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    Results 401-450 of 719.
    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!
    $137.00 Buy Surplus As Low As $83.00
    $83.00
    SIEMENS DSC-W

    SIEMENS

    PYROTRONICS

    DSC-W

    DUAL SYNC CONTROL MODULE, WHITE, CAN SUPPORT 1 CLASS A / 2 CLASS B / OR NOTIFICATION APPLIANCE CIRCUITS, MAY BE ALTERNATIVELY CONFIGURED TO SYNC CONVENTIONAL AUDIBLE NACS IN A MARCH TIME OR ...
    $177.00 Buy Surplus As Low As $107.00
    $107.00
    Repair Yours $200.00
    SIEMENS 580-184883-5

    SIEMENS

    PYROTRONICS

    580-184883-5

    DUCT DETECTOR
    Buy Surplus As Low As $825.00
    $825.00
    Repair Yours $704.00
    SIEMENS TSM-1

    SIEMENS

    PYROTRONICS

    TSM-1

    DUCT DETECTOR TEST SWITCH REQ TR (PART# 500-696353)
    ✓ IN STOCK!
    $175.00 Buy Surplus As Low As $116.00
    $116.00
    Repair Yours $200.00
    SIEMENS FDBZ492-R

    SIEMENS

    PYROTRONICS

    FDBZ492-R

    DUCT HOUSING - 2 WIRE WITH RELAY FOR CONVENTIONAL SYSTEMS (PART# S54319-B24-A1)
    ✓ IN STOCK!
    $237.20 Buy Surplus As Low As $142.32
    $142.32
    SIEMENS DA-304

    SIEMENS

    PYROTRONICS

    DA-304

    DUCT HOUSING COVER, FOR 11 SERIES
    ✓ IN STOCK!
    $152.64 Buy Surplus As Low As $91.58
    $91.58
    SIEMENS FDBZ492

    SIEMENS

    PYROTRONICS

    FDBZ492

    DUCT HOUSING, 2 WIRE, WITHOUT RELAY
    ✓ IN STOCK!
    $159.00 Buy Surplus As Low As $96.00
    $96.00
    SIEMENS 500-636042

    SIEMENS

    PYROTRONICS

    500-636042

    E SPEAKER, 25-70 V, FLUSH, SQUARE, WHITE, SEF-W
    ✓ IN STOCK!
    $36.04 Buy Surplus As Low As $23.78
    $23.78
    SIEMENS SEF-CW

    SIEMENS

    PYROTRONICS

    SEF-CW

    E SPEAKER, FLUSH, WHITE, CEILING MOUNT, 500-636046
    ✓ IN STOCK!
    $69.47 Buy Surplus As Low As $52.80
    $52.80
    Repair Yours $200.00
    SIEMENS EK-35

    SIEMENS

    PYROTRONICS

    EK-35

    EK-35 RAIL KIT 2 LEFT/RIGHT MOUNT RAIL/KR-5R 4 MOUNTING U BRACKET/KU-1 2 MOUNTING BRACKET/KZ-3
    $1,367.00 Buy Surplus As Low As $821.00
    $821.00
    SIEMENS EN-PAD-R

    SIEMENS

    PYROTRONICS

    EN-PAD-R

    ENCLOSURE RED (PART# 310-099150)
    $185.00 Buy Surplus As Low As $111.00
    $111.00
    Repair Yours $200.00
    SIEMENS MSM-INST

    SIEMENS

    PYROTRONICS

    MSM-INST

    ENCLOSURE, METAL, MANUAL STATION / INSTITUTIONAL VERSION
    ✓ IN STOCK!
    $115.00 Buy Surplus As Low As $70.00
    $70.00
    SIEMENS SET-MC-R

    SIEMENS

    PYROTRONICS

    SET-MC-R

    ET MULTI-CANDELA RED (PART# 500-636051)
    ✓ IN STOCK!
    $214.00 Buy Surplus As Low As $163.00
    $163.00
    SIEMENS 500-636058

    SIEMENS

    PYROTRONICS

    500-636058

    ET SPEAKER, 15/75 STROBE, RED, WEATHERPROOF, SET SERIES, HIGH AUDIO OUTPUT, (SET-S17-R-WP)
    $213.00 Buy Surplus As Low As $129.00
    $129.00
    SIEMENS 5528-W

    SIEMENS

    PYROTRONICS

    5528-W

    FIRE ALARM .08AMP 24VDC
    ✓ IN STOCK!
    Buy Surplus As Low As $47.69
    $47.69
    SIEMENS 500-694440

    SIEMENS

    PYROTRONICS

    500-694440

    FIRE ALARM 10-14MA 12VDC
    ✓ IN STOCK!
    $100.80 Buy Surplus As Low As $76.61
    $76.61
    Repair Yours Contact Us
    SIEMENS 500-688442

    SIEMENS

    PYROTRONICS

    500-688442

    FIRE ALARM AUDIBLE 115VAC 0.085A
    ✓ IN STOCK!
    Buy Surplus As Low As $264.86
    $264.86
    SIEMENS MC-S15-C1

    SIEMENS

    PYROTRONICS

    MC-S15-C1

    FIRE ALARM AUDIBLE SIGNALING 21-32VDC 20-25MA
    Buy Surplus As Low As $132.00
    $132.00
    Repair Yours $200.00
    SIEMENS MC-C

    SIEMENS

    PYROTRONICS

    MC-C

    FIRE ALARM AUDIBLE SIGNALING 21-32VDC 20-25MA
    Buy Surplus As Low As $120.00
    $120.00
    Repair Yours $200.00
    SIEMENS 500-694495

    SIEMENS

    PYROTRONICS

    500-694495

    FIRE ALARM BOX WEATHERPROOF RED
    ✓ IN STOCK!
    Buy Surplus As Low As $44.46
    $44.46
    SIEMENS 500-033400

    SIEMENS

    PYROTRONICS

    500-033400

    FIRE ALARM BOX, ADDRESSABLE, DOUBLE ACTION, HMS-D
    ✓ IN STOCK!
    $340.00 Buy Surplus As Low As $259.00
    $259.00
    SIEMENS CRC-6

    SIEMENS

    PYROTRONICS

    CRC-6

    FIRE ALARM CONTROLLABLE RELAY CARD, LOGIC CONTROLLED, ONE CARD SLOT CC-5/CC-2
    ✓ IN STOCK!
    $346.67 Buy Surplus As Low As $228.80
    $228.80
    Repair Yours $200.00
    SIEMENS HSD-24

    SIEMENS

    PYROTRONICS

    HSD-24

    FIRE ALARM HORN/STROBE
    ✓ IN STOCK!
    Buy Surplus As Low As $107.00
    $107.00
    SIEMENS RL3

    SIEMENS

    PYROTRONICS

    RL3

    FIRE ALARM LAMP RED
    ✓ IN STOCK!
    $20.40 Buy Surplus As Low As $12.24
    $12.24
    Repair Yours Contact Us
    SIEMENS TRX-2D

    SIEMENS

    PYROTRONICS

    TRX-2D

    FIRE ALARM MODULE
    ✓ IN STOCK!
    Buy Surplus As Low As $194.00 $96.00
    $194.00 $96.00
    Repair Yours $200.00
    SIEMENS MSI-10/MSI-20

    SIEMENS

    PYROTRONICS

    MSI-10/MSI-20

    FIRE ALARM PULL STATION
    Buy Surplus As Low As $51.00
    $51.00
    Repair Yours Contact Us
    SIEMENS MSX-1

    SIEMENS

    PYROTRONICS

    MSX-1

    FIRE ALARM PULL STATION RED
    Buy Surplus As Low As $26.00
    $26.00
    Repair Yours Contact Us
    SIEMENS HDC-24C

    SIEMENS

    PYROTRONICS

    HDC-24C

    FIRE ALARM RED HORN 24VDC
    ✓ IN STOCK!
    Buy Surplus As Low As $86.40
    $86.40
    SIEMENS SL2SWW-F

    SIEMENS

    PYROTRONICS

    SL2SWW-F

    FIRE ALARM STROBE, WALL MOUNTING, "FIRE", CLEAR LENS, WHITE
    $114.00 Buy Surplus As Low As $69.00
    $69.00
    SIEMENS 500-636112

    SIEMENS

    PYROTRONICS

    500-636112

    FIRE ALARM SURFACE BACK BOX RED
    Buy Surplus As Low As $27.00
    $27.00
    SIEMENS MS-151

    SIEMENS

    PYROTRONICS

    MS-151

    FIRE ALARM SWITCH, MANUAL STATION, NORMALLY OPEN, SPST
    ✓ IN STOCK!
    $97.00 Buy Surplus As Low As $59.00
    $59.00
    SIEMENS I-SM25-S17-C

    SIEMENS

    PYROTRONICS

    I-SM25-S17-C

    FIRE ALARM W/SPEAKER 25V STROBE 20-31VDC 15CD 75DB
    $85.00 Buy Surplus As Low As $51.00
    $51.00
    SIEMENS HMS-D

    SIEMENS

    PYROTRONICS

    HMS-D

    FIRE ALARM, HMS SERIES, MANUAL STATION, PULL DOWN LEVER, DUAL ACTION, SCREW TERMINAL CONNECTIONS, 1 MA MAX, (500-033400)
    ✓ IN STOCK!
    $507.00 Buy Surplus As Low As $305.00
    $305.00
    SIEMENS AS-HMC-CW-WP

    SIEMENS

    PYROTRONICS

    AS-HMC-CW-WP

    FIRE ALARM, HORN , MC MULTI-CANDELA CEILING STROBE, WHITE, WEATHERPROOF
    ✓ IN STOCK!
    $118.08 Buy Surplus As Low As $70.85
    $70.85
    Repair Yours Contact Us
    SIEMENS MTH-W

    SIEMENS

    PYROTRONICS

    MTH-W

    FIRE ALARM, HORN WHITE, 75DBA, 16-33VDC
    ✓ IN STOCK!
    $62.77 Buy Surplus As Low As $47.70
    $47.70
    SIEMENS HS-HMC-R

    SIEMENS

    PYROTRONICS

    HS-HMC-R

    FIRE ALARM, HORN, 16-33VDC, 75DB ALARM
    ✓ IN STOCK!
    $182.00 Buy Surplus As Low As $121.00
    $121.00
    Repair Yours Contact Us
    SIEMENS SL2MTSWR-F

    SIEMENS

    PYROTRONICS

    SL2MTSWR-F

    FIRE ALARM, HORN, STROBE, MULTITONE, WALL MOUNT, RED, REPLACES U-MMT-MCS
    $192.00 Buy Surplus As Low As $116.00
    $116.00
    SIEMENS TRI-S

    SIEMENS

    PYROTRONICS

    TRI-S

    FIRE ALARM, INTELLIGENT INTERFACE, INPUT MODULE, SINGLE INPUT, 1 LB 4.5 X 4.25 X 2 INCH
    ✓ IN STOCK!
    $1,485.00 Buy Surplus As Low As $500.00
    $500.00
    Repair Yours $415.00
    SIEMENS XMS-D

    SIEMENS

    PYROTRONICS

    XMS-D

    FIRE ALARM, MANUAL PULL STATION, S54321-F8-A1
    ✓ IN STOCK!
    $209.00 Buy Surplus As Low As $126.00
    $126.00
    SIEMENS HMS-SA

    SIEMENS

    PYROTRONICS

    HMS-SA

    FIRE ALARM, MANUAL PULL STATION, SINGLE ACTION, W/ AUXILIARY CONTACT
    ✓ IN STOCK!
    $526.08 Buy Surplus As Low As $315.64
    $315.64
    Repair Yours $329.00
    SIEMENS SET-185-R-WP

    SIEMENS

    PYROTRONICS

    SET-185-R-WP

    FIRE ALARM, SET SPEAKER, HI CANDELA, WALL MOUNT, RED, WEATHERPROOF, 500-636191
    $253.00 Buy Surplus As Low As $152.00
    $152.00
    SIEMENS SEF-MC-W

    SIEMENS

    PYROTRONICS

    SEF-MC-W

    FIRE ALARM, SPEAKER / STROBE, 233 MA, 16-33 VDC, 25 TO 70 VRMS, OPERATION FROM 1/8 WATT TO 2 WATTS, STROBES PRODUCE 1 FLASH PER SECOND, 400 TO 4000 HZ, 12 TO 18 AWG WIRES IN / OUT SCREW TERM ...
    ✓ IN STOCK!
    $159.00 Buy Surplus As Low As $105.00
    $105.00
    SIEMENS MTH-MC-R

    SIEMENS

    PYROTRONICS

    MTH-MC-R

    FIRE ALARM, STROBE, MULTI TONE HORN, CANDELA RED, PN 500-636078
    ✓ IN STOCK!
    $227.60 Buy Surplus As Low As $136.56
    $136.56
    SIEMENS 500-636191

    SIEMENS

    PYROTRONICS

    500-636191

    FIRE ALARM, STROBE/SPEAKER, 16-33 VDC, 185 CD, WEATHERPROOF, RED, MODEL SET-185-R-WP
    ✓ IN STOCK!
    $204.00 Buy Surplus As Low As $123.00
    $123.00
    SIEMENS ST-MC-RETRO-R

    SIEMENS

    PYROTRONICS

    ST-MC-RETRO-R

    FIRE ALARM, Z STROBE RED RETRO PLATE, (500-636103), 16 - 33 VDC, 15/30/75/110CD
    $146.00 Buy Surplus As Low As $88.00
    $88.00
    SIEMENS ZR-HMC-R

    SIEMENS

    PYROTRONICS

    ZR-HMC-R

    FIRE ALARM, Z STROBE, HI MULTI-CANDELA, RED, 500-636171
    ✓ IN STOCK!
    $72.76 Buy Surplus As Low As $55.30
    $55.30
    SIEMENS MTH-HMC-W-WP

    SIEMENS

    PYROTRONICS

    MTH-HMC-W-WP

    FIRE ALARM. MULTI TONE HORN, HI MULTI CD, WALL, WHITE, WEATHERPROOF
    $195.00 Buy Surplus As Low As $117.00
    $117.00
    SIEMENS DT-135WP

    SIEMENS

    PYROTRONICS

    DT-135WP

    FIRE DECTOR, THERMAL, RATE COMP. FIXED, 135 DEG, WEATHERPROOF, 2500 SQ FT MAX
    ✓ IN STOCK!
    $133.00 Buy Surplus As Low As $80.00
    $80.00
    SIEMENS K1D011

    SIEMENS

    PYROTRONICS

    K1D011

    FIRE DETECTOR PC BOARD MODEM V28
    ✓ IN STOCK!
    Buy Surplus As Low As $205.20
    $205.20
    SIEMENS BC-34

    SIEMENS

    PYROTRONICS

    BC-34

    FIRE PANEL, BATTERY CHARGER,
    ✓ IN STOCK!
    Buy Surplus As Low As $319.68
    $319.68
    Repair Yours $265.33
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