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System Sensor

System Sensor

B406B SYSTEM SENSOR Conventional Plug-In Detector Base Compatible With Detectors 1451 / 2451 / 2451Th / 5451

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

B406B Detector Base System Sensor for 1451 2451 Introducing the B406B Detector Base, compatible with detectors 1451, 2451, 2451Th, and 5451. This p...

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B524RB SYSTEM SENSOR Plug-In Relay Detector Bases For Use With Any 500 Series Detector Compatible With Detectors 1151B / 2551Hr / 5551B / 2551Thr / 5551R

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 B524RB SYSTEM SENSOR Plug-In Relay Detector Bases are compatible with any 500 series detector, including 1151B, 2551Hr, 5551B, 2551Thr, and...

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BEAMLRK SYSTEM SENSOR Long Range Kit For Use With Reflective Projected Beam Smoke Detector

SYSTEM SENSOR
Original price $77.30 - Original price $77.30
Original price
$77.30
$77.30 - $77.30
Current price $77.30
2 in stock

The BEAMLRK allows reflected beam detectors to be installed at separations between 230 and 328 feet (70 to 100 meters). At these distances, ...

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BEAMMMK SYSTEM SENSOR Projected Beam Smoke Detector Multi-Mount Kit Wall Or Ceiling.

SYSTEM SENSOR
Original price $66.14 - Original price $66.14
Original price
$66.14
$66.14 - $66.14
Current price $66.14
9 in stock

The BEAMMMK allows reflected beam detectors and reflectors to be mounted to either a vertical wall or the ceiling. The kit allows for additiona...

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BEAMSMK SYSTEM SENSOR Projected Beam Smoke Detector Surface Mount Kit

SYSTEM SENSOR
Original price $32.71 - Original price $32.71
Original price
$32.71
$32.71 - $32.71
Current price $32.71
33 in stock

The BEAMSMK allows reflected beam detectors to be mounted when surface wiring is used. This kit must be used when mounting the transmitter/rece...

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BZRC-F SYSTEM SENSOR Ceiling Strb Red Bezel Kit With Fire

SYSTEM SENSOR
Original price $34.75 - Original price $34.75
Original price
$34.75
$34.75 - $34.75
Current price $34.75
Only 1 left!

The System Sensor BZRC-F is a red bezel for L-series ceiling mount horns, strobes and horn strobes. The unit features FIRE printed in white....

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CHRL SYSTEM SENSOR L-Series Red Wall-Mountable Chime That Is Unmarked.

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 System Sensor L-Series offers the most versatile and easy-to-use line of horns, strobes, and horn strobes in the industry with lower curren...

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CHSCRL SYSTEM SENSOR Chime Strobe Red Ceiling

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 System Sensor L-Series offers the most versatile and easy-to-use line of horns, strobes, and horn strobes in the industry with lower curren...

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CO1224T SYSTEM SENSOR Conventional Carbon Monoxide Detector 12/24 Vdc With Sounder And Trouble Relay With Test Function

SYSTEM SENSOR
Original price $101.14 - Original price $101.14
Original price
$101.14
$101.14 - $101.14
Current price $101.14
35 in stock

Safely monitor carbon monoxide levels with CO1224T SYSTEM SENSOR. Equipped with a sounder, trouble relay, and test function, this conventional ...

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CO1224TR SYSTEM SENSOR Carbon Monoxide Detector W/Test €“ Ceiling Mt

SYSTEM SENSOR
Original price $106.84 - Original price $106.84
Original price
$106.84
$106.84 - $106.84
Current price $106.84
36 in stock

The CO1224TR SYSTEM SENSOR Carbon Monoxide Detector is a state-of-the-art device that provides accurate and reliable detection of carbon mon...

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COSMOD2W SYSTEM SENSOR 2W I4 Interface Module

SYSTEM SENSOR
Original price $75.32 - Original price $75.32
Original price
$75.32
$75.32 - $75.32
Current price $75.32
40 in stock

The i4 series module is designed to interface between compatible i4 series combination CO/smoke detectors (Model COSMO-2W and COSMO-4W) and ...

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D4120W SYSTEM SENSOR Watertight 4-Wire Duct Smoke Detector

SYSTEM SENSOR
Original price $329.65 - Original price $329.65
Original price
$329.65
$329.65 - $329.65
Current price $329.65
4 in stock

The InnovairFlex D4120W watertight 4-wire photoelectric duct smoke detector is UL listed as a watertight enclosure providing protection against...

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D4P120 SYSTEM SENSOR 4Wire Photoelectric Pwr Board

SYSTEM SENSOR
Original price $163.46 - Original price $163.46
Original price
$163.46
$163.46 - $163.46
Current price $163.46
2 in stock

D4P120 detectors are designed to operate on 24V DC/V AC or 120V AC. Alarm and supervisory relay contacts are available for control panel int...

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D4S SYSTEM SENSOR Innovairflex 4-Wire Conventional Sensor Only Component

SYSTEM SENSOR
Original price $160.78 - Original price $160.78
Original price
$160.78
$160.78 - $160.78
Current price $160.78
14 in stock

The InnovairFlex D4120 4-wire photoelectric duct smoke detector features a pivoting housing that fits both square and rectangular footprints...

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DH400OE-1 SYSTEM SENSOR Weatherproof Duct Smoke Detector Enclosure

SYSTEM SENSOR
Original price $308.99 - Original price $308.99
Original price
$308.99
$308.99 - $308.99
Current price $308.99
Only 1 left!

The DH400OE-1 all-weather outdoor enclosure is specifically designed to protect the System Sensor duct smoke detector from harsh elements. T...

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EPS10-1 SYSTEM SENSOR Alarm Waterflow Spdt Switch 4 - 20 Psi.

SYSTEM SENSOR
Original price $105.12 - Original price $105.12
Original price
$105.12
$105.12 - $105.12
Current price $105.12
31 in stock

Alarm pressure switch, adjustable response 4 to 20 PSI, for wet, dry, deluge and pre-action fire sprinkler systems, includes one SPDT switch...

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EPS10-2 SYSTEM SENSOR Alarm Waterflow Pressure Switch 2 Spdt 4 - 20 Power Supply

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 EPS10-2 model contains two SPDT switches. The EPS10 Series features field adjustable pressure sensitivity to provide an alarm response b...

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EPS120-2 SYSTEM SENSOR Pres Switch 120Psi 2-Spdt

SYSTEM SENSOR
Original price $127.48 - Original price $127.48
Original price
$127.48
$127.48 - $127.48
Current price $127.48
5 in stock

The EPS120-1 has a single SPDT switch. The EPS120-2 model contains two SPDT switches. The EPS120 Series features field-adjustable pressure sensitiv...

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EPS40-2 SYSTEM SENSOR Pressure Switch Includes Two Spdt Switch

SYSTEM SENSOR
Original price $125.58 - Original price $125.58
Original price
$125.58
$125.58 - $125.58
Current price $125.58
19 in stock

The EPS40-1 has a single SPDT switch while the EPS40-2 model contains two SPDT switches. The EPS40 Series features field adjustable pressure...

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HCRL-LF SYSTEM SENSOR Low-Frequency Compact Sounder 15 30 75 95 N110 135 185 Cd Ceiling Red

SYSTEM SENSOR
Original price $48.28 - Original price $48.28
Original price
$48.28
$48.28 - $48.28
Current price $48.28
24 in stock

The L-Series offers the most versatile and easy-to-use line of low frequency sounder and low frequency sounder strobes in the industry. With wh...

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HCWL-LF SYSTEM SENSOR Horn Ceil Low Frequency Wht

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 System Sensor L-Series offers the most versatile and easy-to-use line of horns, strobes, and horn strobes in the industry with lower curren...

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HCWL-LF-BP10 SYSTEM SENSOR Low-Frequency Compact Sounder 15 30 75 95 110 135 185 Cd Ceiling White - Bulk Pack Of 10 Units

SYSTEM SENSOR
Original price $742.72 - Original price $742.72
Original price
$742.72
$742.72 - $742.72
Current price $742.72
2 in stock

The L-Series offers the most versatile and easy-to-use line of low frequency sounder and low frequency sounder strobes in the industry. With...

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HGRL-LF SYSTEM SENSOR Wall Horn Compact Low Frequency Red

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

Low Frequency Sounder notification appliances meet the NFPA 72® 2010/2013 low frequency requirements for all commercial and certain residential...

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HGRL-LF-BP10 SYSTEM SENSOR Low-Frequency Compact Sounder 15 30 75 95 110 135 185 Cd Wall Red - Bulk Pack Of 10 Units

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

Feature • Low-Frequency Compact Sounder, 15, 30, 75, 95,110, 135, 185 CD, Wall, Red, Bulk Pack of 10 Units. Open Datasheet

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