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Showing 1729–1740 of 77462 results

Model 741UT is a four-wire photoelectric smoke and rate-of-rise heat detector, alarm relay (NO) output and remote alarm/trouble LED output.
Mfr. Part #: 741UT
SKU: 48591

Duct smoke head, 2-/4-wire, 12/24V Detects the large smoke particles which typically result from wood, paper, and fabric combustion
Mfr. Part #: D285DH
SKU: 50268

Wireless Carbon Monoxide Detector

Mfr. Part #: WS4913
SKU: 51502

Conventional Detector Base, 2-Wire, 4", 24VDC

Mfr. Part #: NS4-220
SKU: 52126

$9.17

Linear Heat Sensor Cable - 656 ft. (200 m)
Mfr. Part #: LHS-220F
SKU: 54798

$2,328.75

These ceiling mount, 18 m (60 ft) panoramic PIR Detectors use Motion Analyzer II processing to reduce false alarms.

Mfr. Part #: DS938Z
SKU: 55478

Surface-Mount Backbox for ACS Series Annunciator, Deep With Trim Cover.
Mfr. Part #: ABS-1TB
SKU: 56161

$128.30

Single Signature Driver Controller. Comes with one 3-SDC1 Device Card. Mounts to Local Rail.
Mfr. Part #: 3-SSDC1
SKU: 58203

$1,530.00

Fire / Overheat Detector, Horizontal, Surface Mount, Normally Open, 140°F
Mfr. Part #: 27021-1-140
SKU: 58462

$328.30

Genesis Wall Strobe
Mfr. Part #: EG4VRF
SKU: 59901

$62.78

Electromagnetic Door Holder; Single Door, Flush Mount, 24VAC, 60 HZ/DC
Mfr. Part #: 1504-AQ
SKU: 63213

TrueAlert Multi-Candela Addressable Strobe, Ceiling Mount, Red, "FIRE" Lettering
Mfr. Part #: 4906-9202
SKU: 63580

$84.01