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    Results 451-500 of 667.
    SIEMENS PE-11

    SIEMENS

    PYROTRONICS

    PE-11

    DISCONTINUED BY MANUFACTURER, SMOKE DETECTOR, TWO-WIRE, PLUG-IN, WHITE,CONVENTIONAL, PHOTOELECTRIC
    ✓ IN STOCK!
    Buy Surplus As Low As $123.54
    $123.54
    SIEMENS BC-34

    SIEMENS

    PYROTRONICS

    BC-34

    FIRE PANEL, BATTERY CHARGER,
    ✓ IN STOCK!
    Buy Surplus As Low As $141.40
    $141.40
    Repair Yours $300.00
    SIEMENS CP400I/O

    SIEMENS

    PYROTRONICS

    CP400I/O

    DISCONTINUED BY MANUFACTURER, PC COMPONENT BOARD, I/O BOARD, 33TERMINAL
    ✓ IN STOCK!
    Buy Surplus As Low As $270.00
    $270.00
    Repair Yours $300.00
    SIEMENS DB2-HR

    SIEMENS

    PYROTRONICS

    DB2-HR

    RELAY BASE, DETECTOR RELAY BASE, FOR H-SERIES
    ✓ IN STOCK!
    $100.18 Buy Surplus As Low As $60.11
    $60.11
    SIEMENS OOH941

    SIEMENS

    PYROTRONICS

    OOH941

    HEAT DETECTOR, DUAL OPTICAL, CO2 SENSOR, LOW TEMP WARNING SIGNAL AT 40 DEGREES F
    ✓ IN STOCK!
    $202.00 Buy Surplus As Low As $134.00
    $134.00
    SIEMENS ZA-30

    SIEMENS

    PYROTRONICS

    ZA-30

    DISCONTINUED BY MANUFACTURER, CONTROL CONVENTIONAL ZONE MODULE
    ✓ IN STOCK!
    Buy Surplus As Low As $343.48
    $343.48
    Repair Yours $300.09
    SIEMENS 500-699485

    SIEMENS

    PYROTRONICS

    500-699485

    INTERFACE MODULE, DUAL CONTACT MONITOR POINT
    ✓ IN STOCK!
    $65.52 Buy Surplus As Low As $27.23
    $27.23
    SIEMENS ID-60IA

    SIEMENS

    PYROTRONICS

    ID-60IA

    DISCONTINUED BY MANUFACTURER, SMOKE DETECTOR, TEMP AND HUM RANGE 32F DEG, 0C, 100F
    ✓ IN STOCK!
    Buy Surplus As Low As $467.51
    $467.51
    SIEMENS OP121

    SIEMENS

    PYROTRONICS

    OP121

    SMOKE DETECTOR, PHOTOELECTRIC, PLUG-IN, MAGNET-TEST FEATURE, 16-27 VDC, S54372-F1-A1
    ✓ IN STOCK!
    $90.30 Buy Surplus As Low As $48.00
    $48.00
    Repair Yours $300.00
    SIEMENS MH-R

    SIEMENS

    PYROTRONICS

    MH-R

    MINI HORN, RED, 16-33VDC/VFWR,75DBA RANGE LIMIT
    ✓ IN STOCK!
    $36.00 Buy Surplus As Low As $20.41
    $20.41
    SIEMENS ZA-32

    SIEMENS

    PYROTRONICS

    ZA-32

    DISCONTINUED BY MANUFACTURER, ALARM INDICATOR MODULE, 2 CHANNEL, RED / YELLOW LED INDICATOR
    ✓ IN STOCK!
    Buy Surplus As Low As $44.51
    $44.51
    Repair Yours Contact Us
    SIEMENS S15/75S-STD

    SIEMENS

    PYROTRONICS

    S15/75S-STD

    DISCONTINUED BY MANUFACTURER, FIRE ALARM, STROBE, RED PLATE, 20-31VDC, 0.138 AMP
    ✓ IN STOCK!
    Buy Surplus As Low As $60.36
    $60.36
    SIEMENS 580-193654-3

    SIEMENS

    PYROTRONICS

    580-193654-3

    DISCONTINUED BY MANUFACTURER, PC BOARD, FOR MODELPR-24
    ✓ IN STOCK!
    Buy Surplus As Low As $48.00
    $48.00
    Repair Yours $300.00
    SIEMENS SXLDISPL

    SIEMENS

    PYROTRONICS

    SXLDISPL

    DISCONTINUED BY MANUFACTURER, CONTROL PANEL, SIGNAL SYSTEM CONTROL UNIT, SXL SERIES
    ✓ IN STOCK!
    Buy Surplus As Low As $82.50
    $82.50
    Repair Yours $300.00
    SIEMENS 500-033370

    SIEMENS

    PYROTRONICS

    500-033370

    DISCONTINUED BY MANUFACTURER, FIRE ALARM, SINGLE INPUT MODULE
    ✓ IN STOCK!
    Buy Surplus As Low As $172.84
    $172.84
    Repair Yours $300.00
    SIEMENS SMB-1

    SIEMENS

    PYROTRONICS

    SMB-1

    DISCONTINUED BY MANUFACTURER, PC BOARD, MAIN CONTROL, FOR MXL FIRE ALARM CONTROL PANEL, STAND-OFF MOUNT
    ✓ IN STOCK!
    Buy Surplus As Low As $174.43
    $174.43
    Repair Yours $300.00
    SIEMENS S17S-S

    SIEMENS

    PYROTRONICS

    S17S-S

    DISCONTINUED BY MANUFACTURER, FIRE ALARM, STROBE, 20-31VDC, RED PLATE
    ✓ IN STOCK!
    Buy Surplus As Low As $49.86
    $49.86
    SIEMENS 545-189191

    SIEMENS

    PYROTRONICS

    545-189191

    SHEILD TERMINATION MODULE, STX-1
    ✓ IN STOCK!
    $65.00 Buy Surplus As Low As $32.81
    $32.81
    SIEMENS S17S-F

    SIEMENS

    PYROTRONICS

    S17S-F

    DISCONTINUED BY MANUFACTURER, FIRE ALARM, 4 WIRE, 20-31 VDC, 1/1.1 FLASH/SEC
    ✓ IN STOCK!
    Buy Surplus As Low As $87.26
    $87.26
    SIEMENS SL2MTSWR-F

    SIEMENS

    PYROTRONICS

    SL2MTSWR-F

    FIRE ALARM, HORN, STROBE, MULTITONE, WALL MOUNT, RED, REPLACES U-MMT-MCS
    ✓ IN STOCK!
    $249.00 Buy Surplus As Low As $165.00
    $165.00
    SIEMENS 500-696850

    SIEMENS

    PYROTRONICS

    500-696850

    DISCONTINUED BY MANUFACTURER, FIRE ALARM, MODEL U-EC, RED, 21-30VDC, 45DB
    ✓ IN STOCK!
    Buy Surplus As Low As $164.00
    $164.00
    Repair Yours $300.00
    SIEMENS 580-192274-5

    SIEMENS

    PYROTRONICS

    580-192274-5

    DISCONTINUED BY MANUFACTURER, PC BOARD, SXL-SZE-4R
    ✓ IN STOCK!
    Buy Surplus As Low As $157.46
    $157.46
    Repair Yours $300.00
    SIEMENS PE-3T

    SIEMENS

    PYROTRONICS

    PE-3T

    DISCONTINUED BY MANUFACTURER, FIRE ALARM, PHOTELECTRONIC DETECTOR, 9.5 VOLTS, TEMPERATURE SENSOR RATED AT 135 DEGREES FARENHEIT, OPERATING TEMPERATURE RANGE: 32-100 DEGREES FARENHEIT, WITH I ...
    ✓ IN STOCK!
    Buy Surplus As Low As $148.72
    $148.72
    SIEMENS SLFSWR-F

    SIEMENS

    PYROTRONICS

    SLFSWR-F

    (S54329-F56-A1) SOUNDER WALL RED W/FIRE LETTERING , SLFSWR-F
    ✓ IN STOCK!
    $96.27 Buy Surplus As Low As $57.76
    $57.76
    SIEMENS SLSWW-F

    SIEMENS

    PYROTRONICS

    SLSWW-F

    HORN STROBE, WHITE, 15 / 30 / 75 / 110 CD, 24 VDC, WHITE
    ✓ IN STOCK!
    $175.72 Buy Surplus As Low As $133.54
    $133.54
    SIEMENS SEH-MC-CW-B

    SIEMENS

    PYROTRONICS

    SEH-MC-CW-B

    DISCONTINUED BY MANUFACTURER, HIFI SPEAKER, MULTI-CANDELA, 264 MA, 24 VDC, WHITE, CEILING MOUNT
    ✓ IN STOCK!
    Buy Surplus As Low As $200.78
    $200.78
    SIEMENS ADBI-60

    SIEMENS

    PYROTRONICS

    ADBI-60

    DISCONTINUED BY MANUFACTURER, AUDIBLE BASE, CERBERUS PYROTRONICS, SERIES 3, 5 VDC, SUGGESTED REPLACMENT ADBI-60A
    ✓ IN STOCK!
    Buy Surplus As Low As $44.00
    $44.00
    SIEMENS 580-193487-0

    SIEMENS

    PYROTRONICS

    580-193487-0

    DISCONTINUED BY MANUFACTURER, CONTROL BOARD, FOR CONTROL PANEL CP-2ER
    ✓ IN STOCK!
    Buy Surplus As Low As $269.27
    $269.27
    Repair Yours $300.00
    SIEMENS 580-G70571-2

    SIEMENS

    PYROTRONICS

    580-G70571-2

    DISCONTINUED BY MANUFACTURER, DISPLAY CARD, FLEX 600, FOR IXL 9419, CERBERUS, 7 RED PUSHBUTTONS, 4 DIGIT SEGMENT DISPLAY
    ✓ IN STOCK!
    Buy Surplus As Low As $154.68
    $154.68
    Repair Yours $300.00
    SIEMENS FDOOT441

    SIEMENS

    PYROTRONICS

    FDOOT441

    DUAL OPTICAL/HEAT DETECTOR, USED WITH DESIGO FIRE SAFETY CONTROL PANELS, REDUNDANT, OPTICAL/THERMAL SENSOR, FORWARD/BACKWARD LIGHT SCATTERING, PROGRAMMABLE, HIGH-SENSITIVITY, MEETS NFPA 76 S ...
    ✓ IN STOCK!
    $181.00 Buy Surplus As Low As $120.00
    $120.00
    SIEMENS 580-184231-2

    SIEMENS

    PYROTRONICS

    580-184231-2

    DISCONTINUED BY MANUFACTURER,PC BOARD ASSEMBLY,MODELEL-410C
    ✓ IN STOCK!
    Buy Surplus As Low As $37.43
    $37.43
    Repair Yours $300.00
    SIEMENS XTRI-S

    SIEMENS

    PYROTRONICS

    XTRI-S

    SINGLE INPUT MONITOR MODULE, WITH BUILT-IN ISOLATOR, 4-POINT FLANGE MOUNT
    ✓ IN STOCK!
    $165.00 Buy Surplus As Low As $126.00
    $126.00
    SIEMENS 500-696353SA

    SIEMENS

    PYROTRONICS

    500-696353SA

    TEST SWITCH MODULE, TSM-1, FIRE ALARM EQUIPMENT, TEST SWITCH MODULE
    ✓ IN STOCK!
    $26.00 Buy Surplus As Low As $11.81
    $11.81
    SIEMENS ZC1-8B

    SIEMENS

    PYROTRONICS

    ZC1-8B

    DISCONTINUED BY MANUFACTURER,PC BPARD, 1 CHAN., 8 CLASS B ZONE CARD, NPL, (500-893957)
    ✓ IN STOCK!
    Buy Surplus As Low As $181.50
    $181.50
    Repair Yours $300.00
    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
    SIEMENS PMI-2

    SIEMENS

    PYROTRONICS

    PMI-2

    PERSON MACHINE INTERFACE 2
    ✓ IN STOCK!
    $945.00 Buy Surplus As Low As $346.50
    $346.50
    Repair Yours $300.00
    SIEMENS TRI-R

    SIEMENS

    PYROTRONICS

    TRI-R

    DISCONTINUED BY MANUFACTURER, INTERFACE MODULE, INTELLIGENT, SINGLE INPUT, WITH RELAY, 500-896224
    ✓ IN STOCK!
    Buy Surplus As Low As $360.00
    $360.00
    Repair Yours $299.00
    SIEMENS MS-51C

    SIEMENS

    PYROTRONICS

    MS-51C

    MANUAL FIRE ALARM BOX, SINGLE POLE-THROW, NORMALLY OPEN (N.O) TOGGLE SWITCH, NO SPST 0.75A 28VAC/DC, CONTACT RATING 3 AMPS @ 125VAC, MANUAL PULL STATION P/N: 500-620503C
    ✓ IN STOCK!
    $240.83 Buy Surplus As Low As $81.55
    $81.55
    SIEMENS 500-694440

    SIEMENS

    PYROTRONICS

    500-694440

    FIRE ALARM 10-14MA 12VDC
    ✓ IN STOCK!
    $95.98 Buy Surplus As Low As $43.99
    $43.99
    Repair Yours $300.00
    SIEMENS HI121

    SIEMENS

    PYROTRONICS

    HI121

    HEAT DETECTOR, FOR CONVENTIONAL HEAT ONLY, 3 COLOR LIGHT EMITTING DIODE, S54372-F3-A1
    ✓ IN STOCK!
    $92.00 Buy Surplus As Low As $53.67
    $53.67
    SIEMENS OH921

    SIEMENS

    PYROTRONICS

    OH921

    OPTICAL & THERMAL DETECTOR, 2-WIRE, SURFACE MOUNTING BASE, SCREW CLAMP CONTACTS
    ✓ IN STOCK!
    $101.64 Buy Surplus As Low As $45.65
    $45.65
    SIEMENS HI921

    SIEMENS

    PYROTRONICS

    HI921

    HEAT DETECTOR (STATIC + ROR) ( LOCAL ) (PART# S54320-F5-A2) , HI921
    ✓ IN STOCK!
    $129.13 Buy Surplus As Low As $77.48
    $77.48
    SIEMENS FDCIO422

    SIEMENS

    PYROTRONICS

    FDCIO422

    MONITOR MODULE, 120 VAC, LIGHT-EMITTING DIODE, 4 OUTPUTS
    ✓ IN STOCK!
    $364.00 Buy Surplus As Low As $241.00
    $241.00
    Repair Yours $300.00
    SIEMENS FDBZ-RTL

    SIEMENS

    PYROTRONICS

    FDBZ-RTL

    REMOTE TEST LAMP AND KEYSWITCH FOR MANUAL TESTING OF FDBZ492-R, FDBZ492-HR, FDBZ492-RP
    ✓ IN STOCK!
    $144.10 Buy Surplus As Low As $109.52
    $109.52
    Repair Yours $300.00
    SIEMENS S-LP25-C

    SIEMENS

    PYROTRONICS

    S-LP25-C

    CEILING MOUNTED SPEAKER, SYNC OR NON-SYNC MODES, 25V, OFF WHITE, 2-WATT (MAXIMUM OUTPUT), FLUSH OR SURFACE MOUNT, LOW PROFILE/1 INCH DEEP, 12 AWG WIRE/TERMINALS
    ✓ IN STOCK!
    $146.45 Buy Surplus As Low As $88.88
    $88.88
    SIEMENS PL864-25A

    SIEMENS

    PYROTRONICS

    PL864-25A

    SIEMENS , CERBERUS, PYROTRONICS , PL864-25A , 25 VOLT AUDIO P.L. MODULE
    ✓ IN STOCK!
    $279.00 Buy Surplus As Low As $80.48
    $80.48
    Repair Yours $300.00
    SIEMENS 1301

    SIEMENS

    PYROTRONICS

    1301

    DISCONTINUED BY MANUFACTURER, FIRE ALARM, PULL-SWITCH
    ✓ IN STOCK!
    Buy Surplus As Low As $43.74
    $43.74
    SIEMENS S17S-SW

    SIEMENS

    PYROTRONICS

    S17S-SW

    STAND ALONE STROBE, WHITE, 20-31VDC, FLASH/SEC 1-1.1,CANDELAS 15
    ✓ IN STOCK!
    $257.00 Buy Surplus As Low As $126.41
    $126.41
    SIEMENS ZC3-4AB-25

    SIEMENS

    PYROTRONICS

    ZC3-4AB-25

    DISCONTINUED BY MANUFACTURER, PC BOARD, 3 CHANNEL, 4 CLASS A OR B ZONES, 500-892090
    ✓ IN STOCK!
    Buy Surplus As Low As $337.00
    $337.00
    Repair Yours $330.00
    SIEMENS 500-033230

    SIEMENS

    PYROTRONICS

    500-033230

    REMOTE ALARM LAMP, CEILING MOUNT, WITH LED, WHITE, RL-HC
    ✓ IN STOCK!
    $11.72 Buy Surplus As Low As $9.77
    $9.77
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