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System Sensor

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system sensor spectralert advance lens-r strobe lens image of bk-lensr
System Sensor
System Sensor LENS-R SpectrAlert Advance for Indoor or Outdoor Wall Mount Strobes, Red
LENS-R|BK-LENSR
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system sensor security strobe lens image of bk-lensbc2;system sensor lens-bc2 l-series lens for any indoor ceiling-mountable strobes, blue image of bk-lensbc2;system sensor lens-bc2 l-series lens for any indoor ceiling-mountable strobes, blue image of bk-lensbc2;system sensor lens-bc2 l-series lens for any indoor ceiling-mountable strobes, blue image of bk-lensbc2
System Sensor
System Sensor LENS-BC2 L-Series Lens for any Indoor Ceiling Mount Strobes, Blue
LENS-BC2|BK-LENSBC2
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system sensor p4rl l-series indoor selectable output horn strobe, 4-wire, wall mount, "fire" marking, red image of bk-p4rla;system sensor p4rl l-series indoor selectable output horn strobe, 4-wire, wall mount, "fire" marking, red image of bk-p4rla
System Sensor
System Sensor P4RLA L-Series Indoor Selectable Output Horn Strobe, 4-Wire, Wall Mount Red
P4RLA|BK-P4RLA
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system sensor i3 4wtr-b smoke detector image of bk-4wtrb;system sensor 4wtr-b photoelectric i3 series smoke detector, 4-wire, thermal sensor, form c relay image of bk-4wtrb;system sensor 4wtr-b photoelectric i3 series smoke detector, 4-wire, thermal sensor, form c relay image of bk-4wtrb
System Sensor
System Sensor 4WTR-B Photoelectric i3 Series Smoke Detector, 4-Wire, Thermal Sensor, Form Relay, White
4WTR-B|BK-4WTRB
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system sensor bzwc-p bezel panel image of bk-bzwcp;system sensor bzwc-p l-series bzwc white bezel kit for ceiling mount strobes and horn strobes, no marking image of bk-bzwcp
System Sensor
System Sensor BZWC-P L-Series BZWC White Bezel Kit for Ceiling Mount Strobes and Horn Strobes, no Marking
BZWC-P|BK-BZWCP
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system sensor dh400 oe-1 smoke detector enclosure image of bk-dh400oe1;system sensor dh400oe-1 weatherproof duct smoke detector enclosure image of bk-dh400oe1;system sensor dh400oe-1 weatherproof duct smoke detector enclosure image of bk-dh400oe1;system sensor dh400oe-1 weatherproof duct smoke detector enclosure image of bk-dh400oe1
System Sensor
System Sensor DH400OE-1 Weatherproof Duct Smoke Detector Enclosure
DH400OE-1|BK-DH400OE1
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system sensor dcoil smoke detector tester image of bk-dcoil
System Sensor
System Sensor DCOIL 2-Wire Remote Test Coil
DCOIL|BK-DCOIL
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system sensor bzwc-al bezel panel image of bk-bzwcal;system sensor bzwc-al l-series bzwc white bezel kit for ceiling mount strobes and horn strobes, "alert" marking image of bk-bzwcal;system sensor bzwc-al l-series bzwc white bezel kit for ceiling mount strobes and horn strobes, "alert" marking image of bk-bzwcal
System Sensor
System Sensor BZWC-AL L-Series BZWC White Bezel Kit for Ceiling Mount Strobes and Horn Strobes, "Alert" Marking
BZWC-AL|BK-BZWCAL
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system sensor chswla chime strobe wall, white image of bk-chswla
System Sensor
System Sensor CHSWLA Chime Strobe,Wall Mount, 4x4in Backbox, White
CHSWLA|BK-CHSWLA
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system sensor innovairflex dst3 sampling tube image of bk-dst3
System Sensor
System Sensor DST3 Metal Sampling Tube for DNRE and D2E, Duct Widths 2' to 4'
DST3|BK-DST3
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system sensor c4wba smoke detector image of bk-c4wba;system sensor c4w-ba i3 series 4-wire photoelectric smoke detector image of bk-c4wba;system sensor c4w-ba i3 series 4-wire photoelectric smoke detector image of bk-c4wba;system sensor c4w-ba i3 series 4-wire photoelectric smoke detector image of bk-c4wba
System Sensor
System Sensor C4W-BA i3 Series 4-Wire Photoelectric Smoke Detector
C4WBA|BK-C4WBA
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system sensor chswl l-series selectable output chime strobe, wall mount, white image of bk-chwla;system sensor chswl l-series selectable output chime strobe, wall mount, white image of bk-chwla
System Sensor
System Sensor CHWLA L-Series Selectable Output Chime, Wall Mount, White
CHWLA|BK-CHWLA
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system sensor spectralert advance lens-a strobe lens image of bk-lensa
System Sensor
System Sensor LENS-A Lens for Indoor or Outdoor Wall Mount Strobes, Amber
LENS-A|BK-LENSA
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system sensor i3 c4wtaba smoke detector image of bk-c4wtaba;system sensor c4wta-ba 4-wire, photoelectric i3 smoke detector with thermal sensor and built-in sounder image of bk-c4wtaba;system sensor c4wta-ba 4-wire, photoelectric i3 smoke detector with thermal sensor and built-in sounder image of bk-c4wtaba
System Sensor
System Sensor C4WTA-BA 4-Wire, Photoelectric i3 Smoke Detector with Thermal Sensor and Built-In Sounder
C4WTABA|BK-C4WTABA
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System Sensor 6500-MMK Robust Multi-Mount Kit for Installations Prone to Vibration
System Sensor
System Sensor 6500-MMK Robust Multi-Mount Kit for Installations Prone to Vibration
6500-MMK|BK-6500MMK
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system sensor i3 c4witar-ba smoke detector image of bk-c4witarba;system sensor c2w-ba i3 series 2-wire photoelectric smoke detector image of bk-c4witarba;system sensor c4w-ba i3 series 4-wire photoelectric smoke detector image of bk-c4witarba
System Sensor
System Sensor C4WITAR-BA 4-wire, Photoelectric i3 Smoke Detector with Isolated Thermal Sensor, Built-in Sounder, and Form Relay
C4WITAR-BA|BK-C4WITARBA
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system sensor spectralert advance lens-r strobe lens image of bk-lensr
LENS-RBK-LENSR
System Sensor
System Sensor LENS-R SpectrAlert Advance for Indoor or Outdoor Wall Mount Strobes, Red
LENS-R|BK-LENSR

Key Features

  • Easily turns any device into a strobe for ECS/MNS events: severe weather, toxic gases, sprinkler activation and more
  • Outdoor rated from -35°F to 151°F
  • UL 1638 listed
More Options Available
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system sensor security strobe lens image of bk-lensbc2;system sensor lens-bc2 l-series lens for any indoor ceiling-mountable strobes, blue image of bk-lensbc2;system sensor lens-bc2 l-series lens for any indoor ceiling-mountable strobes, blue image of bk-lensbc2;system sensor lens-bc2 l-series lens for any indoor ceiling-mountable strobes, blue image of bk-lensbc2
LENS-BC2BK-LENSBC2
System Sensor
System Sensor LENS-BC2 L-Series Lens for any Indoor Ceiling Mount Strobes, Blue
LENS-BC2|BK-LENSBC2

Key Features

  • Easily turns any device into a strobe for ECS/MNS events: severe weather, toxic gases, sprinkler activation and more
  • Outdoor rated from -35°F to 151°F
  • UL 1638 listed
More Options Available
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system sensor p4rl l-series indoor selectable output horn strobe, 4-wire, wall mount, "fire" marking, red image of bk-p4rla;system sensor p4rl l-series indoor selectable output horn strobe, 4-wire, wall mount, "fire" marking, red image of bk-p4rla
P4RLABK-P4RLA
System Sensor
System Sensor P4RLA L-Series Indoor Selectable Output Horn Strobe, 4-Wire, Wall Mount Red
P4RLA|BK-P4RLA

Key Features

  • Same mounting plate for wall- and ceiling mount units
  • Shorting spring on mounting plate for continuity check before installation
  • Captive mounting screw
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system sensor i3 4wtr-b smoke detector image of bk-4wtrb;system sensor 4wtr-b photoelectric i3 series smoke detector, 4-wire, thermal sensor, form c relay image of bk-4wtrb;system sensor 4wtr-b photoelectric i3 series smoke detector, 4-wire, thermal sensor, form c relay image of bk-4wtrb
4WTR-BBK-4WTRB
System Sensor
System Sensor 4WTR-B Photoelectric i3 Series Smoke Detector, 4-Wire, Thermal Sensor, Form Relay, White
4WTR-B|BK-4WTRB

Key Features

  • 85 dB sounder
  • Form C relay
  • Isolated thermal sensor
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system sensor bzwc-p bezel panel image of bk-bzwcp;system sensor bzwc-p l-series bzwc white bezel kit for ceiling mount strobes and horn strobes, no marking image of bk-bzwcp
BZWC-PBK-BZWCP
System Sensor
System Sensor BZWC-P L-Series BZWC White Bezel Kit for Ceiling Mount Strobes and Horn Strobes, no Marking
BZWC-P|BK-BZWCP

Key Features

  • Easily turn a Fire or Plain device into a device to meet ECS/MNS requirements
  • Bezel kits available for strobes, horns, chimes, horn strobes,chime strobes and speaker strobes
  • Bezels options with FIRE, ALERT, EV AC, AGENT, PLAIN, FUEGO,FOGO printing
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system sensor dh400 oe-1 smoke detector enclosure image of bk-dh400oe1;system sensor dh400oe-1 weatherproof duct smoke detector enclosure image of bk-dh400oe1;system sensor dh400oe-1 weatherproof duct smoke detector enclosure image of bk-dh400oe1;system sensor dh400oe-1 weatherproof duct smoke detector enclosure image of bk-dh400oe1
DH400OE-1BK-DH400OE1
System Sensor
System Sensor DH400OE-1 Weatherproof Duct Smoke Detector Enclosure
DH400OE-1|BK-DH400OE1

Key Features

  • Fits both current and legacy duct smoke detectors.
  • Enclosure is an additional option other than using the D4120W or DNRWWatertight duct smoke detectors.
  • Drop top shield top with seamless front, side, and back construction
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system sensor dcoil smoke detector tester image of bk-dcoil
DCOILBK-DCOIL
System Sensor
System Sensor DCOIL 2-Wire Remote Test Coil
DCOIL|BK-DCOIL

Key Features

  • Compatible with RTS451/RTS451KEY/RTS151/RTS151KEY
  • 2-Wire Remote Test Coil
  • Essential for Remote Testing
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system sensor bzwc-al bezel panel image of bk-bzwcal;system sensor bzwc-al l-series bzwc white bezel kit for ceiling mount strobes and horn strobes, "alert" marking image of bk-bzwcal;system sensor bzwc-al l-series bzwc white bezel kit for ceiling mount strobes and horn strobes, "alert" marking image of bk-bzwcal
BZWC-ALBK-BZWCAL
System Sensor
System Sensor BZWC-AL L-Series BZWC White Bezel Kit for Ceiling Mount Strobes and Horn Strobes, "Alert" Marking
BZWC-AL|BK-BZWCAL

Key Features

  • Easily turn a Fire or Plain device into a device to meet ECS/MNS requirements
  • Bezel kits available for strobes, horns, chimes, horn strobes,chime strobes and speaker strobes
  • Bezels options with FIRE, ALERT, EV AC, AGENT, PLAIN, FUEGO,FOGO printing
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system sensor chswla chime strobe wall, white image of bk-chswla
CHSWLABK-CHSWLA
System Sensor
System Sensor CHSWLA Chime Strobe,Wall Mount, 4x4in Backbox, White
CHSWLA|BK-CHSWLA

Key Features

  • Updated modern aesthetics
  • Plug-in design with minimal intrusion into the back box
  • Mounting plate shorting spring feature checksWiring continuity before device installation
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system sensor innovairflex dst3 sampling tube image of bk-dst3
DST3BK-DST3
System Sensor
System Sensor DST3 Metal Sampling Tube for DNRE and D2E, Duct Widths 2' to 4'
DST3|BK-DST3

Key Features

  • High-quality metal construction for durability and resistance to damage
  • Easy installation and compatibility with a wide range of duct sizes
  • Compatible with duct smoke detectors for reliable and accurate smoke detection in HVAC Systems
More Options Available
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system sensor c4wba smoke detector image of bk-c4wba;system sensor c4w-ba i3 series 4-wire photoelectric smoke detector image of bk-c4wba;system sensor c4w-ba i3 series 4-wire photoelectric smoke detector image of bk-c4wba;system sensor c4w-ba i3 series 4-wire photoelectric smoke detector image of bk-c4wba
C4W-BABK-C4WBA
System Sensor
System Sensor C4W-BA i3 Series 4-Wire Photoelectric Smoke Detector
C4WBA|BK-C4WBA

Key Features

  • Plug-in detector line, mounting base included
  • 85 dB sounder and Form C relay
  • Isolated thermal sensor
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system sensor chswl l-series selectable output chime strobe, wall mount, white image of bk-chwla;system sensor chswl l-series selectable output chime strobe, wall mount, white image of bk-chwla
CHWLABK-CHWLA
System Sensor
System Sensor CHWLA L-Series Selectable Output Chime, Wall Mount, White
CHWLA|BK-CHWLA

Key Features

  • Updated modern aesthetics
  • Plug-in design with minimal intrusion into the back box
  • Mounting plate shorting spring feature checksWiring continuity
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system sensor spectralert advance lens-a strobe lens image of bk-lensa
LENS-ABK-LENSA
System Sensor
System Sensor LENS-A Lens for Indoor or Outdoor Wall Mount Strobes, Amber
LENS-A|BK-LENSA

Key Features

  • Easily turns any device into a strobe for ECS/MNS events: severe weather, toxic gases, sprinkler activation and more
  • Outdoor rated from -35°F to 151°F
  • UL 1638 listed
More Options Available
Sign In for Dealer Pricing
More Options Available
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system sensor i3 c4wtaba smoke detector image of bk-c4wtaba;system sensor c4wta-ba 4-wire, photoelectric i3 smoke detector with thermal sensor and built-in sounder image of bk-c4wtaba;system sensor c4wta-ba 4-wire, photoelectric i3 smoke detector with thermal sensor and built-in sounder image of bk-c4wtaba
C4WTA-BABK-C4WTABA
System Sensor
System Sensor C4WTA-BA 4-Wire, Photoelectric i3 Smoke Detector with Thermal Sensor and Built-In Sounder
C4WTABA|BK-C4WTABA

Key Features

  • 85 dB sounder
  • Form C relay
  • Isolated thermal sensor
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System Sensor 6500-MMK Robust Multi-Mount Kit for Installations Prone to Vibration
6500-MMK USBK-6500MMK
System Sensor
System Sensor 6500-MMK Robust Multi-Mount Kit for Installations Prone to Vibration
6500-MMK|BK-6500MMK

Key Features

  • Multi Mount Kit offers maximum mounting efficiency with added usability
  • Robust feature for better reliance and usability
  • Ceiling application/usage for maximum productivity with convenience and optimal results
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system sensor i3 c4witar-ba smoke detector image of bk-c4witarba;system sensor c2w-ba i3 series 2-wire photoelectric smoke detector image of bk-c4witarba;system sensor c4w-ba i3 series 4-wire photoelectric smoke detector image of bk-c4witarba
C4WITAR-BABK-C4WITARBA
System Sensor
System Sensor C4WITAR-BA 4-wire, Photoelectric i3 Smoke Detector with Isolated Thermal Sensor, Built-in Sounder, and Form Relay
C4WITAR-BA|BK-C4WITARBA

Key Features

  • 85 dB sounder
  • Form C relay
  • Isolated thermal sensor
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