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    Fire Safety / Smoke Detector

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    Results 301-350 of 876.
    KIDDE-FENWAL, LLC 165M

    KIDDE-FENWAL, LLC

    FENWAL CONTROLS

    165M

    HEAT DETECTOR FOR HAZARDOUS LOCATIONS
    ✓ IN STOCK!
    Buy Surplus As Low As $53.55
    $53.55
    JOHNSON CONTROLS S1-SL-2000-P

    JOHNSON CONTROLS

    YORK

    S1-SL-2000-P

    DUCT SMOKE DETECTOR, HARDWIRED PHOTOELECTRIC SENSOR
    ✓ IN STOCK!
    $388.00 Buy Surplus As Low As $232.80
    $232.80
    EDWARDS SIGNALING SB4U

    EDWARDS SIGNALING

    SB4U

    DISCONTINUED BY MANUFACTURER, SMOKE DETECTOR BASE, W/ SOUNDER, INTELLIGENT/ADDRESSABLE, 6"" DIAMETER, REQ SMOKE HEAD.
    ✓ IN STOCK!
    Buy Surplus As Low As $127.39
    $127.39
    KIDDE-FENWAL, LLC 6269C

    KIDDE-FENWAL, LLC

    UTC FIRE & SECURITY COMPANY

    6269C

    SMOKE DETECTOR 16-26VCC/DC 55MA
    ✓ IN STOCK!
    Buy Surplus As Low As $54.30
    $54.30
    HONEYWELL DH100P

    HONEYWELL

    SYSTEM SENSOR

    DH100P

    DISCONTINUED BY MANUFACTURER, DISCONTINUED BY MANUFACTURER, SMOKE DETECTOR AIR DUCT, 12/24VDC
    ✓ IN STOCK!
    Buy Surplus As Low As $65.65
    $65.65
    XTRALIS VLP-400

    XTRALIS

    VESDA

    VLP-400

    DISCONTINUED BY MANUFACTURER, SMOKE DETECTOR, 18-30 V DC SUPPLY VOLTAGE, 24 V DC POWER, VARIABLE, THREE BLANK PLATES, IP 30
    ✓ IN STOCK!
    Buy Surplus As Low As $4,775.65
    $4,775.65
    RADAL TECHNOLOGY CSA-SGA

    RADAL TECHNOLOGY

    CSA-SGA

    ANTI SMOKING ALARM SYSTEM W/LED
    ✓ IN STOCK!
    $8.59 Buy Surplus As Low As $3.85
    $3.85
    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 $16.77
    $16.77
    SIEMENS SBGA-34

    SIEMENS

    PYROTRONICS

    SBGA-34

    BASE AUDIBLE DETECTOR W/TEMP 4 FOR CO , SBGA-34
    ✓ IN STOCK!
    $139.15 Buy Surplus As Low As $91.84
    $91.84
    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 $150.69
    $150.69
    TYCO 920088

    TYCO

    SIMPLEXGRINNELL

    920088

    SIMPLEXGRINNELL, TYCO, 920088, MS-RA, REMOTE INDICATOR, DUCT SMOKE DETECTOR MS-RA
    ✓ IN STOCK!
    $7.97 Buy Surplus As Low As $3.58
    $3.58
    INFRATECH RMS-SS

    INFRATECH

    RMS-SS

    SMOKE DETECTOR W/ 4M CABLE
    ✓ IN STOCK!
    $15.00 Buy Surplus As Low As $12.00
    $12.00
    BOSCH DS240R

    BOSCH

    SKIL

    DS240R

    SMOKE DETECTOR RECEIVER
    ✓ IN STOCK!
    $269.10 Buy Surplus As Low As $111.82
    $111.82
    AAON V04100

    AAON

    V04100

    SENSOR SMOKE DETECTOR 2D51
    ✓ IN STOCK!
    $193.10 Buy Surplus As Low As $115.86
    $115.86
    SPECTREX 20/20-SI-F

    SPECTREX

    20/20-SI-F

    DISCONTINUED BY MANUFACTURER, DETECTOR FLAME, SHARPEYE, .15AMP, 18-32VDC
    ✓ IN STOCK!
    Buy Surplus As Low As $1,617.72
    $1,617.72
    KIDDE-FENWAL, LLC 12-E27120-000-04

    KIDDE-FENWAL, LLC

    FENWAL CONTROLS

    12-E27120-000-04

    SMOKE SENSOR, 190 DEGREES F, OPEN ON RISE, WHITE COLOR CODING, VERTICAL MOUNT, HEX BRASS MOUNTING HEAD, 300 STAINLESS STEEL SHELL, DETECT-A-FIRE WITH FAST RESPONSE TIME INDEX AND +7
    ✓ IN STOCK!
    $416.00 Buy Surplus As Low As $250.61
    $250.61
    HONEYWELL 2151

    HONEYWELL

    FIRE LITE

    2151

    SMOKE DETECTOR PHOTOELECTRIC, 100 SERIES, LOW PROFILE PENDANT, 8.5 - 35 VDC, 32 TO 120 DEGREES F OPERATING TEMPERATURE
    ✓ IN STOCK!
    $101.66 Buy Surplus As Low As $59.22
    $59.22
    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!
    $90.27 Buy Surplus As Low As $54.16
    $54.16
    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!
    $102.30 Buy Surplus As Low As $61.42
    $61.42
    HONEYWELL BEAMMMK

    HONEYWELL

    FIRE LITE

    BEAMMMK

    MULTI-MOUNT KIT, WALL OR CEILING, FIR DETECTOR ACCESSORY, MOUNTS SINGLE TRANSMITTER OR RECEIVER UNIT
    ✓ IN STOCK!
    $103.00 Buy Surplus As Low As $46.32
    $46.32
    HONEYWELL BEAMSMK

    HONEYWELL

    FIRE LITE

    BEAMSMK

    PROJECTED BEAM SMOKE DETECTOR SURFACE MOUNT KIT
    ✓ IN STOCK!
    $64.00 Buy Surplus As Low As $20.68
    $20.68
    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!
    $228.66 Buy Surplus As Low As $134.00
    $134.00
    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!
    $210.00 Buy Surplus As Low As $160.00
    $160.00
    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!
    $116.00 Buy Surplus As Low As $54.14
    $54.14
    HONEYWELL D4P120

    HONEYWELL

    SYSTEM SENSOR

    D4P120

    DUCT SMOKE DETECTOR, 4-WIRE CONVENTIONAL POWER BOARD ONLY, BLACK
    ✓ IN STOCK!
    $215.00 Buy Surplus As Low As $129.00
    $129.00
    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!
    $211.00 Buy Surplus As Low As $104.80
    $104.80
    HONEYWELL 2W-B

    HONEYWELL

    GAMEWELL-FCI

    2W-B

    SMOKE DETECTOR PHOTOELECTRIC I3 SERIES WALL/CEILING MOUNT 2 WIRE 12V/24VDC PLUG IN W/BASE
    ✓ IN STOCK!
    $92.40 Buy Surplus As Low As $67.00
    $67.00
    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 $304.00
    $304.00
    XTRALIS VEA-040-A00

    XTRALIS

    VESDA

    VEA-040-A00

    SMOKE DETECTOR / ASPIRATING, VESDA-E VEA-40, WITH LEDS
    ✓ IN STOCK!
    $17,657.30 Buy Surplus As Low As $13,419.55
    $13,419.55
    XTRALIS VER-A40-40-STX

    XTRALIS

    VESDA

    VER-A40-40-STX

    SMOKE DETECTOR / ASPIRATING, 18 TO 30 VDC, 44 VDC NOMINAL, VESDA-E, VEA 40-RELAY
    ✓ IN STOCK!
    $3,642.06 Buy Surplus As Low As $2,516.33
    $2,516.33
    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!
    $622.00 Buy Surplus As Low As $411.00
    $411.00
    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!
    $225.00 Buy Surplus As Low As $171.00
    $171.00
    HONEYWELL BEAMMMK

    HONEYWELL

    NOTIFIER CO

    BEAMMMK

    MULTI-MOUNTING KIT, REFLECTIVE PROJECTED BEAM SMOKE USE
    ✓ IN STOCK!
    $177.48 Buy Surplus As Low As $101.25
    $101.25
    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!
    $230.68 Buy Surplus As Low As $175.32
    $175.32
    HONEYWELL W-SD355

    HONEYWELL

    FIRE LITE

    W-SD355

    DISCONTINUED BY MANUFACTURER, SMOKE DETECTOR, WIRELESS, PHOTOELECTRIC, FOR USE WITH THE W-GATE GATEWAY, B501W BASE INCLUDED
    ✓ IN STOCK!
    Buy Surplus As Low As $158.13
    $158.13
    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!
    $19.97 Buy New $19.97
    $11.98
    MIRCOM MIX-3100

    MIRCOM

    MIX-3100

    DISCONTINUED BY MANUFACTURER, SMOKE DETECTOR, PHOTOELECTRIC, 3000 SERIES, LOW PROFILE, WHITE, 16-28 VDC, PLUG-IN, REQUIRES BASE
    ✓ IN STOCK!
    Buy Surplus As Low As $126.92
    $126.92
    MIRCOM MIX-DH3100

    MIRCOM

    MIX-DH3100

    DISCONTINUED BY MANUFACTURER, ALPHA INTELLIGENT DUCT DETECTOR, 2-WIRE/ANALOG ADDRESSABLE, PHOTOELECTRIC TYPE, LOW-FLOW DUCT SMOKE DETECTOR, 100-4000 FT/MIN AV, 17-28 VDC OPER VOLT (24 VDC NO ...
    ✓ IN STOCK!
    Buy Surplus As Low As $229.19
    $229.19
    MIRCOM MPD-65P

    MIRCOM

    MPD-65P

    MIRCOM SERIES 65 TWO-WIRE PHOTOELECTRIC PLUG IN SMOKE DETECTOR REQUIRES MSB-65B BASE
    ✓ IN STOCK!
    $55.29 Buy Surplus As Low As $22.84
    $22.84
    EDWARDS SIGNALING SIGA-COD

    EDWARDS SIGNALING

    SIGA-COD

    INTELLIGENT CARBON MONOXIDE DETECTOR, DIMENSIONS: 5 X 5 X 5 IN, COLOR: WHITE, PROGRAMMING: ELECTRONIC
    ✓ IN STOCK!
    $148.13 Buy New $148.13
    $112.58
    TYCO MR901M

    TYCO

    THORN SECURITY

    MR901M

    DISCONTINUED BY MANUFACTURER, OPTICAL SMOKE DETECTOR, REMOTE ALARM LED, EN54 APPROVED, LOW PROFILE, SMART CARD ADDRESSING TECHNOLOGY, WIRING POLARITY INDEPENDENT, MARINE, 516.057.401
    ✓ IN STOCK!
    Buy Surplus As Low As $211.40
    $211.40
    HONEYWELL ADB-FLF

    HONEYWELL

    GAMEWELL-FCI

    ADB-FLF

    DISCONTINUED BY MANUFACTURER, SMOKE DETECTOR BASE, FLANGED, PLUG-IN, STANDARD
    ✓ IN STOCK!
    $4.43 Buy Surplus As Low As $2.45
    $2.45
    HONEYWELL 2100D

    HONEYWELL

    SYSTEM SENSOR

    2100D

    DISCONTINUED BY MANUFACTURER,SMOKE DETECTOR, 2 WIRE, DIRECT WIRE, PHOTOELECTRIC, 5.5IN DIAMETER, 12/24VDC
    ✓ IN STOCK!
    Buy Surplus As Low As $30.00
    $30.00
    HONEYWELL IDP-PHOTO-R-IV

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    IDP-PHOTO-R-IV

    DISCONTINUED BY MANUFACTURER, SMOKE DETECTOR, INTELLIGENT PHOTOELECTRIC REPLACEMENT, IVORY, WITH REMOTE TEST CAPABILITY IN DUCT AP
    Buy Surplus As Low As $140.44
    $140.44
    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!
    $163.00 Buy Surplus As Low As $124.00
    $124.00
    HONEYWELL WSK-WGI

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    WSK-WGI

    SWIFT WIRELESS GATEWAY, 24VDC, CR-123A BATTERIES INCLUDED
    ✓ IN STOCK!
    $459.81 Buy Surplus As Low As $275.89
    $275.89
    HONEYWELL FSP-951-IV

    HONEYWELL

    NOTIFIER CO

    FSP-951-IV

    SMOKE DETECTOR, PHOTOELECTRIC, INTELLIGENT, PLUG-IN, 15-32 VDC, 200 UA AT 24 VDC STANDBY, 4.5 MA AT 24 VDC MAX, IVORY, LOW-PROFILE
    ✓ IN STOCK!
    $268.00 Buy Surplus As Low As $161.00
    $161.00
    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!
    $140.44 Buy Surplus As Low As $84.26
    $84.26
    HONEYWELL FSP-951R-IV

    HONEYWELL

    NOTIFIER CO

    FSP-951R-IV

    SMOKE DETECTOR, PHOTOELECTRIC, INTELLIGENT, PLUG-IN, 15-32 VDC, 200 UA AT 24 VDC STANDBY, 4.5 MA AT 24 VDC MAX, IVORY, LOW-PROFILE, REMOTE TEST CAPABLE, FOR USE WITH DNR / DNRW
    ✓ IN STOCK!
    $456.32 Buy Surplus As Low As $282.30
    $282.30
    HONEYWELL FSP-951T

    HONEYWELL

    NOTIFIER CO

    FSP-951T

    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!
    $113.00 Buy Surplus As Low As $43.66
    $43.66
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