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siemens

  • 4456B-6-14-I-DC SIEMENS - DISCONTINUED

    SIEMENS
    Original price $21.00
    Original price $21.00 - Original price $21.00
    Original price $21.00
    Current price $20.80
    $20.80 - $20.80
    Current price $20.80

    • Smoke detector fire alarm photoelectric detector. (Discontinued, no replacement).

    Original price $21.00
    Original price $21.00 - Original price $21.00
    Original price $21.00
    Current price $20.80
    $20.80 - $20.80
    Current price $20.80
    Save $0.20 Save $0.00
  • 4776B-6-14-24-DC SIEMENS - DISCONTINUED

    SIEMENS
    Original price $98.75
    Original price $98.75 - Original price $98.75
    Original price $98.75
    Current price $97.81
    $97.81 - $97.81
    Current price $97.81

    • 6" red dc single stroke polarized 16-32vdc.

    Original price $98.75
    Original price $98.75 - Original price $98.75
    Original price $98.75
    Current price $97.81
    $97.81 - $97.81
    Current price $97.81
    Save $0.94 Save $0.00
  • 6ES7953-8LL31-0AA0 SIEMENS

    SIEMENS
    Original price $848.74
    Original price $848.74 - Original price $848.74
    Original price $848.74
    Current price $840.65
    $840.65 - $840.65
    Current price $840.65

    • Siemens | Micro Memory Card.

    Original price $848.74
    Original price $848.74 - Original price $848.74
    Original price $848.74
    Current price $840.65
    $840.65 - $840.65
    Current price $840.65
    Save $8.09 Save $0.00
  • ADB-BOX SIEMENS

    SIEMENS
    Original price $24.05
    Original price $24.05 - Original price $24.05
    Original price $24.05
    Current price $23.82
    $23.82 - $23.82
    Current price $23.82

    • Surface Mount Adapter Box For Audible Base.

    Original price $24.05
    Original price $24.05 - Original price $24.05
    Original price $24.05
    Current price $23.82
    $23.82 - $23.82
    Current price $23.82
    Save $0.23 Save $0.00
  • ADBH-11 SIEMENS - DISCONTINUED

    SIEMENS
    Original price $193.80 - Original price $193.80
    Original price
    $193.80
    $193.80 - $193.80
    Current price $193.80

    • Siemens ADBH-11 Audible Fire Detector Mounting Base (Part# 500-033210).

    Original price $193.80 - Original price $193.80
    Original price
    $193.80
    $193.80 - $193.80
    Current price $193.80
  • ADBX-11 SIEMENS

    SIEMENS
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $266.71
    $266.71 - $266.71
    Current price $266.71

    Audible Base for FP-11 (Part# 500-096181)

    Original price $0.00 - Original price $0.00
    Original price $0.00
    $266.71
    $266.71 - $266.71
    Current price $266.71
    Sold out
  • AH-R-WP SIEMENS

    SIEMENS
    Original price $57.45
    Original price $57.45 - Original price $57.45
    Original price $57.45
    Current price $56.90
    $56.90 - $56.90
    Current price $56.90

    AH Horn Red Weatherproof.

    Original price $57.45
    Original price $57.45 - Original price $57.45
    Original price $57.45
    Current price $56.90
    $56.90 - $56.90
    Current price $56.90
    Save $0.55 Save $0.00
  • AIC SIEMENS

    SIEMENS
    Original price $314.69
    Original price $314.69 - Original price $314.69
    Original price $314.69
    Current price $311.69
    $311.69 - $311.69
    Current price $311.69

    Audio input card-use to input external audio signals into sys. One card slot cc-5/cc-2.

    Original price $314.69
    Original price $314.69 - Original price $314.69
    Original price $314.69
    Current price $311.69
    $311.69 - $311.69
    Current price $311.69
    Sold out
  • AS-75-R-WP SIEMENS

    SIEMENS
    Original price $102.20 - Original price $102.20
    Original price
    $102.20
    $102.20 - $102.20
    Current price $102.20

    AS HORN 75CD RED WEATHERPROOF (Part# 500-636016)

    Original price $102.20 - Original price $102.20
    Original price
    $102.20
    $102.20 - $102.20
    Current price $102.20
  • BI-35 SIEMENS - DISCONTINUED

    SIEMENS
    Original price $635.00
    Original price $635.00 - Original price $635.00
    Original price $635.00
    Current price $603.20
    $603.20 - $603.20
    Current price $603.20

    • Interface module.

    Original price $635.00
    Original price $635.00 - Original price $635.00
    Original price $635.00
    Current price $603.20
    $603.20 - $603.20
    Current price $603.20
    Save $31.80 Save $0.00
  • CAB-MP SIEMENS

    SIEMENS
    Original price $81.74
    Original price $81.74 - Original price $81.74
    Original price $81.74
    Current price $80.96
    $80.96 - $80.96
    Current price $80.96

    • System Mounting Plate.

    Original price $81.74
    Original price $81.74 - Original price $81.74
    Original price $81.74
    Current price $80.96
    $80.96 - $80.96
    Current price $80.96
    Save $0.78 Save $0.00
  • CAB2-BD-OD-LP SIEMENS

    SIEMENS
    Original price $1,222.15
    Original price $1,222.15 - Original price $1,222.15
    Original price $1,222.15
    Current price $1,210.51
    $1,210.51 - $1,210.51
    Current price $1,210.51

    • Includes: (1) Cab2-Bd (1) Bcl And (1) Od-Lp.

    Original price $1,222.15
    Original price $1,222.15 - Original price $1,222.15
    Original price $1,222.15
    Current price $1,210.51
    $1,210.51 - $1,210.51
    Current price $1,210.51
    Save $11.64 Save $0.00
  • CAB3-BB SIEMENS

    SIEMENS
    Original price $533.51
    Original price $533.51 - Original price $533.51
    Original price $533.51
    Current price $528.42
    $528.42 - $528.42
    Current price $528.42

    • Large size (3 row) enclosure backbox - black field mounted.

    Original price $533.51
    Original price $533.51 - Original price $533.51
    Original price $533.51
    Current price $528.42
    $528.42 - $528.42
    Current price $528.42
    Save $5.09 Save $0.00
  • CCL SIEMENS

    SIEMENS
    Original price $26.64
    Original price $26.64 - Original price $26.64
    Original price $26.64
    Current price $26.38
    $26.38 - $26.38
    Current price $26.38

    • Can Cable-3 Ft Long Req For Scm/Lcm/Fcm Module.

    Original price $26.64
    Original price $26.64 - Original price $26.64
    Original price $26.64
    Current price $26.38
    $26.38 - $26.38
    Current price $26.38
    Save $0.26 Save $0.00
  • CRC-6 SIEMENS

    SIEMENS
    Original price $295.33 - Original price $295.33
    Original price
    $295.33
    $295.33 - $295.33
    Current price $295.33

    Fire Alarm Control Relay Card (Part# 500-033250).

    Original price $295.33 - Original price $295.33
    Original price
    $295.33
    $295.33 - $295.33
    Current price $295.33
  • CRM-4 SIEMENS

    SIEMENS
    Original price $242.55
    Original price $242.55 - Original price $242.55
    Original price $242.55
    Current price $240.24
    $240.24 - $240.24
    Current price $240.24

    CRM-4 CONT RELAY MODULE (Part# 500-890401).

    Original price $242.55
    Original price $242.55 - Original price $242.55
    Original price $242.55
    Current price $240.24
    $240.24 - $240.24
    Current price $240.24
    Save $2.31 Save $0.00
  • DAC-NET SIEMENS

    SIEMENS
    Original price $1,304.11 - Original price $1,304.11
    Original price
    $1,304.11
    $1,304.11 - $1,304.11
    Current price $1,304.11

    Digital audio card (stand alone or master slave network voice applications)

    Original price $1,304.11 - Original price $1,304.11
    Original price
    $1,304.11
    $1,304.11 - $1,304.11
    Current price $1,304.11
  • DB-11 SIEMENS

    SIEMENS
    Original price $10.48 - Original price $10.48
    Original price
    $10.48
    $10.48 - $10.48
    Current price $10.48

    Low Profile Surface Mount Detector Base

    Original price $10.48 - Original price $10.48
    Original price
    $10.48
    $10.48 - $10.48
    Current price $10.48
    Sold out
  • DB-11E SIEMENS

    SIEMENS
    Original price $3.05
    Original price $3.05 - Original price $3.05
    Original price $3.05
    Current price $3.02
    $3.02 - $3.02
    Current price $3.02

    Base for OP/OH/HI921 replacement of DB-11

    Original price $3.05
    Original price $3.05 - Original price $3.05
    Original price $3.05
    Current price $3.02
    $3.02 - $3.02
    Current price $3.02
    Save $0.03 Save $0.00
  • DB-3S SIEMENS

    SIEMENS
    Original price $10.82
    Original price $10.82 - Original price $10.82
    Original price $10.82
    Current price $10.71
    $10.71 - $10.71
    Current price $10.71

    SERIES-3 BASE (Part# 595-381804)

    Original price $10.82
    Original price $10.82 - Original price $10.82
    Original price $10.82
    Current price $10.71
    $10.71 - $10.71
    Current price $10.71
    Save $0.11 Save $0.00
  • DB-ADPT SIEMENS

    SIEMENS
    Original price $28.77 - Original price $28.77
    Original price
    $28.77
    $28.77 - $28.77
    Current price $28.77

    Siemens base adapter interfaces Series 11 detectors with previously installed DB-3S bases. (Part# 500-094187)

    Original price $28.77 - Original price $28.77
    Original price
    $28.77
    $28.77 - $28.77
    Current price $28.77
  • DB-X11RS SIEMENS

    SIEMENS
    Original price $73.65
    Original price $73.65 - Original price $73.65
    Original price $73.65
    Current price $72.95
    $72.95 - $72.95
    Current price $72.95

    SERIES-11 MOUNTING BASE WITH RELAY FOR ML (Part# 500-096125)

    Original price $73.65
    Original price $73.65 - Original price $73.65
    Original price $73.65
    Current price $72.95
    $72.95 - $72.95
    Current price $72.95
    Save $0.70 Save $0.00
  • DB-X3RS SIEMENS

    SIEMENS
    Original price $62.37
    Original price $62.37 - Original price $62.37
    Original price $62.37
    Current price $61.78
    $61.78 - $61.78
    Current price $61.78

    SERIES-3 MOUNTING BASE WITH RELAY (Part# 500-083248).

    Original price $62.37
    Original price $62.37 - Original price $62.37
    Original price $62.37
    Current price $61.78
    $61.78 - $61.78
    Current price $61.78
    Sold out
  • DB2-HR SIEMENS

    SIEMENS
    Original price $60.70 - Original price $60.70
    Original price
    $60.70
    $60.70 - $60.70
    Current price $60.70

    • Relay Base.

    Original price $60.70 - Original price $60.70
    Original price
    $60.70
    $60.70 - $60.70
    Current price $60.70
  • DCT-1E SIEMENS

    SIEMENS
    Original price $329.69
    Original price $329.69 - Original price $329.69
    Original price $329.69
    Current price $326.55
    $326.55 - $326.55
    Current price $326.55

    5 CHANNEL DIALER WITH ENCLOSURE (Part# 500-699290).

    Original price $329.69
    Original price $329.69 - Original price $329.69
    Original price $329.69
    Current price $326.55
    $326.55 - $326.55
    Current price $326.55
    Save $3.14 Save $0.00
  • DLC SIEMENS

    SIEMENS
    Original price $712.15
    Original price $712.15 - Original price $712.15
    Original price $712.15
    Current price $680.11
    $680.11 - $680.11
    Current price $680.11

    Intel Device Loop Card (2 Loops / 252 ..Addresses)

    Original price $712.15
    Original price $712.15 - Original price $712.15
    Original price $712.15
    Current price $680.11
    $680.11 - $680.11
    Current price $680.11
    Save $32.04 Save $0.00
  • DPU SIEMENS

    SIEMENS
    Original price $1,043.19 - Original price $1,043.19
    Original price
    $1,043.19
    $1,043.19 - $1,043.19
    Current price $1,043.19

    Device Programmer/Loop Tester (Part# 500-033260)

    Original price $1,043.19 - Original price $1,043.19
    Original price
    $1,043.19
    $1,043.19 - $1,043.19
    Current price $1,043.19
  • DPU-C1 SIEMENS

    SIEMENS
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $162.46
    $162.46 - $162.46
    Current price $162.46

    DPU Carrying Case (Part# 500-033990)

    Original price $0.00 - Original price $0.00
    Original price $0.00
    $162.46
    $162.46 - $162.46
    Current price $162.46
  • DPU-PROG SIEMENS

    SIEMENS
    Original price $107.73
    Original price $107.73 - Original price $107.73
    Original price $107.73
    Current price $106.70
    $106.70 - $106.70
    Current price $106.70

    Dpu-Prog Cbl Programming Cable

    Original price $107.73
    Original price $107.73 - Original price $107.73
    Original price $107.73
    Current price $106.70
    $106.70 - $106.70
    Current price $106.70
    Save $1.03 Save $0.00
  • DT-325EP SIEMENS

    SIEMENS
    Original price $315.03
    Original price $315.03 - Original price $315.03
    Original price $315.03
    Current price $312.03
    $312.03 - $312.03
    Current price $312.03

    • 325 Deg Exp Proof Thermal..500-688982.

    Original price $315.03
    Original price $315.03 - Original price $315.03
    Original price $315.03
    Current price $312.03
    $312.03 - $312.03
    Current price $312.03
    Save $3.00 Save $0.00
  • EN-PAD SIEMENS

    SIEMENS
    Original price $118.46
    Original price $118.46 - Original price $118.46
    Original price $118.46
    Current price $117.33
    $117.33 - $117.33
    Current price $117.33

    BLACK ENCLOSURE FOR PAD-3 (Part# 310-099073)....COMBINE WITH PAD-3-MB TO FORM PAD-3

    Original price $118.46
    Original price $118.46 - Original price $118.46
    Original price $118.46
    Current price $117.33
    $117.33 - $117.33
    Current price $117.33
    Save $1.13 Save $0.00
  • FB-300 SIEMENS

    SIEMENS
    Original price $138.38
    Original price $138.38 - Original price $138.38
    Original price $138.38
    Current price $137.06
    $137.06 - $137.06
    Current price $137.06

    • Flush box FT-300, Remote Telephone Stations.

    Original price $138.38
    Original price $138.38 - Original price $138.38
    Original price $138.38
    Current price $137.06
    $137.06 - $137.06
    Current price $137.06
    Save $1.32 Save $0.00
  • FB-301 SIEMENS - DISCONTINUED

    SIEMENS
    Original price $135.14
    Original price $135.14 - Original price $135.14
    Original price $135.14
    Current price $133.85
    $133.85 - $133.85
    Current price $133.85

    • Surface mounted backbox.

    Original price $135.14
    Original price $135.14 - Original price $135.14
    Original price $135.14
    Current price $133.85
    $133.85 - $133.85
    Current price $133.85
    Save $1.29 Save $0.00
  • FC-300S SIEMENS

    SIEMENS
    Original price $121.45
    Original price $121.45 - Original price $121.45
    Original price $121.45
    Current price $120.30
    $120.30 - $120.30
    Current price $120.30

    • Telephone Station, Key-lock door.

    Original price $121.45
    Original price $121.45 - Original price $121.45
    Original price $121.45
    Current price $120.30
    $120.30 - $120.30
    Current price $120.30
    Save $1.15 Save $0.00
  • FC901-U3 SIEMENS

    SIEMENS
    Original price $855.96 - Original price $855.96
    Original price
    $855.96
    $855.96 - $855.96
    Current price $855.96

    (COMBINATION OF FCM901-U3 + FP2011-U1) Pro Kit 50 Pt Electronic Kit - Main Board - 170W PS (Part# S54433-C105-A1).

    Original price $855.96 - Original price $855.96
    Original price
    $855.96
    $855.96 - $855.96
    Current price $855.96
  • FC922-US SIEMENS

    SIEMENS
    Original price $1,070.96
    Original price $1,070.96 - Original price $1,070.96
    Original price $1,070.96
    Current price $1,060.76
    $1,060.76 - $1,060.76
    Current price $1,060.76

    • 252-Point System W/170W Power Supply.

    Original price $1,070.96
    Original price $1,070.96 - Original price $1,070.96
    Original price $1,070.96
    Current price $1,060.76
    $1,060.76 - $1,060.76
    Current price $1,060.76
    Save $10.20 Save $0.00
  • FDBZ-RTL SIEMENS

    SIEMENS
    Original price $44.54
    Original price $44.54 - Original price $44.54
    Original price $44.54
    Current price $44.12
    $44.12 - $44.12
    Current price $44.12

    Remote Test Lamp And Keyswitch For Manual Tests.

    Original price $44.54
    Original price $44.54 - Original price $44.54
    Original price $44.54
    Current price $44.12
    $44.12 - $44.12
    Current price $44.12
    Save $0.42 Save $0.00
  • FDBZ-WT SIEMENS

    SIEMENS
    Original price $865.21
    Original price $865.21 - Original price $865.21
    Original price $865.21
    Current price $856.97
    $856.97 - $856.97
    Current price $856.97

    • Weather Proof Enclosure for Duct Detector S54319-B6-A1.

    Original price $865.21
    Original price $865.21 - Original price $865.21
    Original price $865.21
    Current price $856.97
    $856.97 - $856.97
    Current price $856.97
    Save $8.24 Save $0.00
  • FDBZ492 SIEMENS

    SIEMENS
    Original price $82.95
    Original price $82.95 - Original price $82.95
    Original price $82.95
    Current price $82.16
    $82.16 - $82.16
    Current price $82.16

    Duct Housing - 2 Wire without relay (Part# S54319-B22-A1)

    Original price $82.95
    Original price $82.95 - Original price $82.95
    Original price $82.95
    Current price $82.16
    $82.16 - $82.16
    Current price $82.16
    Save $0.79 Save $0.00
  • FDBZ492-HR SIEMENS

    SIEMENS
    Original price $155.39 - Original price $155.39
    Original price $155.39
    $161.61
    $161.61 - $161.61
    Current price $161.61

    DUCT HOUSING - 2 WIRE WITH RELAY FOR ADDRESSABLE SYSTEMS (Part# S54319-B23-A1)

    Original price $155.39 - Original price $155.39
    Original price $155.39
    $161.61
    $161.61 - $161.61
    Current price $161.61
  • FDBZ492-PR SIEMENS

    SIEMENS
    Original price $131.20
    Original price $131.20 - Original price $131.20
    Original price $131.20
    Current price $119.06
    $119.06 - $119.06
    Current price $119.06

    Self-Contained Air-Duct Housing with Power Supply and Relay

    Original price $131.20
    Original price $131.20 - Original price $131.20
    Original price $131.20
    Current price $119.06
    $119.06 - $119.06
    Current price $119.06
    Sold out
  • FDBZ492-R SIEMENS

    SIEMENS
    Original price $148.89
    Original price $148.89 - Original price $148.89
    Original price $148.89
    Current price $147.47
    $147.47 - $147.47
    Current price $147.47

    • Duct Housing - 2 Wire With Relay For Conventional Systems (Part# S54319-b24-a1).

    Original price $148.89
    Original price $148.89 - Original price $148.89
    Original price $148.89
    Current price $147.47
    $147.47 - $147.47
    Current price $147.47
    Save $1.42 Save $0.00
  • FDO421 SIEMENS

    SIEMENS
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $77.30
    $77.30 - $77.30
    Current price $77.30

    The Model FDO421 Photoelectric Smoke Detector (Part# S54320-F4-A1)

    Original price $0.00 - Original price $0.00
    Original price $0.00
    $77.30
    $77.30 - $77.30
    Current price $77.30
    Sold out
  • FDOOT441 SIEMENS

    SIEMENS
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $97.67
    $97.67 - $97.67
    Current price $97.67

    INTELLIGENT MULTI CRITERIA FIRE ALARM SMOKE DETECTOR

    Original price $0.00 - Original price $0.00
    Original price $0.00
    $97.67
    $97.67 - $97.67
    Current price $97.67
  • FDOOTC441 SIEMENS

    SIEMENS
    Original price $341.46 - Original price $341.46
    Original price
    $341.46
    $341.46 - $341.46
    Current price $341.46

    Dual Optical/ Heat/ Carbon Monoxide Detector

    Original price $341.46 - Original price $341.46
    Original price
    $341.46
    $341.46 - $341.46
    Current price $341.46
  • FDOT421 SIEMENS

    SIEMENS
    Original price $122.00
    Original price $122.00 - Original price $122.00
    Original price $122.00
    Current price $66.35
    $66.35 - $66.35
    Current price $66.35

    MULTI-SENSOR SMOKE DETECTOR FIRE ALARM (S54320-F6-A1)

    Original price $122.00
    Original price $122.00 - Original price $122.00
    Original price $122.00
    Current price $66.35
    $66.35 - $66.35
    Current price $66.35
    Save $55.65 Save $0.00
  • FDT421 SIEMENS

    SIEMENS
    Original price $53.84 - Original price $53.84
    Original price
    $53.84
    $53.84 - $53.84
    Current price $53.84

    Intelligent Thermal (Heat) Detector Head

    Original price $53.84 - Original price $53.84
    Original price
    $53.84
    $53.84 - $53.84
    Current price $53.84
    Sold out
  • FJ-303 SIEMENS

    SIEMENS
    Original price $51.82 - Original price $51.82
    Original price
    $51.82
    $51.82 - $51.82
    Current price $51.82

    PHONE JACK (Part# 500-690975)

    Original price $51.82 - Original price $51.82
    Original price
    $51.82
    $51.82 - $51.82
    Current price $51.82