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Smoke Detector

Smoke Detector

FDBZ492-R SIEMENS Duct Housing - 2 Wire With Relay For Conventional Systems (Part# S54319-B24-A1)

SIEMENS
Original price $152.27 - Original price $152.27
Original price
$152.27
$152.27 - $152.27
Current price $152.27
43 in stock

The Siemens ? Fire Safety Model ‘FDBZ’-series of air-duct-detector housings are designed for use with Siemens Model ‘H’-series, ‘FD’-series ...

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FDBZ-RTL SIEMENS Remote Test Lamp And Keyswitch For Manual Tests.

SIEMENS
Original price $0.00 - Original price $0.00
Original price
$0.00
$0.00 - $0.00
Current price $0.00
Not in Stock

The FDBZ492-RTL Remote Alarm Indicator works with the FDBZ492-R or FDBZ492-PR Air Duct Housing with Relays. The LED on the remote indicator ...

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FDBZ-WT SIEMENS Weather Proof Enclosure For Duct Detector S54319-B6-A1

SIEMENS
Original price $959.15 - Original price $959.15
Original price
$959.15
$959.15 - $959.15
Current price $959.15
Only 1 left!

Provides added watertight protection for any of the Model FDBZ492-series duct housings. The duct housing fits into the separate 4X enclosure...

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FDOT421 SIEMENS Multi-Sensor Smoke Detector Fire Alarm (S54320-F6-A1)

SIEMENS
Original price $146.30 - Original price $146.30
Original price
$146.30
$146.30 - $146.30
Current price $146.30
33 in stock

The Photoelectric | Thermal (Heat) Detector (Model FDOT421) is an intelligent, addressable multi-criteria detector that incorporates optical an...

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FP-11 SIEMENS Two-Wire Heat And Photo Detector Works W/Xls & Mxl Series Control Panels (Part# 500-095112)

SIEMENS
Original price $0.00 - Original price $0.00
Original price
$0.00
$0.00 - $0.00
Current price $0.00
Not in Stock

Additional information Weight 0.3 lbs Dimensions 2.00 × 4.00 × 4.00 in Manufacturer Siemens Industry, Inc. Brand Siemens Conditi...

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FS-DP SIEMENS Smoke Detector For Fs-100 / Fs100 Fire Alarm Panel

SIEMENS
Original price $124.84 - Original price $124.84
Original price
$124.84
$124.84 - $124.84
Current price $124.84
5 in stock

Additional information Weight 0.2 lbs Manufacturer Siemens Industry, Inc. Brand Siemens Condition New Unit of Measurement EA ...

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ID-60P SIEMENS Cereberus Smoke Heads

SIEMENS
Original price $0.00 - Original price $0.00
Original price
$0.00
$0.00 - $0.00
Current price $0.00
Not in Stock

The ID-60P is an intelligent/analog photoelectric detector that can be used as an area or duct detector [ID-6OP(d)]. It uses either a DB-3S ...

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OP921 SIEMENS Addressable Smoke Detector

SIEMENS
Original price $56.71 - Original price $56.71
Original price
$56.71
$56.71 - $56.71
Current price $56.71
182 in stock

The Photoelectric Smoke Detector (Model OP921) uses state-of-the-art microcontroller circuitry and surface-mount technology for maximum reliabi...

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SBGA-34 SIEMENS Base Audible Detector W/Temp 4 For Co

SIEMENS
Original price $105.64 - Original price $105.64
Original price
$105.64
$105.64 - $105.64
Current price $105.64
34 in stock

The Model SBGA-34 Audible Base from Siemens — Fire Safety is an intelligent detector base consisting of a standard Siemens Series ‘11’ base,...

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TSM-1 SIEMENS Duct Detector Test Switch Req Tr (Part# 500-696353)

SIEMENS
Original price $0.00 - Original price $0.00
Original price
$0.00
$0.00 - $0.00
Current price $0.00
Not in Stock

The Duct Detector Test Switch (Model TSM-1) is a key-activated device that tests detectors for proper, consistent functionality. Each Model ...

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TSM-1X SIEMENS Intelligent Test Switch Wall Plate & Isolator

SIEMENS
Original price $0.00 - Original price $0.00
Original price
$0.00
$0.00 - $0.00
Current price $0.00
Not in Stock

The Siemens – Fire Safety Intelligent Test Switch Module (Model TSM-1X) is a key- activated (T-45), addressable normally open (N.O.) momenta...

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CK300-IR-IV SILENT KNIGHT Ptir & Fire/Co Detector Color Kit Ivory (10-Pack)

SILENT KNIGHT
Original price $77.89 - Original price $77.89
Original price
$77.89
$77.89 - $77.89
Current price $77.89
4 in stock

The CK300-IR-IV SILENT KNIGHT Ptir & Fire/Co Detector Color Kit is a pack of 10 detectors that offer reliable protection against fire and car...

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SD505-4AB SILENT KNIGHT Addressable 4" Base

SILENT KNIGHT
Original price $0.00 - Original price $0.00
Original price
$0.00
$0.00 - $0.00
Current price $0.00
Not in Stock

Additional information Weight 0.2 lbs Condition New Brand Silent Knight Production Status Active Open Datasheet

SD505-6IB SILENT KNIGHT 6" Isolator Base For Use With Addressable Sensors

SILENT KNIGHT
Original price $82.58 - Original price $82.58
Original price
$82.58
$82.58 - $82.58
Current price $82.58
91 in stock

The SD505-6IB isolates a short circuit wiring fault on a Class A (Style 7) and Class B (Style 4) SLC loop. Normally if the FACP detects a sh...

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SD505-6RB SILENT KNIGHT 6" Relay Base For Use With Addressable Sensors

SILENT KNIGHT
Original price $104.12 - Original price $104.12
Original price
$104.12
$104.12 - $104.12
Current price $104.12
Only 1 left!

The SD505-6RB is a 6” plug-in detector relay base with a built-in form C relay for control of auxiliary functions such as elevator recall an...

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SD505-T2 SILENT KNIGHT 2.5Ft Sampling Tube Sd505-Duct/Ductr

SILENT KNIGHT
Original price $12.14 - Original price $12.14
Original price
$12.14
$12.14 - $12.14
Current price $12.14
84 in stock

The Model SD505 DUCT Duct Smoke Detector is a heavy duty detector housing with the SD505- APS Analog Photoelectric Smoke Sensor pre-installe...

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SK-DUCT SILENT KNIGHT Duct Detector With Photo And No Relay

SILENT KNIGHT
Original price $204.98 - Original price $204.98
Original price
$204.98
$204.98 - $204.98
Current price $204.98
308 in stock

The SK-DUCT Intelligent air duct smoke detector is used with SK-PHOTOR (included) for detecting smoke and products of combustion present in air...

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SK-DUCT-W SILENT KNIGHT Intelligent Non-Relay Photoelectric Duct Smoke Detector

SILENT KNIGHT
Original price $296.72 - Original price $296.72
Original price
$296.72
$296.72 - $296.72
Current price $296.72
64 in stock

Additional information Weight 1.6 lbs Dimensions 14.38 × 5.00 × 2.50 in Manufacturer Honeywell Brand Silent Knight Condition New ...

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SK-PHOTO-R-W SILENT KNIGHT Intelligent Photoelectric Replacement Duct Smoke Detector With Remote Test Capability White

SILENT KNIGHT
Original price $73.67 - Original price $73.67
Original price
$73.67
$73.67 - $73.67
Current price $73.67
120 in stock

Model SK-PHOTO-R-W is a plug-in type smoke sensor that combines a photoelectronic sensing chamber with addressable-analog communications. Wh...

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SK-PHOTO-W SILENT KNIGHT Addressable Low-Profile Photoelectric Smoke Detector White Includes Base

SILENT KNIGHT
Original price $46.92 - Original price $46.92
Original price
$46.92
$46.92 - $46.92
Current price $46.92
407 in stock

The SK-PHOTO-W Series intelligent plug-in smoke detectors are designed for both performance and aesthetics, and are direct replacements for the...

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SK-PTIR-W SILENT KNIGHT Addressable Photo/Thermal/Ir Detector White Includes Base

SILENT KNIGHT
Original price $0.00 - Original price $0.00
Original price
$0.00
$0.00 - $0.00
Current price $0.00
Not in Stock

SK-PTIR-W Multi-criteria detectors are addressable detectors incorporating PTIR detection principles. Advanced algorithms maximize the advan...

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WSK-PHOTO SILENT KNIGHT Swift Photo Detector

SILENT KNIGHT
Original price $0.00 - Original price $0.00
Original price
$0.00
$0.00 - $0.00
Current price $0.00
Not in Stock

SWIFT® wireless detectors are intelligent (addressable) detectors which provide secure, reliable communication to the Fire Alarm Control Panel ...

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2151 SYSTEM SENSOR Smoke Detector Head Photo Low-Profile

SYSTEM SENSOR
Original price $0.00 - Original price $0.00
Original price
$0.00
$0.00 - $0.00
Current price $0.00
Not in Stock

The 2151 low-profile photoelectronic detector uses a state-of-the-art optical sensing chamber. This detector is designed to provide open area p...

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2W-B SYSTEM SENSOR I3 Smoke Detector 2-Wire Photoelectric With Base

SYSTEM SENSOR
Original price $49.13 - Original price $49.13
Original price
$49.13
$49.13 - $49.13
Current price $49.13
1293 in stock

The System Sensor 2W-B is an i3-Series conventional, two-wire, photoelectric smoke detector. Add the hardwired 2W-B smoke detector to most e...

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