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  • 4W-B SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $44.55 - Original price $44.55
    Original price
    $44.55
    $44.55 - $44.55
    Current price $44.55
    In stock

    4-WIRE PHOTOELETRIC I3 SMOKE DETECTOR.

    Original price $44.55 - Original price $44.55
    Original price
    $44.55
    $44.55 - $44.55
    Current price $44.55
  • OSYSU-2 POTTER

    POTTER
    Original price $111.29
    Original price $111.29 - Original price $111.29
    Original price $111.29
    Current price $103.50
    $103.50 - $103.50
    Current price $103.50
    In stock

    SUPERVISORY SWITCH.

    Original price $111.29
    Original price $111.29 - Original price $111.29
    Original price $111.29
    Current price $103.50
    $103.50 - $103.50
    Current price $103.50
    Save $7.79 Save $0.00
  • P2RK SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $75.43
    Original price $75.43 - Original price $75.43
    Original price $75.43
    Current price $74.71
    $74.71 - $74.71
    Current price $74.71
    In stock

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

    Original price $75.43
    Original price $75.43 - Original price $75.43
    Original price $75.43
    Current price $74.71
    $74.71 - $74.71
    Current price $74.71
    Save $0.72 Save $0.00
  • HI921 SIEMENS

    SIEMENS
    Original price $41.60
    Original price $41.60 - Original price $41.60
    Original price $41.60
    Current price $41.20
    $41.20 - $41.20
    Current price $41.20
    In stock

    Heat detector (static + RoR) ( Local ) (REPLACEMENT FOR FPT-11) (Part# S54320-F5-A2).

    Original price $41.60
    Original price $41.60 - Original price $41.60
    Original price $41.60
    Current price $41.20
    $41.20 - $41.20
    Current price $41.20
    Save $0.40 Save $0.00
  • DCOIL SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $30.20
    Original price $30.20 - Original price $30.20
    Original price $30.20
    Current price $29.53
    $29.53 - $29.53
    Current price $29.53
    In stock

    Innovairflex duct accessory coil, required on dnr if a remote test station is used.

    Original price $30.20
    Original price $30.20 - Original price $30.20
    Original price $30.20
    Current price $29.53
    $29.53 - $29.53
    Current price $29.53
    Save $0.67 Save $0.00
  • HMS-S SIEMENS

    SIEMENS
    Original price $75.53
    Original price $75.53 - Original price $75.53
    Original price $75.53
    Current price $74.81
    $74.81 - $74.81
    Current price $74.81
    In stock

    MANUAL PULL STATION. ADDRESSABLE. SINGLE ACTION (Part# 500-033200).

    Original price $75.53
    Original price $75.53 - Original price $75.53
    Original price $75.53
    Current price $74.81
    $74.81 - $74.81
    Current price $74.81
    Save $0.72 Save $0.00
  • 2151 SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $47.73
    Original price $47.73 - Original price $47.73
    Original price $47.73
    Current price $47.28
    $47.28 - $47.28
    Current price $47.28
    In stock

    SMOKE DETECTOR HEAD. PHOTO. LOW-PROFILE.

    Original price $47.73
    Original price $47.73 - Original price $47.73
    Original price $47.73
    Current price $47.28
    $47.28 - $47.28
    Current price $47.28
    Save $0.45 Save $0.00
  • SR-502-N PROTECTOWIRE

    PROTECTOWIRE
    Original price $10.75
    Original price $10.75 - Original price $10.75
    Original price $10.75
    Current price $10.65
    $10.65 - $10.65
    Current price $10.65
    In stock

    • Non-Metallic Strain Relief Connector.

    Original price $10.75
    Original price $10.75 - Original price $10.75
    Original price $10.75
    Current price $10.65
    $10.65 - $10.65
    Current price $10.65
    Save $0.10 Save $0.00
  • VSR-4 POTTER

    POTTER
    Original price $167.27
    Original price $167.27 - Original price $167.27
    Original price $167.27
    Current price $158.84
    $158.84 - $158.84
    Current price $158.84
    In stock

    WATER FLOW INDICATOR - 1144404

    Original price $167.27
    Original price $167.27 - Original price $167.27
    Original price $167.27
    Current price $158.84
    $158.84 - $158.84
    Current price $158.84
    Save $8.43 Save $0.00
  • GX93-PW GENTEX

    GENTEX
    Original price $11.77
    Original price $11.77 - Original price $11.77
    Original price $11.77
    Current price $10.95
    $10.95 - $10.95
    Current price $10.95
    In stock

    • Mini-Horn, Continuous or Temporal 3 Sounder, PLAIN (no lettering), White Faceplate.

    Original price $11.77
    Original price $11.77 - Original price $11.77
    Original price $11.77
    Current price $10.95
    $10.95 - $10.95
    Current price $10.95
    Save $0.82 Save $0.00
  • ELSTR WHEELOCK

    WHEELOCK
    Original price $40.87
    Original price $40.87 - Original price $40.87
    Original price $40.87
    Current price $38.01
    $38.01 - $38.01
    Current price $38.01
    In stock

    • Strobe, Led, Wall, Red, Fire, Clear Lens • (replaces: LSTR3, RSS-24MCW-FR)

    Original price $40.87
    Original price $40.87 - Original price $40.87
    Original price $40.87
    Current price $38.01
    $38.01 - $38.01
    Current price $38.01
    Save $2.86 Save $0.00
  • SK-FIRE-CO-W SILENT KNIGHT

    SILENT KNIGHT
    Original price $151.07 - Original price $151.07
    Original price
    $151.07
    $151.07 - $151.07
    Current price $151.07
    In stock

    Addressable Photo/Thermal/IR/CO Detector.  White.

    Original price $151.07 - Original price $151.07
    Original price
    $151.07
    $151.07 - $151.07
    Current price $151.07
  • VP-COUP VESDA

    VESDA
    Original price $2.28
    Original price $2.28 - Original price $2.28
    Original price $2.28
    Current price $2.26
    $2.26 - $2.26
    Current price $2.26
    In stock

    • Fs Coupling Socket 3/4" Xtralis - Sold As Single Unit

    Original price $2.28
    Original price $2.28 - Original price $2.28
    Original price $2.28
    Current price $2.26
    $2.26 - $2.26
    Current price $2.26
    Save $0.02 Save $0.00
  • 2WT-B SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $53.27
    Original price $53.27 - Original price $53.27
    Original price $53.27
    Current price $52.76
    $52.76 - $52.76
    Current price $52.76
    In stock

    Photo Detector. 2-Wire. 12/24 VDC. Photo Thermal.

    Original price $53.27
    Original price $53.27 - Original price $53.27
    Original price $53.27
    Current price $52.76
    $52.76 - $52.76
    Current price $52.76
    Save $0.51 Save $0.00
  • 005880 SILENT KNIGHT

    SILENT KNIGHT
    Original price $292.08 - Original price $292.08
    Original price
    $292.08
    $292.08 - $292.08
    Current price $292.08
    In stock

    Led Drive Module With 8 Inputs. For Use With 5820XL.

    Original price $292.08 - Original price $292.08
    Original price
    $292.08
    $292.08 - $292.08
    Current price $292.08
  • GD-2A MACURCO

    MACURCO
    Original price $119.85
    Original price $119.85 - Original price $119.85
    Original price $119.85
    Current price $111.46
    $111.46 - $111.46
    Current price $111.46
    In stock

    Methane & Propane - Combustible Gas Detector for use with fire alarm/burglary control panels. Multi-family, and commercial office environments.

    Original price $119.85
    Original price $119.85 - Original price $119.85
    Original price $119.85
    Current price $111.46
    $111.46 - $111.46
    Current price $111.46
    Save $8.39 Save $0.00
  • RA-6075 POTTER

    POTTER
    Original price $359.80
    Original price $359.80 - Original price $359.80
    Original price $359.80
    Current price $334.61
    $334.61 - $334.61
    Current price $334.61
    In stock

    • 32 Character Lcd Annuncator. Only Listed With Pfc/pfc-6006.

    Original price $359.80
    Original price $359.80 - Original price $359.80
    Original price $359.80
    Current price $334.61
    $334.61 - $334.61
    Current price $334.61
    Save $25.19 Save $0.00
  • LNL-X2220 LENEL

    LENEL
    Original price $2,542.30 - Original price $2,542.30
    Original price
    $2,542.30
    $2,542.30 - $2,542.30
    Current price $2,542.30
    Low stock

    Intelligent Dual Reader Controller – 12 or 24 VDC @ 700mA. size (6" (152mm) W x 8" (203mm) L x 1" (25mm)H). (5 year lithium battery or 3 months fu...

    View full details
    Original price $2,542.30 - Original price $2,542.30
    Original price
    $2,542.30
    $2,542.30 - $2,542.30
    Current price $2,542.30
  • SPSWK SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $150.90 - Original price $150.90
    Original price
    $150.90
    $150.90 - $150.90
    Current price $150.90
    In stock

    WALL. OUTDOOR. WHITE. SELECTABLE CANDELA. SPEAKER/STROBE.

    Original price $150.90 - Original price $150.90
    Original price
    $150.90
    $150.90 - $150.90
    Current price $150.90
  • DPU-C1 SIEMENS

    SIEMENS
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $162.46
    $162.46 - $162.46
    Current price $162.46
    In stock

    DPU Carrying Case (Part# 500-033990).

    Original price $0.00 - Original price $0.00
    Original price $0.00
    $162.46
    $162.46 - $162.46
    Current price $162.46
  • ZH-MC-CW SIEMENS

    SIEMENS
    Original price $93.61 - Original price $93.61
    Original price
    $93.61
    $93.61 - $93.61
    Current price $93.61
    In stock

    Z HORN MULTI CANDELA CEILING WHITE.

    Original price $93.61 - Original price $93.61
    Original price
    $93.61
    $93.61 - $93.61
    Current price $93.61
  • PCVS-2 POTTER

    POTTER
    Original price $107.22
    Original price $107.22 - Original price $107.22
    Original price $107.22
    Current price $99.71
    $99.71 - $99.71
    Current price $99.71
    In stock

    SUPERVISORY SWITCH.

    Original price $107.22
    Original price $107.22 - Original price $107.22
    Original price $107.22
    Current price $99.71
    $99.71 - $99.71
    Current price $99.71
    Save $7.51 Save $0.00
  • HMS-D SIEMENS

    SIEMENS
    Original price $172.50 - Original price $172.50
    Original price
    $172.50
    $172.50 - $172.50
    Current price $172.50
    In stock

    MANUAL PULL STATION. ADDRESSABLE. DUAL ACTION (Part# 500-033400)

    Original price $172.50 - Original price $172.50
    Original price
    $172.50
    $172.50 - $172.50
    Current price $172.50
  • 5496 SILENT KNIGHT

    SILENT KNIGHT
    Original price $444.38 - Original price $444.38
    Original price
    $444.38
    $444.38 - $444.38
    Current price $444.38
    In stock

    DISTRIBUTED POWER MOD W/SBUS. 6 AMPS.

    Original price $444.38 - Original price $444.38
    Original price
    $444.38
    $444.38 - $444.38
    Current price $444.38
  • SD505-6SB SILENT KNIGHT

    SILENT KNIGHT
    Original price $109.35
    Original price $109.35 - Original price $109.35
    Original price $109.35
    Current price $108.31
    $108.31 - $108.31
    Current price $108.31
    In stock

    6" SOUNDER BASE, FOR USE WITH ADDRESSABLE SENSORS.

    Original price $109.35
    Original price $109.35 - Original price $109.35
    Original price $109.35
    Current price $108.31
    $108.31 - $108.31
    Current price $108.31
    Save $1.04 Save $0.00
  • ASWP-2475W-FR WHEELOCK

    WHEELOCK
    Original price $61.52
    Original price $61.52 - Original price $61.52
    Original price $61.52
    Current price $57.21
    $57.21 - $57.21
    Current price $57.21
    In stock

    HN STR. WALL. WTHPRF. 24VDC. 3dB. 75CD. RD.

    Original price $61.52
    Original price $61.52 - Original price $61.52
    Original price $61.52
    Current price $57.21
    $57.21 - $57.21
    Current price $57.21
    Save $4.31 Save $0.00
  • DST1.5 SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $10.75
    Original price $10.75 - Original price $10.75
    Original price $10.75
    Current price $10.65
    $10.65 - $10.65
    Current price $10.65
    In stock

    1.5' DUCT DETECTOR SAMPLING TUBE.

    Original price $10.75
    Original price $10.75 - Original price $10.75
    Original price $10.75
    Current price $10.65
    $10.65 - $10.65
    Current price $10.65
    Save $0.10 Save $0.00
  • HSR WHEELOCK

    WHEELOCK
    Original price $63.62
    Original price $63.62 - Original price $63.62
    Original price $63.62
    Current price $63.01
    $63.01 - $63.01
    Current price $63.01
    In stock

    • Horn Strobe, Red, Wall Mount, FIRE Lettering.

    Original price $63.62
    Original price $63.62 - Original price $63.62
    Original price $63.62
    Current price $63.01
    $63.01 - $63.01
    Current price $63.01
    Save $0.61 Save $0.00
  • 5601P SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $16.30
    Original price $16.30 - Original price $16.30
    Original price $16.30
    Current price $16.14
    $16.14 - $16.14
    Current price $16.14
    In stock

    135 °F (57° C) FIXED AND RATE-OF-RISE. (PLAIN).

    Original price $16.30
    Original price $16.30 - Original price $16.30
    Original price $16.30
    Current price $16.14
    $16.14 - $16.14
    Current price $16.14
    Save $0.16 Save $0.00
  • 5621 SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $39.09 - Original price $39.09
    Original price
    $39.09
    $39.09 - $39.09
    Current price $39.09
    In stock

    135°F FIXED TEMPERATURE.

    Original price $39.09 - Original price $39.09
    Original price
    $39.09
    $39.09 - $39.09
    Current price $39.09
  • ATD-L3R-IV FCI GAMEWELL - DISCONTINUED

    FCI GAMEWELL
    Original price $128.58 - Original price $128.58
    Original price
    $128.58
    $128.58 - $128.58
    Current price $128.58
    In stock

    Thermal sensor Rate of Rise 15° / 135°. Velociti/CLIP. ivory color

    Original price $128.58 - Original price $128.58
    Original price
    $128.58
    $128.58 - $128.58
    Current price $128.58
  • 2012JA FIRE-LITE

    FIRE-LITE
    Original price $48.20
    Original price $48.20 - Original price $48.20
    Original price $48.20
    Current price $45.57
    $45.57 - $45.57
    Current price $45.57
    In stock

    • 2012ja firelite photo smoke alarm 12/24 vdc 4w ulc.

    Original price $48.20
    Original price $48.20 - Original price $48.20
    Original price $48.20
    Current price $45.57
    $45.57 - $45.57
    Current price $45.57
    Save $2.63 Save $0.00
  • DACT-UD2 FIRE-LITE

    FIRE-LITE
    Original price $309.71 - Original price $309.71
    Original price
    $309.71
    $309.71 - $309.71
    Current price $309.71
    In stock

    • Optional Communicator For Remote Monitoring (Standard With Ms-9600udls).

    Original price $309.71 - Original price $309.71
    Original price
    $309.71
    $309.71 - $309.71
    Current price $309.71
  • CO1209F GENTEX

    GENTEX
    Original price $54.07
    Original price $54.07 - Original price $54.07
    Original price $54.07
    Current price $50.29
    $50.29 - $50.29
    Current price $50.29
    In stock

    • Single/Multiple Station Electrochemical Carbon Monoxide Alarm, Universal Mount, Temporal 4 Audible Signal, Form A/C Relay Contacts, 120VAC CO Det...

    View full details
    Original price $54.07
    Original price $54.07 - Original price $54.07
    Original price $54.07
    Current price $50.29
    $50.29 - $50.29
    Current price $50.29
    Save $3.78 Save $0.00
  • BV-600 DSC

    DSC
    Original price $30.39
    Original price $30.39 - Original price $30.39
    Original price $30.39
    Current price $30.10
    $30.10 - $30.10
    Current price $30.10
    In stock

    Twin. Dual-Element. Pet-Immune PIR Motion Detectors.

    Original price $30.39
    Original price $30.39 - Original price $30.39
    Original price $30.39
    Current price $30.10
    $30.10 - $30.10
    Current price $30.10
    Save $0.29 Save $0.00
  • ESB-KIT-W WHEELOCK

    WHEELOCK
    Original price $4.02
    Original price $4.02 - Original price $4.02
    Original price $4.02
    Current price $3.57
    $3.57 - $3.57
    Current price $3.57
    In stock

    • Led Trim Kit, White.

    Original price $4.02
    Original price $4.02 - Original price $4.02
    Original price $4.02
    Current price $3.57
    $3.57 - $3.57
    Current price $3.57
    Save $0.45 Save $0.00
  • AS-75-R-WP SIEMENS

    SIEMENS
    Original price $102.20 - Original price $102.20
    Original price
    $102.20
    $102.20 - $102.20
    Current price $102.20
    In stock

    AS HORN 75CD RED WEATHERPROOF.

    Original price $102.20 - Original price $102.20
    Original price
    $102.20
    $102.20 - $102.20
    Current price $102.20
  • 2W-B SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $44.91
    Original price $44.91 - Original price $44.91
    Original price $44.91
    Current price $43.10
    $43.10 - $43.10
    Current price $43.10
    In stock

    I3 SMOKE DETECTOR.  2-WIRE PHOTOELETRIC WITH BASE.

    Original price $44.91
    Original price $44.91 - Original price $44.91
    Original price $44.91
    Current price $43.10
    $43.10 - $43.10
    Current price $43.10
    Save $1.81 Save $0.00
  • OOHC941 SIEMENS

    SIEMENS
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $209.29
    $209.29 - $209.29
    Current price $209.29
    In stock

    • Detector Combo Dual Optical/Heat/Carbon Monoxide.

    Original price $0.00 - Original price $0.00
    Original price $0.00
    $209.29
    $209.29 - $209.29
    Current price $209.29
  • OP121 SIEMENS

    SIEMENS
    Original price $54.54
    Original price $54.54 - Original price $54.54
    Original price $54.54
    Current price $54.02
    $54.02 - $54.02
    Current price $54.02
    In stock

    CONVENTIONAL OPTICAL DETECTOR.

    Original price $54.54
    Original price $54.54 - Original price $54.54
    Original price $54.54
    Current price $54.02
    $54.02 - $54.02
    Current price $54.02
    Save $0.52 Save $0.00
  • RSSWP-2475W-FR WHEELOCK

    WHEELOCK
    Original price $52.14
    Original price $52.14 - Original price $52.14
    Original price $52.14
    Current price $48.49
    $48.49 - $48.49
    Current price $48.49
    In stock

    STR. WALL. WTHPRF. 24 VDC. 75CD. RD.

    Original price $52.14
    Original price $52.14 - Original price $52.14
    Original price $52.14
    Current price $48.49
    $48.49 - $48.49
    Current price $48.49
    Save $3.65 Save $0.00
  • WPSBB-R WHEELOCK

    WHEELOCK
    Original price $18.48
    Original price $18.48 - Original price $18.48
    Original price $18.48
    Current price $18.29
    $18.29 - $18.29
    Current price $18.29
    In stock

    • Weatherproof Backbox for RSSWP, Red.

    Original price $18.48
    Original price $18.48 - Original price $18.48
    Original price $18.48
    Current price $18.29
    $18.29 - $18.29
    Current price $18.29
    Save $0.19 Save $0.00
  • PFC-4410RC POTTER

    POTTER
    Original price $994.46
    Original price $994.46 - Original price $994.46
    Original price $994.46
    Current price $944.36
    $944.36 - $944.36
    Current price $944.36
    In stock

    PFC-4410RC Conventional Releasing Control Panel.

    Original price $994.46
    Original price $994.46 - Original price $994.46
    Original price $994.46
    Current price $944.36
    $944.36 - $944.36
    Current price $944.36
    Save $50.10 Save $0.00
  • VSR-8 POTTER

    POTTER
    Original price $189.07
    Original price $189.07 - Original price $189.07
    Original price $189.07
    Current price $187.27
    $187.27 - $187.27
    Current price $187.27
    In stock

    WATER FLOW INDICATOR - 1144408

    Original price $189.07
    Original price $189.07 - Original price $189.07
    Original price $189.07
    Current price $187.27
    $187.27 - $187.27
    Current price $187.27
    Save $1.80 Save $0.00
  • 5860 SILENT KNIGHT

    SILENT KNIGHT
    Original price $389.93 - Original price $389.93
    Original price
    $389.93
    $389.93 - $389.93
    Current price $389.93
    In stock

    LCD Remote Annunciator.  80 Char Display. Gray Bezel.

    Original price $389.93 - Original price $389.93
    Original price
    $389.93
    $389.93 - $389.93
    Current price $389.93
  • LC-100-PI DSC - DISCONTINUED

    DSC
    Original price $7.08 - Original price $7.08
    Original price
    $7.08
    $7.08 - $7.08
    Current price $7.08
    In stock

    Digital PIR Detector With Pet Immunity. DISCONTINUED, REPLACED BY: LC-200 DSC OR LC-200S DSC

    Original price $7.08 - Original price $7.08
    Original price
    $7.08
    $7.08 - $7.08
    Current price $7.08
  • MS-7 FCI GAMEWELL

    FCI GAMEWELL
    Original price $41.64 - Original price $41.64
    Original price
    $41.64
    $41.64 - $41.64
    Current price $41.64
    In stock

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    Original price $41.64 - Original price $41.64
    Original price
    $41.64
    $41.64 - $41.64
    Current price $41.64
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    Original price $574.75 - Original price $574.75
    Original price
    $574.75
    $574.75 - $574.75
    Current price $574.75
    In stock

    • Tx3 Ip Gateway (Ip To Rs485 Bridge), Externally Mounted.

    Original price $574.75 - Original price $574.75
    Original price
    $574.75
    $574.75 - $574.75
    Current price $574.75