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    Fire Safety / Smoke Detector

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    Results 251-300 of 869.
    EDWARDS SIGNALING 6269B

    EDWARDS SIGNALING

    6269B

    DISCONTINUED BY MANUFACTURER, SMOKE DETECTOR, PHOTOELECTRIC, 24VDC
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$95.53
    CAN$95.53
    HONEYWELL COSMO-2W

    HONEYWELL

    SYSTEM SENSOR

    COSMO-2W

    I4 SERIES COMBINATION CO/SMOKE DETECTOR IS A 2-WIRE CARBON MONOXIDE (CO) AND SMOKE DETECTION TECHNOLOGY IN A SINGLE, SYSTEM-CONNECTED DEVICE. , COSMO-2W
    ✓ IN STOCK!
    CAN$332.83 Buy Surplus As Low As CAN$219.67
    CAN$219.67
    HONEYWELL D4120

    HONEYWELL

    NOTIFIER CO

    D4120

    DUCT SMOKE DETECTION, INNOVAIRFLEX, 4-WIRE PHOTOELECTRIC, 2 DPDT FORM-C RELAY CONTACTS, TEST/RESET BUTTON, 24 VAC/DC OR 120 VAC
    ✓ IN STOCK!
    CAN$311.37 Buy Surplus As Low As CAN$236.64
    CAN$236.64
    HONEYWELL BEAMMMK

    HONEYWELL

    NOTIFIER CO

    BEAMMMK

    MULTI-MOUNTING KIT, REFLECTIVE PROJECTED BEAM SMOKE USE
    ✓ IN STOCK!
    CAN$255.73 Buy Surplus As Low As CAN$116.71
    CAN$116.71
    HONEYWELL D4120

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    D4120

    DUCT SMOKE DETECTION, INNOVAIRFLEX, 4-WIRE PHOTOELECTRIC, 2 DPDT FORM-C RELAY CONTACTS, TEST/RESET BUTTON, 24 VAC/DC OR 120 VAC
    ✓ IN STOCK!
    CAN$333.93 Buy Surplus As Low As CAN$253.79
    CAN$253.79
    HONEYWELL MA420-4

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    MA420-4

    SMOKE DETECTOR MODULE, 0-20 MA MODULE FOR SS4 DETECTORS NEW VERSION (FACTORY INSTALLED)
    ✓ IN STOCK!
    CAN$870.14 Buy Surplus As Low As CAN$592.21
    CAN$592.21
    HONEYWELL D4120

    HONEYWELL

    GAMEWELL-FCI

    D4120

    DISCONTINUED BY MANUFACTURER, DUCT SMOKE DETECTION, INNOVAIRFLEX, 4-WIRE PHOTOELECTRIC, 2 DPDT FORM-C RELAY CONTACTS, TEST/RESET BUTTON, 24 VAC/DC OR 120 VAC
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$350.43
    CAN$350.43
    HONEYWELL D4S

    HONEYWELL

    SYSTEM SENSOR

    D4S

    DUCT SMOKE DETECTOR, 4-WIRE, CONVENTIONAL SENSOR ONLY, PHOTOELECTRIC, -4 TO 158 F OPERATING TEMPERATURE, 15 SECOND ALARM RESPONSE
    ✓ IN STOCK!
    CAN$309.79 Buy Surplus As Low As CAN$154.94
    CAN$154.94
    HONEYWELL 4WTA-B

    HONEYWELL

    SYSTEM SENSOR

    4WTA-B

    SMOKE DETECTOR, 4-WIRE, PHOTOELECTRIC, I3, THERMAL SENSOR, BUILT-IN SOUNDER (85 DB), 35 MA ALARM CURRENT
    ✓ IN STOCK!
    CAN$175.13 Buy Surplus As Low As CAN$81.92
    CAN$81.92
    HONEYWELL DNR

    HONEYWELL

    FIRE LITE

    DNR

    DUCT SMOKE DETECTOR HOUSING, INNOVAIRFLEX INTELLIGENT, NON-RELAY, LOW FLOW TECHNOLOGY, COVER TAMPER SIGNAL, DOES NOT INCLUDE HEAD
    ✓ IN STOCK!
    CAN$333.61 Buy Surplus As Low As CAN$254.18
    CAN$254.18
    HONEYWELL D4120

    HONEYWELL

    FIRE LITE

    D4120

    DUCT SMOKE DETECTION, INNOVAIRFLEX, 4-WIRE PHOTOELECTRIC, 2 DPDT FORM-C RELAY CONTACTS, TEST/RESET BUTTON, 24 VAC/DC OR 120 VAC
    ✓ IN STOCK!
    CAN$319.88 Buy Surplus As Low As CAN$154.46
    CAN$154.46
    HONEYWELL BEAMSMK

    HONEYWELL

    FIRE LITE

    BEAMSMK

    PROJECTED BEAM SMOKE DETECTOR SURFACE MOUNT KIT
    ✓ IN STOCK!
    CAN$93.66 Buy Surplus As Low As CAN$29.80
    CAN$29.80
    HONEYWELL BEAMMMK

    HONEYWELL

    FIRE LITE

    BEAMMMK

    MULTI-MOUNT KIT, WALL OR CEILING, FIR DETECTOR ACCESSORY, MOUNTS SINGLE TRANSMITTER OR RECEIVER UNIT
    ✓ IN STOCK!
    CAN$152.74 Buy Surplus As Low As CAN$116.71
    CAN$116.71
    HONEYWELL 4WTA-B

    HONEYWELL

    FIRE LITE

    4WTA-B

    SMOKE DETECTOR, 4-WIRE, PHOTOELECTRIC, I3, THERMAL SENSOR, BUILT-IN SOUNDER (85 DB), 35 MA ALARM CURRENT
    ✓ IN STOCK!
    CAN$152.81 Buy Surplus As Low As CAN$92.92
    CAN$92.92
    HONEYWELL 2WTA-B

    HONEYWELL

    FIRE LITE

    2WTA-B

    SMOKE DETECTOR, PHOTO THERMAL, 2-WIRE, 12/24 VDC, PLUG-IN BASE W/ BUILT IN SOUNDER
    ✓ IN STOCK!
    CAN$138.33 Buy Surplus As Low As CAN$69.16
    CAN$69.16
    TYCO 920088

    TYCO

    SIMPLEXGRINNELL

    920088

    SIMPLEXGRINNELL, TYCO, 920088, MS-RA, REMOTE INDICATOR, DUCT SMOKE DETECTOR MS-RA
    ✓ IN STOCK!
    CAN$11.48 Buy Surplus As Low As CAN$4.87
    CAN$4.87
    EDWARDS SIGNALING SIGA-PD

    EDWARDS SIGNALING

    SIGA-PD

    DISCONTINUED BY MANUFACTURER, SMOKE DETECTOR, INTELLIGENT OPTICAL, 250 MAX SIGNATURE ADDRESSES PER LOOP, BICOLOR STATUS LED, REPLACED BY SIGA-OSD
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$280.53
    CAN$280.53
    SIEMENS SBGA-34

    SIEMENS

    PYROTRONICS

    SBGA-34

    BASE AUDIBLE DETECTOR W/TEMP 4 FOR CO , SBGA-34
    ✓ IN STOCK!
    CAN$207.42 Buy Surplus As Low As CAN$136.90
    CAN$136.90
    EDWARDS SIGNALING 6251C-001A

    EDWARDS SIGNALING

    6251C-001A

    DISCONTINUED BY MANUFACTURER, SMOKE DETECTOR, THERMOSTAT BASE, ET-290C SERIES
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$21.27
    CAN$21.27
    RADAL TECHNOLOGY CSA-SGA

    RADAL TECHNOLOGY

    CSA-SGA

    ANTI SMOKING ALARM SYSTEM W/LED
    ✓ IN STOCK!
    CAN$12.38 Buy Surplus As Low As CAN$4.71
    CAN$4.71
    SIEMENS OP320C

    SIEMENS

    LANDIS & GYR

    OP320C

    DISCONTINUED BY MANUFACTURER, SMOKE DETECTOR, 32VDC, 22W, LED INDICATOR
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$96.44
    CAN$96.44
    HOCHIKI ACB-E

    HOCHIKI

    ACB-E

    DISCONTINUED BY MANUFACTURER, HEAT SENSOR, 17-415DC MAX, ANALOGUE
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$54.43
    CAN$54.43
    EI ELECTRONICS EI158CH

    EI ELECTRONICS

    EI158CH

    SMOKE ALARM SURFACE MOUNTING KIT 230VAC 50HZ
    ✓ IN STOCK!
    CAN$43.25 Buy Surplus As Low As CAN$14.95
    CAN$14.95
    AIR PRODUCTS & CONTROLS 54000-701

    AIR PRODUCTS & CONTROLS

    54000-701

    SMOKE DETECTOR IONIZATION 17-28VDC
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$27.68
    CAN$27.68
    AUTRONICA BHH-500

    AUTRONICA

    BHH-500

    DISCONTINUED BY MANUFACTURER
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$168.64
    CAN$168.64
    HOCHIKI ALN-EN

    HOCHIKI

    ALN-EN

    PHOTOELECTRIC SMOKE SENSOR, TWIN LEDS, 360 DEG VIEWING, IVORY, REPLACES: ALG-EN
    ✓ IN STOCK!
    CAN$80.95 Buy Surplus As Low As CAN$37.38
    CAN$37.38
    SIEMENS DB-11

    SIEMENS

    PYROTRONICS

    DB-11

    MOUNTING BASE, PART NO.: 500-094151, DB SERIES, LOW-PROFILE, SURFACE-MOUNT, MOUNT ON A 4-INCH SQUARE, OCTAGON OR SINGLE-GANG ELECTRICAL BOX, COMPATIBLE WITH MODEL H/MODEL 121/SERIES 11 DETEC ...
    ✓ IN STOCK!
    CAN$26.21 Buy Surplus As Low As CAN$12.17
    CAN$12.17
    HONEYWELL FPTI-951

    HONEYWELL

    NOTIFIER CO

    FPTI-951

    DETECTOR, MULTI-CRITERIA, PHOTO/THERMAL/INFRARED DETECTOR, 15-32 VDC, WHITE, 1 COMM 5 SEC GREEN, 1 COMM 5 SEC RED SOLID LED, WHITE (-IV IS IVORY)
    ✓ IN STOCK!
    CAN$425.90 Buy Surplus As Low As CAN$308.27
    CAN$308.27
    HONEYWELL FZM-1A

    HONEYWELL

    NOTIFIER CO

    FZM-1A

    INTERFACE MODULE, FZM-1, NORMAL OPERATING VOLTAGE: 15 TO 32 VDC, MAXIMUM CURRENT DRAW: 5.1 MA (LED ON), TEMPERATURE 120°F
    ✓ IN STOCK!
    CAN$267.49 Buy Surplus As Low As CAN$141.23
    CAN$141.23
    DWYER SL-2000-P

    DWYER

    SL-2000-P

    DUCT SMOKE DETECTOR, SERIES SL-2000, PHOTOELECTRIC/IONIZATION SENSOR, 100-4000 FPM, 4-WIRE, UNIVERSAL VOLTAGE, SCREW TERMINALS , SL-2000-P
    ✓ IN STOCK!
    CAN$665.96 Buy Surplus As Low As CAN$281.18
    CAN$281.18
    EDWARDS SIGNALING SIGA-OSHD

    EDWARDS SIGNALING

    SIGA-OSHD

    OPTICAL SMOKE AND HEAT DETECTOR, MULTI-CRITERIA, 135F W/15F/MIN ROR, UL/ULC
    ✓ IN STOCK!
    CAN$158.07 Buy Surplus As Low As CAN$103.38
    CAN$103.38
    HONEYWELL SK-PHOTO-W

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SK-PHOTO-W

    THERMAL DETECTOR, PHOTOELECTRIC SENSOR, WHITE, LOW PROFILE, LED STATUS INDICATORS, CEILING MOUNT, 32 VDC INPUT
    ✓ IN STOCK!
    CAN$100.21 Buy Surplus As Low As CAN$52.38
    CAN$52.38
    HONEYWELL SD365

    HONEYWELL

    FIRE LITE

    SD365

    ADDRESSABLE LOW-PROFILE PHOTOELECTRIC SMOKE DETECTOR; WHITE; LITESPEED ONLY; INCLUDES BASE
    ✓ IN STOCK!
    CAN$413.72 Buy Surplus As Low As CAN$299.44
    CAN$299.44
    HONEYWELL ASD-PL3R

    HONEYWELL

    GAMEWELL-FCI

    ASD-PL3R

    INTELLIGENT PHOTOELECTRIC SMOKE SENSOR, REMOTE TEST CAPABLE, FOR USE WITH DNR DUCT SMOKE DETECTORS, BRIGHT WHITE, VELOCITI
    ✓ IN STOCK!
    CAN$186.41 Buy Surplus As Low As CAN$129.57
    CAN$129.57
    HONEYWELL FST-951H

    HONEYWELL

    NOTIFIER CO

    FST-951H

    THERMAL SENSOR HEAD, HIGH TEMPERATURE, FLASHSCAN TECHNOLOGY, WHITE, REPLACED PART# FST-951H-IV
    ✓ IN STOCK!
    CAN$116.14 Buy Surplus As Low As CAN$58.19
    CAN$58.19
    HONEYWELL FSP-951T-IV

    HONEYWELL

    NOTIFIER CO

    FSP-951T-IV

    SMOKE DETECTOR, PHOTOELECTRIC, INTELLIGENT, PLUG-IN, 15-32 VDC, 200 UA AT 24 VDC STANDBY, 4.5 MA AT 24 VDC MAX, WHITE, BUILT-IN 135 DEGREES F FIXED-TEMPERATURE THERMAL DEVICE, FLASHSCAN ONLY ...
    ✓ IN STOCK!
    CAN$749.83 Buy Surplus As Low As CAN$516.89
    CAN$516.89
    HONEYWELL FSP-951R

    HONEYWELL

    NOTIFIER CO

    FSP-951R

    SMOKE DETECTOR, PHOTOELECTRIC, INTELLIGENT, PLUG-IN, 15-32 VDC, 200 UA AT 24 VDC STANDBY, 4.5 MA AT 24 VDC MAX, WHITE, LOW-PROFILE, REMOTE TEST CAPABLE, FOR USE WITH DNR / DNRW, FLASHSCAN ON ...
    ✓ IN STOCK!
    CAN$255.94 Buy Surplus As Low As CAN$176.43
    CAN$176.43
    HONEYWELL IDP-PHOTO-R-W

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    IDP-PHOTO-R-W

    SMOKE DETECTOR, INTELLIGENT PHOTOELECTRIC REPLACEMENT, WHITE, WITH REMOTE TEST CAPABILITY IN DUCT AP
    ✓ IN STOCK!
    CAN$249.06 Buy Surplus As Low As CAN$170.92
    CAN$170.92
    AIR PRODUCTS & CONTROLS ORB-MB-50018-APO

    AIR PRODUCTS & CONTROLS

    ORB-MB-50018-APO

    ORBIS I.S. TIMESAVER BASE, WHITE,GROUPED TERMINALS TO MAKE WIRING EASY
    ✓ IN STOCK!
    CAN$46.12 Buy Surplus As Low As CAN$28.95
    CAN$28.95
    JOHNSON CONTROLS S1-SL-2000-P

    JOHNSON CONTROLS

    YORK

    S1-SL-2000-P

    DUCT SMOKE DETECTOR, HARDWIRED PHOTOELECTRIC SENSOR
    ✓ IN STOCK!
    CAN$540.77 Buy Surplus As Low As CAN$329.55
    CAN$329.55
    HONEYWELL 5193SD

    HONEYWELL

    ADEMCO

    5193SD

    SMOKE DETECTOR, 5193 SERIES, ADDRESSABLE, PHOTOELECTRIC, 12 VDC, LED STATUS INDICATORS, TEST BUTTON, SURFACE MOUNTING/WITH LARGE MOUNTING PORTS, BUILT-IN TAMPER SWITCH
    ✓ IN STOCK!
    CAN$358.60 Buy Surplus As Low As CAN$188.84
    CAN$188.84
    AIR PRODUCTS & CONTROLS 55000-335DCT

    AIR PRODUCTS & CONTROLS

    55000-335DCT

    PHOTOELECTRIC REPLACEMENT SMOKE DETECTOR HEAD- REPLACEMENT FOR 55000-328APO
    ✓ IN STOCK!
    CAN$137.01 Buy Surplus As Low As CAN$74.43
    CAN$74.43
    KIDDE KI-OSD

    KIDDE

    KI-OSD

    INTELLIGENT OPTICAL SMOKE DETECTOR , KI-OSD
    ✓ IN STOCK!
    CAN$93.96 Buy Surplus As Low As CAN$37.58
    CAN$37.58
    HOCHIKI SOE-24V

    HOCHIKI

    SOE-24V

    SMOKE DETECTOR, CONVENTIONAL, PHOTOELECTRIC, MULTI-SPECTRUM, 32-120 DEG. F RANGE, 8-35 VDC, IVORY, (DETECTOR ONLY - NO BASE), (0200-11280)
    ✓ IN STOCK!
    CAN$118.00 Buy Surplus As Low As CAN$56.51
    CAN$56.51
    MIRCOM MIX-2351AP

    MIRCOM

    MIX-2351AP

    SMOKE DETECTOR, PHOTO ELECTRIC, UL, ANALOG COMMUNICATIONS, LOW STANDBY CURRENT, 15-32 VDC PEAK, 200UA OPERATING CURRENT @ 24 VDC, REPLACEMENT FOR MIX-2251AP
    ✓ IN STOCK!
    CAN$295.95 Buy Surplus As Low As CAN$171.04
    CAN$171.04
    EDWARDS SIGNALING SIGA-OSD

    EDWARDS SIGNALING

    SIGA-OSD

    SMOKE DETECTOR, MULTI-CRITERIA OPTICAL, UL/ULC, SIGNATURE OPTICA SMOKE DETECTOR IS COMPATIBLE ONLY WITH CONTROL PANELS USING A SIGNATURE LOOP CONTROLLER, REPLACED PART# SIGA-PD
    ✓ IN STOCK!
    CAN$139.00 Buy Surplus As Low As CAN$66.55
    CAN$66.55
    EDWARDS SIGNALING SIGA-OSCD

    EDWARDS SIGNALING

    SIGA-OSCD

    LIFE SAFETY DETECTOR, MULTI-CRITERIA OPTICAL SMOKE AND CARBON MONOXIDE LIFE SAFETY DETECTOR, UL268, UL2075, ULC, 5 INCHES X 5 INCHES X 5 INCHES
    ✓ IN STOCK!
    CAN$244.27 Buy Surplus As Low As CAN$119.92
    CAN$119.92
    HONEYWELL SD365R

    HONEYWELL

    FIRE LITE

    SD365R

    PHOTOELECTRIC SMOKE DETECTOR, SD365 SERIES, REMOTE TEST CAPABILITY, 2 WIRE SLC LOOP CONNECTION, LOW PROFILE, FOR USE WITH DNR/DNRW, LITESPEED ONLY, 15-32 VDC, REPLACEMENT FOR SD355R
    ✓ IN STOCK!
    CAN$192.78 Buy Surplus As Low As CAN$166.30
    CAN$166.30
    HONEYWELL FST-951

    HONEYWELL

    NOTIFIER CO

    FST-951

    THERMAL SENSOR HEAD, FIXED TEMPERATURE, FLASHSCAN TECHNOLOGY, WHITE, 135 DEGREES F, REPLACES FST-851
    ✓ IN STOCK!
    CAN$96.58 Buy Surplus As Low As CAN$51.00
    CAN$51.00
    HONEYWELL FSP-951

    HONEYWELL

    NOTIFIER CO

    FSP-951

    SMOKE DETECTOR, PHOTOELECTRIC, INTELLIGENT, PLUG-IN, 15-32 VDC, 200 UA AT 24 VDC STANDBY, 4.5 MA AT 24 VDC MAX, WHITE, LOW-PROFILE, FLASHS-CAN ONLY, REPLACES FSI-851A / FSP-751
    ✓ IN STOCK!
    CAN$325.93 Buy Surplus As Low As CAN$224.67
    CAN$224.67
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