Duct Detectors

Showing 25–36 of 265 resultsSorted by popularity

Siemens FDBZ492 Duct Housing, 2 Wire, No Relay

Mfr. Part #: FDBZ492

SKU: 4599

Availability:

In Stock

Ships in 3 business days

$205.50

Siemens ST-50 Sampling Tube for Ducts, 3’ to 5’

Mfr. Part #: ST-50

SKU: 64318

Availability:

Limited Stock

Ships in 5 business days

$42.97

APC MS-RA/P/R MS Remote, LEDs, Push-button Test

Mfr. Part #: MS-RA/P/R

SKU: 1551

Availability:

In Stock

Ships in 3 business days

$53.76

System Sensor D4120 Duct Smoke Detector, 4 Wire, Photo Type

Mfr. Part #: D4120

SKU: 4660

Availability:

On Backorder

Estimated 10 business days

$198.65

APC SL-DAA-P Addressable Photoelectric Duct Smoke Detector

Mfr. Part #: SL-DAA-P

SKU: 8087

Availability:

On Backorder

Estimated 30 business days

$206.28

Simplex 4098-9751 In-Duct Sensor Housing

Mfr. Part #: 4098-9751

SKU: 61541

Availability:

In Stock

Ships in 3 business days

$212.49

Edwards Signaling SD-T18 Air Sampling Tube, 18″

Mfr. Part #: SD-T18

SKU: 7204

Availability:

In Stock

Ships in 5 business days

$15.52

APC STN-5 5′ Sampling Tube for Ducts, 3′-5′

Mfr. Part #: STN-5

SKU: 48147

Availability:

On Backorder

Estimated 8 business days

$15.26

Siemens ST-100 Sampling Tube for Ducts, 5-10 ft

Mfr. Part #: ST-100

SKU: 64758

Availability:

Limited Stock

Ships in 5 business days

$61.85

Simplex 565-831 Duct Sensor PC Board

Mfr. Part #: 565-831

SKU: 13727

Availability:

Limited Stock

Ships in 5 business days

$51.48

Simplex 4098-9855 24″ Sampling Tube, Plastic

Mfr. Part #: 4098-9855

SKU: 72416

Availability:

Limited Stock

Ships in 3 business days

$10.83

System Sensor D4120W Watertight Duct Smoke Detector, 4-Wire

Mfr. Part #: D4120W

SKU: 31607

Availability:

On Backorder

Estimated 10 business days

$254.76

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