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Siemens

Siemens produces commercial fire alarm and life safety systems used in corporate, healthcare, educational, and industrial settings. The brand offers control panels, initiating devices, and notification appliances across several system generations. We stock new and surplus Siemens equipment, and listings reflect the exact model available.

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Siemens (147 products)

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147 products

Siemens XMI 500-034870 Fire Alarm XLS to DACT Interface Card

Siemens XMI 500-034870 Fire Alarm XLS to DACT Interface Card

Vendor:
Siemens

Regular price $32.36 USD

Regular price Sale price $32.36 USD
Siemens NIM-1W 500-699103 Fire Alarm Network Interface Module

Siemens NIM-1W 500-699103 Fire Alarm Network Interface Module

Vendor:
Siemens

Regular price $25.16 USD

Regular price Sale price $25.16 USD
Siemens DB-X3RS Fire Alarm Detector Base

Siemens DB-X3RS Fire Alarm Detector Base

Vendor:
Siemens

Regular price $8.96 USD

Regular price Sale price $8.96 USD
Siemens NET-4 500-891181 Fire Alarm MXL Communication Interface Module

Siemens NET-4 500-891181 Fire Alarm MXL Communication Interface Module

Vendor:
Siemens

Regular price $27.86 USD

Regular price Sale price $27.86 USD
Siemens NET-7M 500-894578 Fire Alarm MXL Network Interface Card

Siemens NET-7M 500-894578 Fire Alarm MXL Network Interface Card

Vendor:
Siemens

Regular price $16.16 USD

Regular price Sale price $16.16 USD
Siemens MOD-16 500-890828 Fire Alarm Output Driver Module

Siemens MOD-16 500-890828 Fire Alarm Output Driver Module

Vendor:
Siemens

Regular price $9.86 USD

Regular price Sale price $9.86 USD
Siemens MOI-7 500-892800 Fire Alarm MXL Annunciator Driver

Siemens MOI-7 500-892800 Fire Alarm MXL Annunciator Driver

Vendor:
Siemens

Regular price $69.26 USD

Regular price Sale price $69.26 USD
Siemens ALD-2I Fire Alarm Analog Loop Driver Board

Siemens ALD-2I Fire Alarm Analog Loop Driver Board

Vendor:
Siemens

Regular price $41.36 USD

Regular price Sale price $41.36 USD
Siemens ZAC-30 500-892999 Fire Alarm 30 Watt Amp/Zone Card

Siemens ZAC-30 500-892999 Fire Alarm 30 Watt Amp/Zone Card

Vendor:
Siemens

Regular price $33.26 USD

Regular price Sale price $33.26 USD
Siemens HFPT-11 Fire Alarm Heat Detector + Base - DPU Tested - Free Programming!

Siemens HFPT-11 Fire Alarm Heat Detector + Base - DPU Tested - Free Programming!

Vendor:
Siemens

Regular price $17.96 USD

Regular price Sale price $17.96 USD
Siemens NIM-1R 500-392953 Fire Alarm Network Interface Card

Siemens NIM-1R 500-392953 Fire Alarm Network Interface Card

Vendor:
Siemens

Regular price $10.76 USD

Regular price Sale price $10.76 USD
Siemens DB-3S Fire Alarm Detector Base (NEW IN BOX)

Siemens DB-3S Fire Alarm Detector Base (NEW IN BOX)

Vendor:
Siemens

Regular price $8.96 USD

Regular price Sale price $8.96 USD
Siemens DMC-1 500-893000 Fire Alarm MXL Digital Message Card

Siemens DMC-1 500-893000 Fire Alarm MXL Digital Message Card

Vendor:
Siemens

Regular price $41.36 USD

Regular price Sale price $41.36 USD
Siemens ABHW-4B Fire Alarm Audible Base S54320-F13-A1

Siemens ABHW-4B Fire Alarm Audible Base S54320-F13-A1

Vendor:
Siemens

Regular price $24.26 USD

Regular price Sale price $24.26 USD
Siemens FDOOTC441 S54320-F8-A1 Detector – DPU Tested - Free Programming!

Siemens FDOOTC441 S54320-F8-A1 Detector – DPU Tested - Free Programming!

Vendor:
Siemens

Regular price $53.96 USD

Regular price Sale price $53.96 USD
Siemens MOD-16 500-890828 Fire Alarm Output Driver Module (NEW IN BOX)

Siemens MOD-16 500-890828 Fire Alarm Output Driver Module (NEW IN BOX)

Vendor:
Siemens

Regular price $28.76 USD

Regular price Sale price $28.76 USD
Siemens NIM-UK 500-693403 Rev 3.0 NIM-1R Firmware Upgrade Kit (NEW IN BOX)

Siemens NIM-UK 500-693403 Rev 3.0 NIM-1R Firmware Upgrade Kit (NEW IN BOX)

Vendor:
Siemens

Regular price $8.06 USD

Regular price Sale price $8.06 USD
Siemens FDO421 Fire Alarm Smoke Detector - DPU Tested - Free Programming!

Siemens FDO421 Fire Alarm Smoke Detector - DPU Tested - Free Programming!

Vendor:
Siemens

Regular price $17.96 USD

Regular price Sale price $17.96 USD
Siemens ZR-MC-W Fire Alarm Strobe Wall White w/ Mounting Plate

Siemens ZR-MC-W Fire Alarm Strobe Wall White w/ Mounting Plate

Vendor:
Siemens

Regular price $32.36 USD

Regular price Sale price $32.36 USD
Siemens SCM-8 500-033040 Switch Control Module (NEW IN BOX)

Siemens SCM-8 500-033040 Switch Control Module (NEW IN BOX)

Vendor:
Siemens

Regular price $46.76 USD

Regular price Sale price $46.76 USD
Siemens OH921 S54320-F6-A2 Smoke Detector - DPU Tested - Free Programming!

Siemens OH921 S54320-F6-A2 Smoke Detector - DPU Tested - Free Programming!

Vendor:
Siemens

Regular price $35.96 USD

Regular price Sale price $35.96 USD
Siemens FDOT421 Fire Alarm Detector - DPU Tested - Free Programming!

Siemens FDOT421 Fire Alarm Detector - DPU Tested - Free Programming!

Vendor:
Siemens

Regular price $19.76 USD

Regular price Sale price $19.76 USD
Siemens SIM-16 Fire Alarm Supervise Input Module (NEW)

Siemens SIM-16 Fire Alarm Supervise Input Module (NEW)

Vendor:
Siemens

Regular price $158.36 USD

Regular price Sale price $158.36 USD
Siemens ZR-MC-W Fire Alarm Strobe Wall White w/ Mounting Plate

Siemens ZR-MC-W Fire Alarm Strobe Wall White w/ Mounting Plate

Vendor:
Siemens

Regular price $29.66 USD

Regular price Sale price $29.66 USD
Siemens BE-35 Fire Alarm Battery Extender Card

Siemens BE-35 Fire Alarm Battery Extender Card

Vendor:
Siemens

Regular price $7.16 USD

Regular price Sale price $7.16 USD
Siemens NCC-2F 500-849430 Fire Alarm PCI Network Interface Card (NEW IN BOX)

Siemens NCC-2F 500-849430 Fire Alarm PCI Network Interface Card (NEW IN BOX)

Vendor:
Siemens

Regular price $629.96 USD

Regular price Sale price $629.96 USD
Siemens SEH-R S54360-F11-A1 Fire Alarm Speaker Wall Red (NEW IN BOX)

Siemens SEH-R S54360-F11-A1 Fire Alarm Speaker Wall Red (NEW IN BOX)

Vendor:
Siemens

Regular price $30.56 USD

Regular price Sale price $30.56 USD
Siemens ZC1-8B-25 MXL Fire Alarm Zone Card Control Module

Siemens ZC1-8B-25 MXL Fire Alarm Zone Card Control Module

Vendor:
Siemens

Regular price $17.06 USD

Regular price Sale price $17.06 USD
Siemens DB2-HR S54370-F12-A1 Fire Alarm Detector Base (NEW IN BOX)

Siemens DB2-HR S54370-F12-A1 Fire Alarm Detector Base (NEW IN BOX)

Vendor:
Siemens

Regular price $33.26 USD

Regular price Sale price $33.26 USD
Siemens WFPS-W 500-636135 Weatherproof Flush Surface Plate White (NEW IN BOX)

Siemens WFPS-W 500-636135 Weatherproof Flush Surface Plate White (NEW IN BOX)

Vendor:
Siemens

Regular price $8.06 USD

Regular price Sale price $8.06 USD
Siemens MKB-UK 500-691781 Fire Alarm MKB Firmware Upgrade Kit (NEW IN BOX)

Siemens MKB-UK 500-691781 Fire Alarm MKB Firmware Upgrade Kit (NEW IN BOX)

Vendor:
Siemens

Regular price $15.26 USD

Regular price Sale price $15.26 USD
Siemens ZH-MC-CW Fire Alarm Horn Strobe Ceiling White with Mounting Plate

Siemens ZH-MC-CW Fire Alarm Horn Strobe Ceiling White with Mounting Plate

Vendor:
Siemens

Regular price $20.66 USD

Regular price Sale price $20.66 USD
Siemens RNI 500-033420 Fire Alarm Remote Network Interface Module (NEW)

Siemens RNI 500-033420 Fire Alarm Remote Network Interface Module (NEW)

Vendor:
Siemens

Regular price $170.96 USD

Regular price Sale price $170.96 USD
Siemens PSR-UK 500-691826 Fire Alarm Upgrade Kit (NEW IN BOX)

Siemens PSR-UK 500-691826 Fire Alarm Upgrade Kit (NEW IN BOX)

Vendor:
Siemens

Regular price $17.06 USD

Regular price Sale price $17.06 USD
Siemens ZR-MC-CW Fire Alarm Strobe Ceiling White with Mounting Plate

Siemens ZR-MC-CW Fire Alarm Strobe Ceiling White with Mounting Plate

Vendor:
Siemens

Regular price $17.96 USD

Regular price Sale price $17.96 USD
Siemens XTRI-D Fire Alarm Module - DPU Tested - Free Programming!

Siemens XTRI-D Fire Alarm Module - DPU Tested - Free Programming!

Vendor:
Siemens

Regular price $28.76 USD

Regular price Sale price $28.76 USD

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Italy EUR €
Japan JPY ¥
Malaysia MYR RM
Netherlands EUR €
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