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System Sensor

Showing 25–36 of 640 results

Duct Detector Remote Test Station with Key
Mfr. Part #: RTS151KEY
SKU: 4684

$89.95

End of Line Supervision Relay
Mfr. Part #: EOLR-1
SKU: 16296

$26.14

4-wire photo, thermal sound, 50mA
Mfr. Part #: 4WTAR-B
SKU: 32222

$79.32

Colored Lens, Wall-Mount, Blue
Mfr. Part #: LENS-B2
SKU: 31490

Surface Mount Back Box, Red, wall-mount, compatible with speakers and speaker strobes
Mfr. Part #: SBBSPRL
SKU: 31701

$18.90

Mechanical Heat Detector; Single Circuit, 194°F (90°C) Fixed Temperature / Rate-of-Rise
Mfr. Part #: 5602
SKU: 32225

$21.12

Wall Strobe, White, "ALERT" Marking
Mfr. Part #: SWL-CLR-ALERT
SKU: 34254

Mini Monitor Module
Mfr. Part #: M501M
SKU: 39637

$54.59

200 Series Intelligent High Temperature Thermal Detector
Mfr. Part #: 5251H
SKU: 4690

$52.08

Ceiling Mount Speaker Strobe, Clear Lens, White, "ALERT" Marking
Mfr. Part #: SPSCWL-CLR-ALERT
SKU: 31906

Strobe, 2 Wire, Wall Mount, Red
Mfr. Part #: SRL
SKU: 16332

$89.98

12/24 volt, 2-wire, system-connected, combination carbon monoxide/smoke detector with RealTest technology
Mfr. Part #: COSMO-2W
SKU: 31292

$163.47