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    Results 451-500 of 859.
    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 500-699720

    SIEMENS

    PYROTRONICS

    500-699720

    DISCONTINUED BY MANUFACTURER, SPEAKER, WITH STROBE, USE PYR-SE-MC-W, 2W SPEAKER, 25V
    ✓ IN STOCK!
    Buy Surplus As Low As $61.99
    $61.99
    SIEMENS DST7SP222

    SIEMENS

    PYROTRONICS

    DST7SP222

    PENDANT STATION,7-UNITS, 2-SPEED CONTROL, 0AMP, 150V, ASSEMBLED STATION, FIBER GLASS POLYESTER RESIN REINFORCED HOUSING
    ✓ IN STOCK!
    $5,049.81 Buy Surplus As Low As $1,113.00
    $1,113.00
    Repair Yours $863.36
    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 PMI-UK

    SIEMENS

    PYROTRONICS

    PMI-UK

    DISCONTINUED BY MANUFACTURER, PMI-UK UPGRADE KIT, BOOT ROM, SIMM MEMORY CHIP, JUMPERS FOR ZIC 24V POWER
    ✓ IN STOCK!
    $115.00 Buy Surplus As Low As $71.34
    $71.34
    Repair Yours $300.00
    SIEMENS FCI2016-U1

    SIEMENS

    PYROTRONICS

    FCI2016-U1

    PERIPHERY BOARD, (252 PTS), USED ON FIRE CONTROL PANEL
    ✓ IN STOCK!
    $1,323.00 Buy Surplus As Low As $620.15
    $620.15
    Repair Yours $526.00
    SIEMENS FDBZ492-R

    SIEMENS

    PYROTRONICS

    FDBZ492-R

    DUCT HOUSING - 2 WIRE WITH RELAY FOR CONVENTIONAL SYSTEMS (PART# S54319-B24-A1) , FDBZ492-R
    ✓ IN STOCK!
    $217.43 Buy Surplus As Low As $117.90
    $117.90
    SIEMENS FDCIO422

    SIEMENS

    PYROTRONICS

    FDCIO422

    MONITOR MODULE, 120 VAC, LIGHT-EMITTING DIODE, 4 OUTPUTS
    ✓ IN STOCK!
    $352.00 Buy Surplus As Low As $233.00
    $233.00
    Repair Yours $300.00
    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 OH921

    SIEMENS

    PYROTRONICS

    OH921

    OPTICAL & THERMAL DETECTOR, 2-WIRE, SURFACE MOUNTING BASE, SCREW CLAMP CONTACTS
    ✓ IN STOCK!
    $88.00 Buy Surplus As Low As $39.52
    $39.52
    SIEMENS HI121

    SIEMENS

    PYROTRONICS

    HI121

    HEAT DETECTOR, FOR CONVENTIONAL HEAT ONLY, 3 COLOR LIGHT EMITTING DIODE, S54372-F3-A1
    ✓ IN STOCK!
    $85.18 Buy Surplus As Low As $51.11
    $51.11
    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 500-390673

    SIEMENS

    PYROTRONICS

    500-390673

    DISCONTINUED BY MANUFACTURER, REMOTE ALARM LAMP, RED LED, ROUND PLATE, MODEL RLI-1
    ✓ IN STOCK!
    Buy Surplus As Low As $30.00
    $30.00
    SIEMENS HDC-24C

    SIEMENS

    PYROTRONICS

    HDC-24C

    FIRE ALARM RED HORN 24VDC
    ✓ IN STOCK!
    Buy Surplus As Low As $86.40
    $86.40
    SIEMENS SSPK-1090W

    SIEMENS

    PYROTRONICS

    SSPK-1090W

    DISCONTINUED BY MANUFACTURER, FIRE ALARM, .025AMP, 18-31VDC
    ✓ IN STOCK!
    Buy Surplus As Low As $18.43
    $18.43
    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 $70.61
    $70.61
    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 RM-30

    SIEMENS

    PYROTRONICS

    RM-30

    DISCONTINUED BY MANUFACTURER, RELEASING DEVICE MODULE, FIRE SAFETY
    ✓ IN STOCK!
    Buy Surplus As Low As $72.75
    $72.75
    SIEMENS 500-888580

    SIEMENS

    PYROTRONICS

    500-888580

    DISCONTINUED BY MANUFACTURER, POWER LIMITING MODULE, PL-35
    ✓ IN STOCK!
    Buy Surplus As Low As $20.08
    $20.08
    SIEMENS SCU-3

    SIEMENS

    PYROTRONICS

    SCU-3

    DISCONTINUED BY MANUFACTURER, SENSITIVITY TEST SET, BATTERY POWERED, LCD DISPLAY, 32-225°F OPERATING RANGE
    ✓ IN STOCK!
    Buy Surplus As Low As $2,624.40
    $2,624.40
    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 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 500-684148

    SIEMENS

    PYROTRONICS

    500-684148

    DISCONTINUED BY MANUFACTURER, REMOTE ALARM LAMP, FOR USE WITH XL3 SYSTEM CONTROL PANEL, 2-HOLE FOR MOUNTING
    ✓ IN STOCK!
    Buy Surplus As Low As $41.55
    $41.55
    SIEMENS 500-687614

    SIEMENS

    PYROTRONICS

    500-687614

    DISCONTINUED BY MANUFACTURER, FIRE ALARM SPEAKER, 24 VDC, 75 DBA, RED
    ✓ IN STOCK!
    Buy Surplus As Low As $41.55
    $41.55
    SIEMENS 1301

    SIEMENS

    PYROTRONICS

    1301

    DISCONTINUED BY MANUFACTURER, FIRE ALARM, PULL-SWITCH
    ✓ IN STOCK!
    Buy Surplus As Low As $43.74
    $43.74
    SIEMENS 331-76P

    SIEMENS

    POWERS

    331-76P

    DISCONTINUED BY MANUFACTURER, ACTUATOR, PNEUMATIC DAMPER ACTUATOR,
    ✓ IN STOCK!
    Buy Surplus As Low As $600.00
    $600.00
    Repair Yours $498.00
    SIEMENS 591-733

    SIEMENS

    POWERS

    591-733

    DISCONTINUED BY MANUFACTURER, VALVE, DIRECT ACTING, 1 1/4 INCH, BODY ONLY
    ✓ IN STOCK!
    Buy Surplus As Low As $300.00
    $300.00
    Repair Yours $249.00
    SIEMENS 658-0067

    SIEMENS

    POWERS

    658-0067

    DISCONTINUED BY MANUFACTURER, POWERTOP TWO WAY VALVE, PNEUMATICALLY OPERATED, 6.3 CV, 10-14 SPRING RANGE, 3/4'' CONNECTION
    ✓ IN STOCK!
    Buy Surplus As Low As $159.00
    $159.00
    Repair Yours $200.00
    SIEMENS 185-0073

    SIEMENS

    POWERS

    185-0073

    DISCONTINUED BY MANUFACTURER,PNUEMATIC RECEIVER-CONTROLLER,35-135 RANGE
    ✓ IN STOCK!
    Buy Surplus As Low As $390.00
    $390.00
    Repair Yours $324.00
    SIEMENS 184-0030

    SIEMENS

    POWERS

    184-0030

    DISCONTINUED BY MANUFACTURER,TRANSMITTER, 235-285 RANGE
    ✓ IN STOCK!
    Buy Surplus As Low As $360.00
    $360.00
    Repair Yours $299.00
    SIEMENS 180-884

    SIEMENS

    POWERS

    180-884

    DISCONTINUED BY MANUFACTURER, PNEUMATIC THERMOSTAT, 60-90 RANGE
    ✓ IN STOCK!
    Buy Surplus As Low As $60.00
    $60.00
    Repair Yours Contact Us
    SIEMENS 194-2052

    SIEMENS

    POWERS

    194-2052

    DISCONTINUED BY MANUFACTURER, PNEUMATIC ROOM THERMOSTAT CHASSIS, 50-85F, 2 PIPE CONNECTION, DAY (RA) 13 PSI (90 KPA) CHANGEOVER / NIGHT(RA) 18 PSI (124 KPA)
    ✓ IN STOCK!
    Buy Surplus As Low As $60.00
    $60.00
    SIEMENS 180-939

    SIEMENS

    POWERS

    180-939

    DISCONTINUED BY MANUFACTURER, PNEUMATIC ROOM THERMOSTAT CHASSIS, WARMER / COOLER, 2 PIPE CONNECTION, DIRECT ACTING
    ✓ IN STOCK!
    Buy Surplus As Low As $60.00
    $60.00
    SIEMENS 182-694

    SIEMENS

    POWERS

    182-694

    DISCONTINUED BY MANUFACTURER, PNEUMATIC THERMOSTAT, REVERSE ACTING, 50-90 RANGE
    ✓ IN STOCK!
    Buy Surplus As Low As $45.00
    $45.00
    SIEMENS ABHW-4S

    SIEMENS

    PYROTRONICS

    ABHW-4S

    DETECTION BASE, FIRE ALARM INTELLIGENT AUDIBLE SOUNDER BASE, DESIGNED FOR SLEEPING AREAS, 520 HZ LOW FREQUENCY AUDIBLE BASE, NFPA 72 CODE REQUIREMENTS, NFPA 720 CARBON MONOXIDE REQUIREMENTS, ...
    ✓ IN STOCK!
    $154.13 Buy Surplus As Low As $92.48
    $92.48
    SIEMENS FDO421

    SIEMENS

    PYROTRONICS

    FDO421

    SMOKE DETECTOR, OPTICAL, PHOTOELECTRIC, PLUG-IN, 2-WIRE, 16-30 VDC, 280 AMP, 0-95% NON CONDENSING, SELF-TESTING
    ✓ IN STOCK!
    $182.00 Buy Surplus As Low As $100.10
    $100.10
    SIEMENS FDOOTC441

    SIEMENS

    PYROTRONICS

    FDOOTC441

    DUAL OPTICAL/ HEAT/ CARBON MONOXIDE DETECTOR , FDOOTC441
    ✓ IN STOCK!
    $387.12 Buy Surplus As Low As $300.30
    $300.30
    SIEMENS LFSBB-W

    SIEMENS

    PYROTRONICS

    LFSBB-W

    LOW FREQUENCY SOUNDER, SURFACE BACK BOX, WHITE, S54329-A10-A1
    ✓ IN STOCK!
    $33.00 Buy Surplus As Low As $22.00
    $22.00
    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 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 SEH-W

    SIEMENS

    PYROTRONICS

    SEH-W

    DISCONTINUED BY MANUFACTURER, HIGH FIDELITY SPEAKER, SQUARE, HIFI, WALL, WHITE
    ✓ IN STOCK!
    Buy Surplus As Low As $50.68
    $50.68
    SIEMENS I-SM70-S30S

    SIEMENS

    PYROTRONICS

    I-SM70-S30S

    DISCONTINUED BY MANUFACTURER, FIRE ALARM, RED HOUSING, LOW PROFILE, SPEAKER ALARM W/ STROBE, 70VDC
    ✓ IN STOCK!
    Buy Surplus As Low As $33.61
    $33.61
    SIEMENS 500-636176

    SIEMENS

    PYROTRONICS

    500-636176

    STROBE HI MULTI-CANDELA CEILING WHITE
    ✓ IN STOCK!
    $48.00 Buy Surplus As Low As $37.00
    $37.00
    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 $165.00
    $165.00
    Repair Yours $300.00
    SIEMENS ZCP-4

    SIEMENS

    PYROTRONICS

    ZCP-4

    ZONE CODER PANEL,
    ✓ IN STOCK!
    Buy Surplus As Low As $329.27
    $329.27
    Repair Yours $300.00
    SIEMENS ABHW-4B

    SIEMENS

    PYROTRONICS

    ABHW-4B

    BUZZER VERSION AUDIBLE BASE, STANDARD 3,000 HZ TONE, COMPLIES WITH NFPA 72
    ✓ IN STOCK!
    $183.09 Buy Surplus As Low As $93.13
    $93.13
    SIEMENS FB-300

    SIEMENS

    PYROTRONICS

    FB-300

    BACKBOX, PHONE STATION, FLUSH, FIELD MOUNTED, STEEL, RED
    ✓ IN STOCK!
    $190.80 Buy Surplus As Low As $77.98
    $77.98
    SIEMENS FDBZ492

    SIEMENS

    PYROTRONICS

    FDBZ492

    DUCT HOUSING, 2 WIRE, WITHOUT RELAY
    ✓ IN STOCK!
    $312.12 Buy Surplus As Low As $187.27
    $187.27
    SIEMENS FDOT421

    SIEMENS

    PYROTRONICS

    FDOT421

    SMOKE DETECTOR, OPTICAL/THERMAL, PHOTOELECTRIC, PLUG-IN, 2-WIRE, 16-30 VDC, 280 AMP, 0-95% NON CONDENSING, SELF-TESTING
    ✓ IN STOCK!
    $192.00 Buy Surplus As Low As $91.42
    $91.42
    SIEMENS MT-SUR-BOX-W

    SIEMENS

    PYROTRONICS

    MT-SUR-BOX-W

    WEATHERPROOF SURFACE, MOUNT BACK BOX WHITE, COVER
    ✓ IN STOCK!
    $29.00 Buy Surplus As Low As $23.00
    $23.00
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