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Products

  • OSE-RBA VESDA

    VESDA
    Original price $97.20 - Original price $97.20
    Original price
    $97.20
    $97.20 - $97.20
    Current price $97.20

    Emitter Alkaline Battery

    Original price $97.20 - Original price $97.20
    Original price
    $97.20
    $97.20 - $97.20
    Current price $97.20
    Sold out
  • OSE-SP-01 VESDA

    VESDA
    Original price $421.96
    Original price $421.96 - Original price $421.96
    Original price $421.96
    Current price $358.66
    $358.66 - $358.66
    Current price $358.66

    Emitter-Standard Power, battery version

    Original price $421.96
    Original price $421.96 - Original price $421.96
    Original price $421.96
    Current price $358.66
    $358.66 - $358.66
    Current price $358.66
    Save $63.30 Save $0.00
  • OSE-SPW VESDA

    VESDA
    Original price $428.44
    Original price $428.44 - Original price $428.44
    Original price $428.44
    Current price $340.72
    $340.72 - $340.72
    Current price $340.72

    Emitter, Stander power wired at 24 VDC

    Original price $428.44
    Original price $428.44 - Original price $428.44
    Original price $428.44
    Current price $340.72
    $340.72 - $340.72
    Current price $340.72
    Sold out
  • OSEH-ACF VESDA

    VESDA
    Original price $931.88
    Original price $931.88 - Original price $931.88
    Original price $931.88
    Current price $792.09
    $792.09 - $792.09
    Current price $792.09

    Anti-condensation film for OSID-EH housings

    Original price $931.88
    Original price $931.88 - Original price $931.88
    Original price $931.88
    Current price $792.09
    $792.09 - $792.09
    Current price $792.09
    Save $139.79 Save $0.00
  • OSI-10 VESDA

    VESDA
    Original price $829.35
    Original price $829.35 - Original price $829.35
    Original price $829.35
    Current price $704.95
    $704.95 - $704.95
    Current price $704.95

    Open-area Smoke Imaging Detection

    Original price $829.35
    Original price $829.35 - Original price $829.35
    Original price $829.35
    Current price $704.95
    $704.95 - $704.95
    Current price $704.95
    Save $124.40 Save $0.00
  • OSI-90 VESDA

    VESDA
    Original price $896.29
    Original price $896.29 - Original price $896.29
    Original price $896.29
    Current price $761.85
    $761.85 - $761.85
    Current price $761.85

    Imager - 80o Coverage, 24V DC

    Original price $896.29
    Original price $896.29 - Original price $896.29
    Original price $896.29
    Current price $761.85
    $761.85 - $761.85
    Current price $761.85
    Save $134.44 Save $0.00
  • OSI-R-SS SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $834.50 - Original price $834.50
    Original price
    $834.50
    $834.50 - $834.50
    Current price $834.50

    CONVENTIONAL SINGLE-ENDED REFLECTIVE IMAGING BEAM SMOKE DETECTOR

    Original price $834.50 - Original price $834.50
    Original price
    $834.50
    $834.50 - $834.50
    Current price $834.50
    Sold out
  • OSI-RI-FH FARENHYT

    FARENHYT
    Original price $2,239.90
    Original price $2,239.90 - Original price $2,239.90
    Original price $2,239.90
    Current price $1,887.20
    $1,887.20 - $1,887.20
    Current price $1,887.20

    Addressable Reflective Imaging Beam Smoke Detector For Addressable Farenhyt Panels

    Original price $2,239.90
    Original price $2,239.90 - Original price $2,239.90
    Original price $2,239.90
    Current price $1,887.20
    $1,887.20 - $1,887.20
    Current price $1,887.20
    Sold out
  • OSI-RI-FL FIRE-LITE

    FIRE-LITE
    Original price $1,177.82
    Original price $1,177.82 - Original price $1,177.82
    Original price $1,177.82
    Current price $1,036.49
    $1,036.49 - $1,036.49
    Current price $1,036.49

    XTRALIS - INTELLIGENT SINGLE-ENDED REFLECTIVE IMAGING BEAM SMOKE DETECTOR UL Listed

    Original price $1,177.82
    Original price $1,177.82 - Original price $1,177.82
    Original price $1,177.82
    Current price $1,036.49
    $1,036.49 - $1,036.49
    Current price $1,036.49
    Save $141.33 Save $0.00
  • OSI-RI-GW GAMEWELL

    GAMEWELL
    Original price $1,933.18 - Original price $1,933.18
    Original price
    $1,933.18
    $1,933.18 - $1,933.18
    Current price $1,933.18

    The OSI-RI-GW intelligent addressable reflector-type linear optical beam smoke..detector is uniquely suited for protecting large open areas with hi...

    View full details
    Original price $1,933.18 - Original price $1,933.18
    Original price
    $1,933.18
    $1,933.18 - $1,933.18
    Current price $1,933.18
    Sold out
  • OSI-RI-SK SILENT KNIGHT

    SILENT KNIGHT
    Original price $1,491.70 - Original price $1,491.70
    Original price
    $1,491.70
    $1,491.70 - $1,491.70
    Current price $1,491.70

    INTELLIGENT BEAM DETECTOR

    Original price $1,491.70 - Original price $1,491.70
    Original price
    $1,491.70
    $1,491.70 - $1,491.70
    Current price $1,491.70
    Sold out
  • OSID-EHE VESDA

    VESDA
    Original price $249.02
    Original price $249.02 - Original price $249.02
    Original price $249.02
    Current price $211.67
    $211.67 - $211.67
    Current price $211.67

    Emitter Environmental Housing

    Original price $249.02
    Original price $249.02 - Original price $249.02
    Original price $249.02
    Current price $211.67
    $211.67 - $211.67
    Current price $211.67
    Save $37.35 Save $0.00
  • OSID-EHI VESDA

    VESDA
    Original price $395.06
    Original price $395.06 - Original price $395.06
    Original price $395.06
    Current price $335.81
    $335.81 - $335.81
    Current price $335.81

    Imager Environmental Housing

    Original price $395.06
    Original price $395.06 - Original price $395.06
    Original price $395.06
    Current price $335.81
    $335.81 - $335.81
    Current price $335.81
    Save $59.25 Save $0.00
  • OSID-INST VESDA

    VESDA
    Original price $317.90
    Original price $317.90 - Original price $317.90
    Original price $317.90
    Current price $270.23
    $270.23 - $270.23
    Current price $270.23

    OSID Installation Kit

    Original price $317.90
    Original price $317.90 - Original price $317.90
    Original price $317.90
    Current price $270.23
    $270.23 - $270.23
    Current price $270.23
    Save $47.67 Save $0.00
  • OSP-001 VESDA

    VESDA
    Original price $78.29
    Original price $78.29 - Original price $78.29
    Original price $78.29
    Current price $66.55
    $66.55 - $66.55
    Current price $66.55

    FTDI Cable 1.5m

    Original price $78.29
    Original price $78.29 - Original price $78.29
    Original price $78.29
    Current price $66.55
    $66.55 - $66.55
    Current price $66.55
    Save $11.74 Save $0.00
  • OSP-002 VESDA

    VESDA
    Original price $130.33
    Original price $130.33 - Original price $130.33
    Original price $130.33
    Current price $110.78
    $110.78 - $110.78
    Current price $110.78

    DETECTOR BEAM LASER ALIGN TOOL

    Original price $130.33
    Original price $130.33 - Original price $130.33
    Original price $130.33
    Current price $110.78
    $110.78 - $110.78
    Current price $110.78
    Save $19.55 Save $0.00
  • OSP-003 VESDA

    VESDA
    Original price $142.82
    Original price $142.82 - Original price $142.82
    Original price $142.82
    Current price $121.40
    $121.40 - $121.40
    Current price $121.40

    Acrylic test filter - 10 pack

    Original price $142.82
    Original price $142.82 - Original price $142.82
    Original price $142.82
    Current price $121.40
    $121.40 - $121.40
    Current price $121.40
    Save $21.42 Save $0.00
  • OSP-004 VESDA

    VESDA
    Original price $155.75
    Original price $155.75 - Original price $155.75
    Original price $155.75
    Current price $132.38
    $132.38 - $132.38
    Current price $132.38

    Test filter 10 pack

    Original price $155.75
    Original price $155.75 - Original price $155.75
    Original price $155.75
    Current price $132.38
    $132.38 - $132.38
    Current price $132.38
    Save $23.37 Save $0.00
  • OSY2 SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $201.84 - Original price $201.84
    Original price
    $201.84
    $201.84 - $201.84
    Current price $201.84

    OUSIDE SCREW AND YOKE VALVE SUPERVISORY SWITCH

    Original price $201.84 - Original price $201.84
    Original price
    $201.84
    $201.84 - $201.84
    Current price $201.84
    Sold out
  • OSYSU-1 POTTER

    POTTER
    Original price $137.86
    Original price $137.86 - Original price $137.86
    Original price $137.86
    Current price $117.18
    $117.18 - $117.18
    Current price $117.18

    SUPERVISORY SWITCH

    Original price $137.86
    Original price $137.86 - Original price $137.86
    Original price $137.86
    Current price $117.18
    $117.18 - $117.18
    Current price $117.18
    Save $20.68 Save $0.00
  • OSYSU-2 POTTER

    POTTER
    Original price $154.17
    Original price $154.17 - Original price $154.17
    Original price $154.17
    Current price $131.05
    $131.05 - $131.05
    Current price $131.05

    SUPERVISORY SWITCH

    Original price $154.17
    Original price $154.17 - Original price $154.17
    Original price $154.17
    Current price $131.05
    $131.05 - $131.05
    Current price $131.05
    Save $23.12 Save $0.00
  • OSYSU-2-CRH POTTER

    POTTER
    Original price $226.35
    Original price $226.35 - Original price $226.35
    Original price $226.35
    Current price $192.40
    $192.40 - $192.40
    Current price $192.40

    OSY SUPERVISORY SWITCH CORROSION RESIST

    Original price $226.35
    Original price $226.35 - Original price $226.35
    Original price $226.35
    Current price $192.40
    $192.40 - $192.40
    Current price $192.40
    Save $33.95 Save $0.00
  • OX-6 MACURCO

    MACURCO
    Original price $683.62
    Original price $683.62 - Original price $683.62
    Original price $683.62
    Current price $581.08
    $581.08 - $581.08
    Current price $581.08

    Gray Housing-Oxygen O2 Fixed Gas Detector & Controller

    Original price $683.62
    Original price $683.62 - Original price $683.62
    Original price $683.62
    Current price $581.08
    $581.08 - $581.08
    Current price $581.08
    Save $102.54 Save $0.00
  • OX-6 WHITE MACURCO

    MACURCO
    Original price $696.40
    Original price $696.40 - Original price $696.40
    Original price $696.40
    Current price $591.93
    $591.93 - $591.93
    Current price $591.93

    White Housing-Oxygen O2 Fixed Gas Detector & Controller

    Original price $696.40
    Original price $696.40 - Original price $696.40
    Original price $696.40
    Current price $591.93
    $591.93 - $591.93
    Current price $591.93
    Save $104.47 Save $0.00
  • P-027193 KIDDE

    KIDDE COMMERCIAL
    Original price $50.77 - Original price $50.77
    Original price
    $50.77
    $50.77 - $50.77
    Current price $50.77

    Surface Box, Cast Mounting, 270 Series.

    Original price $50.77 - Original price $50.77
    Original price
    $50.77
    $50.77 - $50.77
    Current price $50.77
  • P-039250 KIDDE

    KIDDE COMMERCIAL
    Original price $28.19 - Original price $28.19
    Original price
    $28.19
    $28.19 - $28.19
    Current price $28.19

    Surface box, Steel Mounting, 270 Series.

    Original price $28.19 - Original price $28.19
    Original price
    $28.19
    $28.19 - $28.19
    Current price $28.19
  • P2RHK SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $118.57 - Original price $118.57
    Original price
    $118.57
    $118.57 - $118.57
    Current price $118.57
    DISCONTINUED

    HORN/STROBE HI-CANDELA WEATHERPROOF

    Original price $118.57 - Original price $118.57
    Original price
    $118.57
    $118.57 - $118.57
    Current price $118.57
    Sold out
  • P2RHK-120 SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $156.09 - Original price $156.09
    Original price
    $156.09
    $156.09 - $156.09
    Current price $156.09

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

    Original price $156.09 - Original price $156.09
    Original price
    $156.09
    $156.09 - $156.09
    Current price $156.09
    Sold out
  • P2RK SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $109.56 - Original price $109.56
    Original price
    $109.56
    $109.56 - $109.56
    Current price $109.56
    DISCONTINUED

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

    Original price $109.56 - Original price $109.56
    Original price
    $109.56
    $109.56 - $109.56
    Current price $109.56
    Sold out
  • P2RL SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $78.69 - Original price $78.69
    Original price
    $78.69
    $78.69 - $78.69
    Current price $78.69
    DISCONTINUED

    HORN STROBE 2W RED WALL

    Original price $78.69 - Original price $78.69
    Original price
    $78.69
    $78.69 - $78.69
    Current price $78.69
    Sold out
  • P2RL-BP10 SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $852.77 - Original price $852.77
    Original price
    $852.77
    $852.77 - $852.77
    Current price $852.77
    DISCONTINUED

    HORN STROBE 2W RED WALL; 10 PACK

    Original price $852.77 - Original price $852.77
    Original price
    $852.77
    $852.77 - $852.77
    Current price $852.77
    Sold out
  • P2RL-LF SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $139.36
    Original price $139.36 - Original price $139.36
    Original price $139.36
    Current price $122.64
    $122.64 - $122.64
    Current price $122.64

    COMBO 2W WALL LOW FREQUENCY RED

    Original price $139.36
    Original price $139.36 - Original price $139.36
    Original price $139.36
    Current price $122.64
    $122.64 - $122.64
    Current price $122.64
    Save $16.72 Save $0.00
  • P2RL-LF-BP10 SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $1,047.68 - Original price $1,047.68
    Original price
    $1,047.68
    $1,047.68 - $1,047.68
    Current price $1,047.68

    COMBO 2W WALL LOW FREQUENCY RED BULK PACK

    Original price $1,047.68 - Original price $1,047.68
    Original price
    $1,047.68
    $1,047.68 - $1,047.68
    Current price $1,047.68
    Sold out
  • P2RLED SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $66.16 - Original price $66.16
    Original price
    $66.16
    $66.16 - $66.16
    Current price $66.16

    LED HORN STROBE; WALL; RED; FIRE; 2-WIRE

    Original price $66.16 - Original price $66.16
    Original price
    $66.16
    $66.16 - $66.16
    Current price $66.16
    Sold out
  • P2RLED-BP10 SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $613.31 - Original price $613.31
    Original price
    $613.31
    $613.31 - $613.31
    Current price $613.31

    LED Horn Strobe: 2-wire: Indoor: Wall: Red: Bulk Pack: Marked FIRE

    Original price $613.31 - Original price $613.31
    Original price
    $613.31
    $613.31 - $613.31
    Current price $613.31
  • P2S-000 POTTER

    POTTER
    Original price $471.28
    Original price $471.28 - Original price $471.28
    Original price $471.28
    Current price $400.59
    $400.59 - $400.59
    Current price $400.59

    LV. 2 HIGH SECURITY CONTACT

    Original price $471.28
    Original price $471.28 - Original price $471.28
    Original price $471.28
    Current price $400.59
    $400.59 - $400.59
    Current price $400.59
    Save $70.69 Save $0.00
  • P2WK SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $112.05
    Original price $112.05 - Original price $112.05
    Original price $112.05
    Current price $98.61
    $98.61 - $98.61
    Current price $98.61
    DISCONTINUED

    WHITE OUTDOOR HORN STROBE

    Original price $112.05
    Original price $112.05 - Original price $112.05
    Original price $112.05
    Current price $98.61
    $98.61 - $98.61
    Current price $98.61
    Save $13.44 Save $0.00
  • P2WK-P SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $112.20
    Original price $112.20 - Original price $112.20
    Original price $112.20
    Current price $98.73
    $98.73 - $98.73
    Current price $98.73
    DISCONTINUED

    WHITE OUTDOOR HORN STROBE, PLAIN

    Original price $112.20
    Original price $112.20 - Original price $112.20
    Original price $112.20
    Current price $98.73
    $98.73 - $98.73
    Current price $98.73
    Save $13.47 Save $0.00
  • P2WL-BP10 SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $663.50
    Original price $663.50 - Original price $663.50
    Original price $663.50
    Current price $583.88
    $583.88 - $583.88
    Current price $583.88
    DISCONTINUED

    HORN STROBE 2W WHITE WALL; 10 PACK

    Original price $663.50
    Original price $663.50 - Original price $663.50
    Original price $663.50
    Current price $583.88
    $583.88 - $583.88
    Current price $583.88
    Save $79.62 Save $0.00
  • P2WL-LF SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $155.79
    Original price $155.79 - Original price $155.79
    Original price $155.79
    Current price $137.09
    $137.09 - $137.09
    Current price $137.09

    COMBO 2W WALL LOW FREQUENCY WHT

    Original price $155.79
    Original price $155.79 - Original price $155.79
    Original price $155.79
    Current price $137.09
    $137.09 - $137.09
    Current price $137.09
    Save $18.70 Save $0.00
  • P2WL-LF-BP10 SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $1,100.58 - Original price $1,100.58
    Original price
    $1,100.58
    $1,100.58 - $1,100.58
    Current price $1,100.58

    COMBO 2W WALL LOW FREQUENCY WHT BULK PACK

    Original price $1,100.58 - Original price $1,100.58
    Original price
    $1,100.58
    $1,100.58 - $1,100.58
    Current price $1,100.58
    Sold out
  • P2WLED SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $66.12 - Original price $66.12
    Original price
    $66.12
    $66.12 - $66.12
    Current price $66.12

    LED HORN STROBE; WALL; WHITE; FIRE; 2-WIRE

    Original price $66.12 - Original price $66.12
    Original price
    $66.12
    $66.12 - $66.12
    Current price $66.12
    Sold out
  • P2WLED-BP10 SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $746.60 - Original price $746.60
    Original price
    $746.60
    $746.60 - $746.60
    Current price $746.60

    LED Horn Strobe: 2-wire: Indoor: Wall: White: Bulk Pack: Marked FIRE

    Original price $746.60 - Original price $746.60
    Original price
    $746.60
    $746.60 - $746.60
    Current price $746.60
    Sold out
  • P32-1T-KL POTTER

    POTTER
    Original price $55.84
    Original price $55.84 - Original price $55.84
    Original price $55.84
    Current price $47.47
    $47.47 - $47.47
    Current price $47.47

    KEY RESET PULL RED

    Original price $55.84
    Original price $55.84 - Original price $55.84
    Original price $55.84
    Current price $47.47
    $47.47 - $47.47
    Current price $47.47
    Save $8.37 Save $0.00
  • P48-21-00 FIRE-LITE

    FIRE-LITE
    Original price $9.87
    Original price $9.87 - Original price $9.87
    Original price $9.87
    Current price $8.68
    $8.68 - $8.68
    Current price $8.68

    END CAP FOR METAL SAMPLING TUBES

    Original price $9.87
    Original price $9.87 - Original price $9.87
    Original price $9.87
    Current price $8.68
    $8.68 - $8.68
    Current price $8.68
    Save $1.19 Save $0.00
  • P4RK SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $142.54
    Original price $142.54 - Original price $142.54
    Original price $142.54
    Current price $125.43
    $125.43 - $125.43
    Current price $125.43

    4 Wire Horn/Strobe STD Candela Red

    Original price $142.54
    Original price $142.54 - Original price $142.54
    Original price $142.54
    Current price $125.43
    $125.43 - $125.43
    Current price $125.43
    Save $17.11 Save $0.00
  • P4RL SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $112.45 - Original price $112.45
    Original price
    $112.45
    $112.45 - $112.45
    Current price $112.45

    HORN STROBE, WALL, 4-WIRE, RED, L-SERIES

    Original price $112.45 - Original price $112.45
    Original price
    $112.45
    $112.45 - $112.45
    Current price $112.45
    Sold out
  • P4WL SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $112.38
    Original price $112.38 - Original price $112.38
    Original price $112.38
    Current price $98.89
    $98.89 - $98.89
    Current price $98.89

    HORN STROBE, 4W, WHITE, WALL, 12/24 V

    Original price $112.38
    Original price $112.38 - Original price $112.38
    Original price $112.38
    Current price $98.89
    $98.89 - $98.89
    Current price $98.89
    Save $13.49 Save $0.00