System Sensor

System Sensor fire detection and notification — smoke detectors, horns, strobes and SpectrAlert devices.

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System Sensor

PR-1

System Sensor PR-1 Multi-Voltage Conventional Relay, Epoxy Encapsulated (SPDT) Relay with Activation LED

$67.99
System Sensor PC4WL L-Series Indoor SelePC4WL
On sale

System Sensor PC4WL L-Series Indoor Selectable Output Horn Strobe, 4-Wire, Ceiling Mount, "FIRE" Marking, White

$122.99 $140.70
System Sensor PC2WLED-LF Ceiling Mount SSystem Sensor PC2WLED-LF Ceiling Mount Strobe Sounder, Low-Frequency, White
On sale

System Sensor PC2WLED-LF Ceiling Mount Strobe Sounder, Low-Frequency, White

$147.99 $190.19
System Sensor PC2WLED L-Series 2-Wire LESystem Sensor PC2WLED L-Series 2-Wire LED Horn Strobe, Ceiling-Mount, Marked FIRE, White

System Sensor PC2WLED L-Series 2-Wire LED Horn Strobe, Ceiling-Mount, Marked FIRE, White

$105.99
System Sensor PC2WKLED-P L-Series OutdooSystem Sensor PC2WKLED-P L-Series Outdoor Ceiling-Mounted Horn Strobe, "PLAIN", White
On sale

System Sensor PC2WKLED-P L-Series Outdoor Ceiling-Mounted Horn Strobe, "PLAIN", White

$144.99 $183.38
System Sensor PC2WKLED L-Series Outdoor System Sensor PC2WKLED L-Series Outdoor Ceiling-Mounted Horn Strobe, "FIRE", White
On sale

System Sensor PC2WKLED L-Series Outdoor Ceiling-Mounted Horn Strobe, "FIRE", White

$144.99 $183.38
System Sensor PC2WHK SpectrAlert AdvancePC2WHK
On sale

System Sensor PC2WHK SpectrAlert Advance Outdoor Selectable Output Horn Strobe, 2-Wire, High CD, Ceiling Mount, "FIRE" Marking, White

$135.99 $172.00
System Sensor PC2RLED-LF Ceiling Mount SSystem Sensor PC2RLED-LF Ceiling Mount Strobe Sounder, Low-Frequency, Red
On sale

System Sensor PC2RLED-LF Ceiling Mount Strobe Sounder, Low-Frequency, Red

$147.99 $190.19
System Sensor PC2RLED L-Series 2-Wire CeSystem Sensor PC2RLED L-Series 2-Wire Ceiling Mount Horn Strobe with LED, Red

System Sensor PC2RLED L-Series 2-Wire Ceiling Mount Horn Strobe with LED, Red

$107.99
System Sensor PC2RKLED-P L-Series OutdooSystem Sensor PC2RKLED-P L-Series Outdoor Ceiling-Mounted LED Horn Strobe, "PLAIN", Red
On sale

System Sensor PC2RKLED-P L-Series Outdoor Ceiling-Mounted LED Horn Strobe, "PLAIN", Red

$144.99 $183.38
System Sensor PC2RKLED L-Series Outdoor System Sensor PC2RKLED L-Series Outdoor Ceiling-Mounted Horn Strobe, "FIRE", Red
On sale

System Sensor PC2RKLED L-Series Outdoor Ceiling-Mounted Horn Strobe, "FIRE", Red

$144.99 $183.38
System Sensor P4WL L-Series Indoor SelecP4WL

System Sensor P4WL L-Series Indoor Selectable Output Horn Strobe, 4-Wire, Wall Mount, "FIRE" Marking, White

$138.57
System Sensor P4RL L-Series Indoor SelecP4RL

System Sensor P4RL L-Series Indoor Selectable Output Horn Strobe, 4-Wire, Wall Mount, "FIRE" Marking, Red

$138.57
System Sensor P2WLED-SP Series 2-Wire InSystem Sensor P2WLED-SP Series 2-Wire Indoor Wall Strobe with LED, 2W, White
On sale

System Sensor P2WLED-SP Series 2-Wire Indoor Wall Strobe with LED, 2W, White

$106.99 $117.04
System Sensor P2WLED-P Series 2-Wire IndSystem Sensor P2WLED-P Series 2-Wire Indoor Strobe Wall with LED, Non-Label, 2W, White

System Sensor P2WLED-P Series 2-Wire Indoor Strobe Wall with LED, Non-Label, 2W, White

$119.38
System Sensor P2WLED-LF Wall Mount StrobSystem Sensor P2WLED-LF Wall Mount Strobe Sounder, Low-Frequency, White
On sale

System Sensor P2WLED-LF Wall Mount Strobe Sounder, Low-Frequency, White

$147.99 $190.19
System Sensor P2WLED L-Series Indoor 2-WSystem Sensor P2WLED L-Series Indoor 2-Wire LED Horn Strobe, Wall-Mount, Marked FIRE, White

System Sensor P2WLED L-Series Indoor 2-Wire LED Horn Strobe, Wall-Mount, Marked FIRE, White

$107.99
System Sensor P2WH-LF SpectrAlert AdvancP2WH-LF

System Sensor P2WH-LF SpectrAlert Advance Low Frequency Sounder Strobe 2-Wire High Candela Wall Mount 24V, White

$118.99
System Sensor P2GRL L-Series Indoor SeleP2GRL

System Sensor P2GRL L-Series Indoor Selectable Output Compact Horn Strobe, Wall Mount, 2-Wire, "FIRE" Marking, Red

$105.99
System Sensor P2GRKLED-P L-Series OutdooSystem Sensor P2GRKLED-P L-Series Outdoor Compact Wall-Mounted Horn Strobe, "PLAIN", Red
On sale

System Sensor P2GRKLED-P L-Series Outdoor Compact Wall-Mounted Horn Strobe, "PLAIN", Red

$127.99 $157.48
System Sensor P2GRKLED L-Series Outdoor System Sensor P2GRKLED L-Series Outdoor Compact Wall-Mounted Horn Strobe, "FIRE", Red
On sale

System Sensor P2GRKLED L-Series Outdoor Compact Wall-Mounted Horn Strobe, "FIRE", Red

$129.99 $157.48
OSP-004
On sale

System Sensor OSP-004 Test Filters for OSI-R, OSI-RI Beam Smoke Detector, 10-Pack

$190.99 $241.84
MWBBW

System Sensor MWBBW Metal Wall Mount Weatherproof Back Box, White

$88.99
MWBBCW

System Sensor MWBBCW Ceiling Mount Weatherproof Back Box, White

$94.99
System Sensor MWBB Wall Mount Weatherproof Back Box, Red

System Sensor MWBB Wall Mount Weatherproof Back Box, Red

$88.99
System Sensor MP120KL L-Series 120V AC AMP120KL

System Sensor MP120KL L-Series 120V AC Adapter Mounting Plate

$81.99
System Sensor MP120K SpectrAlert AdvanceMP120K

System Sensor MP120K SpectrAlert Advance 120V AC Adapter Mounting Plate

$84.99
System Sensor MOD2W 2-Wire i3 Smoke Maintenance Module
On sale

System Sensor MOD2W 2-Wire i3 Smoke Maintenance Module

$128.99 $151.84
System Sensor MHW SpectrAlert Advance MiMHW

System Sensor MHW SpectrAlert Advance Mini-Horn 12/24V, White

$67.99
MHR

System Sensor MHR SpectrAlert Advance Mini-Horn 12/24Volt, Red

$66.99
System Sensor MDL3W SpectrAlert Advance MDL3W
On sale

System Sensor MDL3W SpectrAlert Advance Sync-Circuit Module 12/24V, White

$126.99 $148.16
System Sensor M02-09-00 Smoke Detector Tester

System Sensor M02-09-00 Smoke Detector Tester

$80.99
System Sensor LENS-GC2 L-Series Lens forLENS-GC2

System Sensor LENS-GC2 L-Series Lens for any Indoor Ceiling Mount Strobes, Green

$67.99
LENS-AC

System Sensor LENS-AC Amber Lens, Ceiling Mount

$67.99
LENS-A

System Sensor LENS-A Lens for Indoor or Outdoor Wall Mount Strobes, Amber

$67.99
System Sensor HWL2-LF Wall Mount SounderSystem Sensor HWL2-LF Wall Mount Sounder, Low Frequency, White
On sale

System Sensor HWL2-LF Wall Mount Sounder, Low Frequency, White

$103.99 $111.82

System Sensor fire detection and notification — smoke detectors, horns, strobes and SpectrAlert devices.

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