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    SIEMENS ZU-35

    SIEMENS

    PYROTRONICS

    ZU-35

    DISCONTINUED BY MANUFACTURER, DUAL ZONE MODULE, DESIGNED TO PROVIDE TWO INDEPENDENT INITIATING CIRCUITS, (500-888583)
    ✓ IN STOCK!
    Buy Surplus As Low As $1,722.00
    $1,722.00
    Repair Yours $1,446.84
    SIEMENS ZS-30

    SIEMENS

    PYROTRONICS

    ZS-30

    DISCONTINUED BY MANUFACTURER, ZONE MODULE, INTRINSICALLY SAFE, SYSTEM 3, SHUNT DIODE SAFETY BARRIER, ALARM & TROUBLE LED INDICATORS, EOL RESISTOR
    ✓ IN STOCK!
    Buy Surplus As Low As $2,525.00
    $2,525.00
    Repair Yours $1,890.00
    SIEMENS ZR-MC-R

    SIEMENS

    PYROTRONICS

    ZR-MC-R

    DISCONTINUED BY MANUFACTURER, STROBE, FIRE ALARM, VISUAL SIGNALING, WALL MOUNT, RED, WHITE LED LIGHT, MULTI CANDELA SELECTABLE SETTING 15/30/75/110 CD, 16-33 VDC, 234 MA
    Buy Surplus As Low As $64.00
    $64.00
    SIEMENS ZR-MC-CW

    SIEMENS

    PYROTRONICS

    ZR-MC-CW

    DISCONTINUED BY MANUFACTURER, FIRE ALARM STROBE, WHITE, 16-33VDC, 265MA, 500-636174
    ✓ IN STOCK!
    Buy Surplus As Low As $140.00
    $140.00
    SIEMENS ZR-MC-CR

    SIEMENS

    PYROTRONICS

    ZR-MC-CR

    STROBE ALARM, MULTI-CANDELA, CEILING MOUNT, RED, NO HORN
    ✓ IN STOCK!
    $151.00 Buy Surplus As Low As $115.00
    $115.00
    SIEMENS ZR-HMC-W

    SIEMENS

    PYROTRONICS

    ZR-HMC-W

    DISCONTINUED BY MANUFACTURER, Z STROBE, HI MULTI-CANDELA, WALL MOUNT, WHITE, 500-636172
    Buy Surplus As Low As $92.00
    $92.00
    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 ZNX-3

    SIEMENS

    PYROTRONICS

    ZNX-3

    INTERFACE BOARD
    Buy Surplus As Low As $568.00
    $568.00
    Repair Yours $473.00
    SIEMENS ZN-34UA

    SIEMENS

    PYROTRONICS

    ZN-34UA

    DISCONTINUED BY MANUFACTURER, SPRINKLER VALVE, DUAL ZONE, SYSTEM 3, SUPERVISION MODULE, LATCHING, 21.5 VDC AT 6MA SUPERVISION, 65MA SUPERVISORY SWITCH ACTIVATED, MAXIMUM LOOP RESISTANCE: 100 ...
    ✓ IN STOCK!
    Buy Surplus As Low As $308.00
    $308.00
    Repair Yours $200.00
    SIEMENS ZN-34U2

    SIEMENS

    PYROTRONICS

    ZN-34U2

    DISC, (DUAL ZNE SUPV. MOD.- CL.A (1SPC)
    ✓ IN STOCK!
    Buy Surplus As Low As $164.00
    $164.00
    Repair Yours $200.00
    SIEMENS ZN-34U

    SIEMENS

    PYROTRONICS

    ZN-34U

    SUPERVISION MODULE, GATE VALVE, LED INDICATORS, FOR USE WITH SYSTEM 3 CONTROL PANELS, (PART# 500-895357)
    ✓ IN STOCK!
    $576.00 Buy Surplus As Low As $346.00
    $346.00
    Repair Yours $288.00
    SIEMENS ZN34

    SIEMENS

    PYROTRONICS

    ZN34

    SIEMENS, ZN34, SPRINKLER VALVE SUPERVISION, MODULE
    ✓ IN STOCK!
    $419.00 Buy Surplus As Low As $210.00
    $210.00
    Repair Yours $200.00
    SIEMENS ZN-31U

    SIEMENS

    PYROTRONICS

    ZN-31U

    INPUT MODULE, SYSTEM 3, DUAL CONTACT ZONE MODULE, 2 RED LED ALARM LAMPS, 2 YELLOW LED TROUBLE LAMPS, NORMAL CURRENT RATING - 15 MA
    ✓ IN STOCK!
    $1,143.00 Buy Surplus As Low As $686.00
    $686.00
    Repair Yours $553.00
    SIEMENS ZN-31

    SIEMENS

    PYROTRONICS

    ZN-31

    DISCONTINUED BY MANUFACTURER, FIRE ALARM DUAL ZONE MODULE, 110 MA PER CIRCUIT, 15 MA SUPERVISORY, 100 OHMS MAX LOOP RESISTANCE OF EACH ZONE, 12-18 AWG WIRE RANGE, LED INDICATORS
    ✓ IN STOCK!
    Buy Surplus As Low As $153.60
    $153.60
    Repair Yours $200.00
    SIEMENS ZN-30

    SIEMENS

    PYROTRONICS

    ZN-30

    DISCONTINUED BY MANUFACTURER, CONVENTIONAL ZONE MODULE, SYSTEM 3, INPUT MODULE 3105, 6 SCREW TERMINALS, DUAL ZONE
    ✓ IN STOCK!
    Buy Surplus As Low As $323.00
    $323.00
    Repair Yours $280.00
    SIEMENS ZIC-8B

    SIEMENS

    PYROTRONICS

    ZIC-8B

    CARD SLOT UNIT, CC-5/CC-2, (8) NAC ZONE, CODED OR NON CODEDONE
    ✓ IN STOCK!
    $1,094.00 Buy Surplus As Low As $657.00
    $657.00
    Repair Yours $546.00
    SIEMENS ZIC-4A

    SIEMENS

    PYROTRONICS

    ZIC-4A

    ZONE CARD, 4 NAC ZONE, CODED OR NON-CODEDSYNC, NON SYNC STROBE, MT, LL., RELEASING, 3 AMP MAX / EACH
    ✓ IN STOCK!
    $718.00 Buy Surplus As Low As $431.00
    $431.00
    Repair Yours $358.00
    SIEMENS ZIC-2C

    SIEMENS

    PYROTRONICS

    ZIC-2C

    AUDIO ENHANCEMENT CARD, FIREFINDER, 2 CHANNEL, 3 8-PIN HEADERS, FOR ZIC-8B
    ✓ IN STOCK!
    $280.80 Buy Surplus As Low As $213.41
    $213.41
    SIEMENS ZH-R

    SIEMENS

    PYROTRONICS

    ZH-R

    Z HORN, RED, 500-636159, FOR WALL OR CEILING MOUNTING
    $69.00 Buy Surplus As Low As $42.00
    $42.00
    SIEMENS ZH-MC-W

    SIEMENS

    PYROTRONICS

    ZH-MC-W

    FIRE STROBE LIGHT, Z HORN, MULTI CANDELA WALL, WHITE, (PART# 500-636162)
    $212.00 Buy Surplus As Low As $128.00
    $128.00
    SIEMENS ZH-MC-CW

    SIEMENS

    PYROTRONICS

    ZH-MC-CW

    Z HORN MULTI CANDELA CEILING WHITE (PART# 500-636166)
    $186.00 Buy Surplus As Low As $112.00
    $112.00
    SIEMENS ZH-HMC-W

    SIEMENS

    PYROTRONICS

    ZH-HMC-W

    Z HORN HI MULTI CANDELA WALL WHITE
    $147.00 Buy Surplus As Low As $89.00
    $89.00
    Repair Yours Contact Us
    SIEMENS ZCT-8B

    SIEMENS

    PYROTRONICS

    ZCT-8B

    DISCONTINUED BY MANUFACTURER, TELEPHONE ZONE CARD, (8 ZONES), WITH ACKNOWLEDGE AND BUSY SIGNALS, FOR MXLV FIRE ALARM SYSTEM
    ✓ IN STOCK!
    Buy Surplus As Low As $364.00
    $364.00
    Repair Yours $299.00
    SIEMENS ZCP-4

    SIEMENS

    PYROTRONICS

    ZCP-4

    ZONE CODER PANEL,
    ✓ IN STOCK!
    Buy Surplus As Low As $503.42
    $503.42
    Repair Yours $329.88
    SIEMENS ZC-BD

    SIEMENS

    PYROTRONICS

    ZC-BD

    DISC, (DUAL CODE BRD TWO TO FOUR DIGIT)
    ✓ IN STOCK!
    Buy Surplus As Low As $210.00
    $210.00
    Repair Yours $200.00
    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 $401.00
    $401.00
    Repair Yours $330.00
    SIEMENS ZC3-4AB

    SIEMENS

    PYROTRONICS

    ZC3-4AB

    DISCONTINUED BY MANUFACTURER, ZONE CONTROL CARD, 3 CHANNEL, 4 CLASS, 25 V / 70 V
    ✓ IN STOCK!
    Buy Surplus As Low As $1,000.00
    $1,000.00
    Repair Yours $790.00
    SIEMENS ZC2-8B

    SIEMENS

    PYROTRONICS

    ZC2-8B

    DISCONTINUED BY MANUFACTURER, CARD, 2 CHAN, 8 CLASS, B ZONE, NPL
    ✓ IN STOCK!
    Buy Surplus As Low As $842.57
    $842.57
    Repair Yours $699.33
    SIEMENS ZC2-4AB

    SIEMENS

    PYROTRONICS

    ZC2-4AB

    PCB BOARD, ZONE CONTROL CARD MODULE, 4 AUDIO OUTPUTS, 1 OR 2 AUDIO CHANNELS: 25.2V/70.7 RMS, USE: SPEAKER OR STROBE, 1.6 AMP FUSES
    ✓ IN STOCK!
    $2,730.00 Buy Surplus As Low As $1,638.00
    $1,638.00
    Repair Yours $1,320.00
    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 $2,546.00 $1,260.00
    $2,546.00 $1,260.00
    Repair Yours $2,100.00
    SIEMENS ZB-W

    SIEMENS

    PYROTRONICS

    ZB-W

    DISCONTINUED BY MANUFACTURER, BACK BOX, Z MOUNTING, WHITE, 1/2 INCH KNOCK OUTS
    ✓ IN STOCK!
    Buy Surplus As Low As $3.52
    $3.52
    SIEMENS ZAM-180

    SIEMENS

    PYROTRONICS

    ZAM-180

    ZONE AMPLIFIER MODULE, DIGITAL, 180 W RMS, (25V / 70V OR 100V), CAB-MP / 1 POSITION
    ✓ IN STOCK!
    $2,632.00 Buy Surplus As Low As $1,580.00
    $1,580.00
    Repair Yours $1,312.00
    SIEMENS ZAC-40

    SIEMENS

    PYROTRONICS

    ZAC-40

    ZONE AMPLIFIER CARD, 40 WATT, 25 V / 70 V OR 100 V, ONE CARD SLOT, CC-5, CC-2
    ✓ IN STOCK!
    $1,179.00 Buy Surplus As Low As $897.00
    $897.00
    Repair Yours $588.00
    SIEMENS ZAC-30

    SIEMENS

    PYROTRONICS

    ZAC-30

    DISCONTINUED BY MANUFACTURER, AMP/ZONE CARD, 30W,
    ✓ IN STOCK!
    Buy Surplus As Low As $2,455.00
    $2,455.00
    Repair Yours $2,050.00
    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 $61.06
    $61.06
    Repair Yours Contact Us
    SIEMENS ZA-30

    SIEMENS

    PYROTRONICS

    ZA-30

    DISCONTINUED BY MANUFACTURER, CONTROL CONVENTIONAL ZONE MODULE
    ✓ IN STOCK!
    Buy Surplus As Low As $545.62
    $545.62
    Repair Yours $452.86
    SIEMENS XTRI-S

    SIEMENS

    PYROTRONICS

    XTRI-S

    SINGLE INPUT MONITOR MODULE, WITH BUILT-IN ISOLATOR, 4-POINT FLANGE MOUNT
    ✓ IN STOCK!
    $136.00 Buy Surplus As Low As $82.00
    $82.00
    SIEMENS XTRI-R

    SIEMENS

    PYROTRONICS

    XTRI-R

    MONITOR MODULE, SINGLE INPUT, WITH RELAY BUILT-IN ISOLATOR
    ✓ IN STOCK!
    $195.00 Buy Surplus As Low As $117.00
    $117.00
    SIEMENS XTRI-D

    SIEMENS

    PYROTRONICS

    XTRI-D

    DUAL INPUT MONITOR MODULE, WITH BUILT-IN ISOLATOR, 13 VOLTS DC 32 VOLTS DC, REPLACEMENT FOR TRI-D
    ✓ IN STOCK!
    $195.00 Buy Surplus As Low As $117.00
    $117.00
    Repair Yours $200.00
    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 XMI

    SIEMENS

    PYROTRONICS

    XMI

    FIREFINDER XLS GÇÔ MXL INTERFACE CARD
    ✓ IN STOCK!
    $214.67 Buy Surplus As Low As $128.80
    $128.80
    Repair Yours $200.00
    SIEMENS XLS-MLE6-ADPT

    SIEMENS

    PYROTRONICS

    XLS-MLE6-ADPT

    ADAPTER KIT, MXL SYSTEM UPGRADE IN MODEL MLE-6 BACKBOXES, SIEMENS MODULAR SYSTEMS (FIREFINDER XLS)
    ✓ IN STOCK!
    $1,650.41 Buy Surplus As Low As $1,254.31
    $1,254.31
    Repair Yours $821.90
    SIEMENS XLD-1

    SIEMENS

    PYROTRONICS

    XLD-1

    DISCONTINUED BY MANUFACTURER, INTERFACE BOARD, 4 CHANNEL,DISC, NR, ("X" SERIES INTERFACE)
    ✓ IN STOCK!
    Buy Surplus As Low As $1,237.00
    $1,237.00
    Repair Yours $1,200.00
    SIEMENS XL3

    SIEMENS

    PYROTRONICS

    XL3

    ADVANCED PROTECTION SYSTEM
    Buy Surplus As Low As $2,182.00
    $2,182.00
    Repair Yours $1,800.00
    SIEMENS WPBBS-R

    SIEMENS

    PYROTRONICS

    WPBBS-R

    AS HORN WEATHERPROOF BACK BOX RED (PART# 500-636137)
    $29.00 Buy Surplus As Low As $18.00
    $18.00
    SIEMENS WBBS-W

    SIEMENS

    PYROTRONICS

    WBBS-W

    WEATHERPROOF BACK BOX WHITE
    ✓ IN STOCK!
    $47.00 Buy Surplus As Low As $32.00
    $32.00
    SIEMENS VTM-4

    SIEMENS

    PYROTRONICS

    VTM-4

    DISCONTINUED BY MANUFACTURER, INTERFACE BOARD
    ✓ IN STOCK!
    Buy Surplus As Low As $136.08
    $136.08
    Repair Yours $200.00
    SIEMENS VTM-2

    SIEMENS

    PYROTRONICS

    VTM-2

    INTERFACE BOARD
    ✓ IN STOCK!
    Buy Surplus As Low As $72.90
    $72.90
    SIEMENS VTM-1

    SIEMENS

    PYROTRONICS

    VTM-1

    INTERFACE BOARD
    Buy Surplus As Low As $132.00
    $132.00
    Repair Yours $200.00
    SIEMENS VSP-005

    SIEMENS

    PYROTRONICS

    VSP-005

    DISCONTINUED BY MANUFACTURER, FILTER CARTRIDGE, SPARES & ACCESSORIES FOR VESDA, RECOMMEND REPLACING EVERY 2 YEARS
    ✓ IN STOCK!
    $179.00 Buy Surplus As Low As $108.00
    $108.00
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