $10.61
    Original price
    $10.61
    $10.61 - $10.61
    Current price $10.61
  • NS6-221 HOCHIKI

    HOCHIKI
    Original price $10.61 - Original price $10.61
    Original price
    $10.61
    $10.61 - $10.61
    Current price $10.61

    Product Overview The NS6 Base is a 6-inch, electronics-free detector base designed for use in conventional fire alarm systems. It features a plasti...

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    Original price $10.61 - Original price $10.61
    Original price
    $10.61
    $10.61 - $10.61
    Current price $10.61
  • NS6-220M HOCHIKI

    HOCHIKI
    Original price $16.22
    Original price $16.22 - Original price $16.22
    Original price $16.22
    Current price $9.15
    $9.15 - $9.15
    Current price $9.15
    DISCONTINUED

    Product Overview The NS6 Base is a 6-inch, electronics-free detector base designed for dependable performance in conventional fire alarm systems. I...

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    Original price $16.22
    Original price $16.22 - Original price $16.22
    Original price $16.22
    Current price $9.15
    $9.15 - $9.15
    Current price $9.15
    Save $7.07 Save $0.00
  • NS6-220 HOCHIKI

    HOCHIKI
    Original price $10.64 - Original price $10.64
    Original price
    $10.64
    $10.64 - $10.64
    Current price $10.64

    Product Overview The NS6 Base is a 6-inch, electronics-free detector base designed for reliable installation in conventional fire alarm systems. It...

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    Original price $10.64 - Original price $10.64
    Original price
    $10.64
    $10.64 - $10.64
    Current price $10.64
  • NS6-100 HOCHIKI

    HOCHIKI
    Original price $7.98 - Original price $7.98
    Original price
    $7.98
    $7.98 - $7.98
    Current price $7.98

    Product Overview The NS6 Base is a 6-inch, electronics-free detector base featuring a plastic tamper-lock lug and an integrated resistor for reliab...

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    Original price $7.98 - Original price $7.98
    Original price
    $7.98
    $7.98 - $7.98
    Current price $7.98
  • NS4-224 HOCHIKI

    HOCHIKI
    Original price $10.61 - Original price $10.61
    Original price
    $10.61
    $10.61 - $10.61
    Current price $10.61

    Product Overview The NS4 and NS6 Series Bases are designed specifically for use with Hochiki conventional smoke detectors, including SOE-24V, SOE-2...

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    Original price $10.61 - Original price $10.61
    Original price
    $10.61
    $10.61 - $10.61
    Current price $10.61
  • NS4-221 HOCHIKI

    HOCHIKI
    Original price $10.61 - Original price $10.61
    Original price
    $10.61
    $10.61 - $10.61
    Current price $10.61

    Product Overview The NS4 and NS6 Series Bases are conventional detector bases designed for use with a wide range of Hochiki smoke and heat detector...

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    Original price $10.61 - Original price $10.61
    Original price
    $10.61
    $10.61 - $10.61
    Current price $10.61
  • NS4-220 HOCHIKI

    HOCHIKI
    Original price $10.61 - Original price $10.61
    Original price
    $10.61
    $10.61 - $10.61
    Current price $10.61

    Product Overview The NS4 is a 4-inch, electronics-free conventional detector base designed for secure and reliable installation in fire alarm syste...

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    Original price $10.61 - Original price $10.61
    Original price
    $10.61
    $10.61 - $10.61
    Current price $10.61
  • NS4-100 HOCHIKI

    HOCHIKI
    Original price $7.98 - Original price $7.98
    Original price
    $7.98
    $7.98 - $7.98
    Current price $7.98

    Product Overview The NS4 is a 4-inch, electronics-free conventional detector base designed for reliable and secure installation in fire alarm syste...

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    Original price $7.98 - Original price $7.98
    Original price
    $7.98
    $7.98 - $7.98
    Current price $7.98
  • NRC SIEMENS

    SIEMENS
    Original price $2,116.39 - Original price $2,116.39
    Original price
    $2,116.39
    $2,116.39 - $2,116.39
    Current price $2,116.39

    2Nd Generation Network Ring Card

    Original price $2,116.39 - Original price $2,116.39
    Original price
    $2,116.39
    $2,116.39 - $2,116.39
    Current price $2,116.39
    Sold out
  • NPS-R-023 WHEELOCK

    WHEELOCK
    Original price $171.55 - Original price $171.55
    Original price
    $171.55
    $171.55 - $171.55
    Current price $171.55

    Product Overview The Wheelock NPS-R-023 is a multipurpose push station designed for manual activation of the SAFEPATH voice evacuation system. It a...

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    Original price $171.55 - Original price $171.55
    Original price
    $171.55
    $171.55 - $171.55
    Current price $171.55
  • NIM-1W SIEMENS

    SIEMENS
    Original price $1,198.53 - Original price $1,198.53
    Original price
    $1,198.53
    $1,198.53 - $1,198.53
    Current price $1,198.53

    Local And Wide Area Network

    Original price $1,198.53 - Original price $1,198.53
    Original price
    $1,198.53
    $1,198.53 - $1,198.53
    Current price $1,198.53
  • NIC-C SIEMENS

    SIEMENS
    Original price $734.59 - Original price $734.59
    Original price
    $734.59
    $734.59 - $734.59
    Current price $734.59

    Card Network Interface Card-H-Net Or X-Net And Can

    Original price $734.59 - Original price $734.59
    Original price
    $734.59
    $734.59 - $734.59
    Current price $734.59
  • NGA GAMEWELL

    GAMEWELL
    Original price $2,316.46 - Original price $2,316.46
    Original price
    $2,316.46
    $2,316.46 - $2,316.46
    Current price $2,316.46

    NGA network graphic annuciator

    Original price $2,316.46 - Original price $2,316.46
    Original price
    $2,316.46
    $2,316.46 - $2,316.46
    Current price $2,316.46
  • MWBBW SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $62.63 - Original price $62.63
    Original price
    $62.63
    $62.63 - $62.63
    Current price $62.63
    DISCONTINUED

    Product Overview SpectrAlert Advance mounting accessories provide flexible installation options for strobes, speakers, horns, chimes, and combinati...

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    Original price $62.63 - Original price $62.63
    Original price
    $62.63
    $62.63 - $62.63
    Current price $62.63
  • MWBBCW SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $65.30 - Original price $65.30
    Original price
    $65.30
    $65.30 - $65.30
    Current price $65.30

    Product Overview The System Sensor MWBBCW Ceiling Mount Back Box provides a robust and dependable mounting solution for ceiling installations. Cons...

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    Original price $65.30 - Original price $65.30
    Original price
    $65.30
    $65.30 - $65.30
    Current price $65.30
  • MTH-R SIEMENS

    SIEMENS
    Original price $90.45 - Original price $90.45
    Original price
    $90.45
    $90.45 - $90.45
    Current price $90.45

    MULTI TONE HORN, RED

    Original price $90.45 - Original price $90.45
    Original price
    $90.45
    $90.45 - $90.45
    Current price $90.45
  • MT4-115-WH-VFR WHEELOCK

    WHEELOCK
    Original price $103.43
    Original price $103.43 - Original price $103.43
    Original price $103.43
    Current price $102.44
    $102.44 - $102.44
    Current price $102.44

    8 TONE VERTICAL STR,WALL,115VAC,15CD,RD

    Original price $103.43
    Original price $103.43 - Original price $103.43
    Original price $103.43
    Current price $102.44
    $102.44 - $102.44
    Current price $102.44
    Sold out
  • MSM-K-WP SIEMENS

    SIEMENS
    Original price $264.60 - Original price $264.60
    Original price
    $264.60
    $264.60 - $264.60
    Current price $264.60

    MANUAL METAL WEATHERPROOF PULL STATION WITH KEY (Part# 500-698217)

    Original price $264.60 - Original price $264.60
    Original price
    $264.60
    $264.60 - $264.60
    Current price $264.60
    Sold out
  • MSM-K SIEMENS

    SIEMENS
    Original price $65.81 - Original price $65.81
    Original price
    $65.81
    $65.81 - $65.81
    Current price $65.81

    Msm-K-Metal Manual Station/Cat 45..Keylock

    Original price $65.81 - Original price $65.81
    Original price
    $65.81
    $65.81 - $65.81
    Current price $65.81
    Sold out
  • MSM-EXP SIEMENS

    SIEMENS
    Original price $868.08 - Original price $868.08
    Original price
    $868.08
    $868.08 - $868.08
    Current price $868.08

    Metal Manual Station / Explosion Proof (Part# 500-698219)

    Original price $868.08 - Original price $868.08
    Original price
    $868.08
    $868.08 - $868.08
    Current price $868.08
  • MS-KA/R SPACE AGE

    SPACE AGE
    Original price $77.55 - Original price $77.55
    Original price
    $77.55
    $77.55 - $77.55
    Current price $77.55

    REMOTE ALARM LED AND KEY-OPERATED TEST/RESET SWITCH (DH-100-P ONLY)

    Original price $77.55 - Original price $77.55
    Original price
    $77.55
    $77.55 - $77.55
    Current price $77.55
  • MS-7S GAMEWELL

    GAMEWELL
    Original price $44.09 - Original price $44.09
    Original price
    $44.09
    $44.09 - $44.09
    Current price $44.09

    Manual Fire Alarm Pull Stations SINGLE ACTION

    Original price $44.09 - Original price $44.09
    Original price
    $44.09
    $44.09 - $44.09
    Current price $44.09
  • MS-7 GAMEWELL

    GAMEWELL
    Original price $70.37 - Original price $70.37
    Original price
    $70.37
    $70.37 - $70.37
    Current price $70.37

    Double action pull station

    Original price $70.37 - Original price $70.37
    Original price
    $70.37
    $70.37 - $70.37
    Current price $70.37
  • MS-5UD-3 FIRE-LITE

    FIRE-LITE
    Original price $1,203.73 - Original price $1,203.73
    Original price
    $1,203.73
    $1,203.73 - $1,203.73
    Current price $1,203.73

    Product OverviewThe MS-5UD-3(E) fire alarm control panel are five zone conventional FACPs designed to provide reliable fire signaling protection fo...

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    Original price $1,203.73 - Original price $1,203.73
    Original price
    $1,203.73
    $1,203.73 - $1,203.73
    Current price $1,203.73
    Sold out
  • MS-501 SIEMENS

    SIEMENS
    Original price $137.58 - Original price $137.58
    Original price
    $137.58
    $137.58 - $137.58
    Current price $137.58

    MANUAL STN. DOUBLE ACTION SPST (Part# 500-620522)

    Original price $137.58 - Original price $137.58
    Original price
    $137.58
    $137.58 - $137.58
    Current price $137.58
  • MS-151 SIEMENS

    SIEMENS
    Original price $128.12 - Original price $128.12
    Original price
    $128.12
    $128.12 - $128.12
    Current price $128.12

    Manual Stations No Spst..P/N: PR-F1N3-6627

    Original price $128.12 - Original price $128.12
    Original price
    $128.12
    $128.12 - $128.12
    Current price $128.12
    Sold out
  • MS-10UD-7 FIRE-LITE

    FIRE-LITE
    Original price $1,580.89 - Original price $1,580.89
    Original price
    $1,580.89
    $1,580.89 - $1,580.89
    Current price $1,580.89

    Product OverviewThe MS-10UD-7 is a ten-zone conventional fire alarm control panel designed to deliver advanced functionality typically found in add...

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    Original price $1,580.89 - Original price $1,580.89
    Original price
    $1,580.89
    $1,580.89 - $1,580.89
    Current price $1,580.89
  • MRP-2002E FIRE-LITE

    FIRE-LITE
    Original price $1,084.26 - Original price $1,084.26
    Original price
    $1,084.26
    $1,084.26 - $1,084.26
    Current price $1,084.26

    Product OverviewThe MRP-2002 from FIRE-LITE is a six-zone fire alarm control panel (FACP) designed for single- and dual-hazard agent release system...

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    Original price $1,084.26 - Original price $1,084.26
    Original price
    $1,084.26
    $1,084.26 - $1,084.26
    Current price $1,084.26