System Sensor D4240 4-Wire Photoelectric Duct Smoke Detector
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System Sensor D4240 4-Wire Photoelectric Duct Smoke Detector
Showing 1217–1232 of 2360 results
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System Sensor ST-10 Metal Sampling Tube for Duct widths 4
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System Sensor ST-10 Metal Sampling Tube for Duct widths 4′ – 8′
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System Sensor Ductsd Smoke Detector
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Single sensor 4-wire photoelectric low-flow smoke detector.
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System Sensor ST-10 Metal Sampling Tube for Duct widths 2
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System Sensor ST-10 Metal Sampling Tube for Duct widths 2′ – 4′
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Edwards Signaling SD-T36 Duct Detector Accessory, 36″
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Kidde SD-T36 Duct Detector Accessory, 36 in. Sampling Tube
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Edwards Signaling SD-T24 SD Series SuperDuct 24″ Air S
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Kidde SD-T24 Duct Detector Accessory, 24 in. Sampling Tube
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Edwards Signaling SD-SJ SD Series SuperDuct 4-Wire Smoke Sen
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Kidde SD-SJ SuperDuct Series Smoke Sensor with RJ45 Connector, 24-230VDC/VAC Operating Voltage
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Edwards Signaling SD-T18 SD Series SuperDuct 18″ Air S
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Kidde SD-T18 Duct Detector Accessory, 18 in. Sampling Tube
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Edwards Signaling SD-PH SD Series SuperDuct Protective Housi
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Kidde SD-PH SuperDuct, Protective Housing
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Belden AX105564 FX UHD 2U Patch Panel Housing, with Front an
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Belden AX105564 FX UHD 2U Patch Panel Housing, with Front and Rear Tray, Black
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Belden AX104227 KeyConect CAT6 Plus Coupler Patch Panel, 24
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Belden AX104227 KeyConect CAT6+ Coupler Patch Panel, 24 Port, 1U, Black, Belden
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Edwards Signaling AdaptaBel Alarm Bell, 24VAC, 0.350A, Gray
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- Universal Adaptaplate mounts directly on surface
- Weatherproof by adding appropriate back box
- Completely assembled, all hardware supplied
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System Sensor SSV120-6 SSV Series Alarm Bell 6″
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- Approved for indoor and outdoor use
- Low current draw
- High dB output
- Available in six-inch, eight-inch, and ten-inch sizes
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System Sensor SSV120-10 SSV Series Alarm Bell 10″, 120
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Reliable Performance The SSM and SSV series provide loud resonant tones. The SSM series operate on 24VDC and are motor driven, while the SSV series operate on 120VAC utilizing a vibrating mechanism. Simplified Installation For indoor use, the SSM and SSV series mount to a standard 4 inch square electrical box. For outdoor applications, weatherproof…
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System Sensor SSV120-8 SSV Series Alarm Bell 8″, 120VA
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System Sensor SSV120-8 SSV Series Alarm Bell 8″, 120VAC, 82dBA, Red
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System Sensor SSM24-8 SSM Series Alarm Bell 8″, 24VDC
Special Order
System Sensor SSM24-8 SSM Series Alarm Bell 8″, 24VDC, Polarized, 82dBA, Red
