First Alert SA320CN Dual Sensor Smoke Detector
A hardwired photoelectric and ionization dual-sensor smoke alarm with battery backup, providing comprehensive fire detection for homes. Falls under HTS 8531.10.00.25 as 'other' smoke detectors similar to burglar/fire alarms, distinct from single-tech or excluded headings. Includes interconnectivity for multi-unit alarming.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If pure ionization-only detection
Ionization-specific detectors require 8531.10.0020 for specialized customs handling of americium-241.
If incorporating built-in siren as primary function
Alarm sounders without integrated sensors classify under 8531.20 for electric bells/sirens.
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Import Tips & Compliance
• Provide interconnection wiring diagrams and UL listing to demonstrate residential fire alarm compliance
• Declare dual-sensor type explicitly; mislabeling leads to scrutiny over ionization regulations
• Watch for battery backup declarations; ensure packaging specifies 120V hardwire with 9V backup
Related Products under HTS 8531.10.00.25
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RF wireless photoelectric smoke sensor compatible with security systems, featuring encrypted transmission. HTS 8531.10.00.25 as 'other' fire alarm apparatus with visual/audible signaling. Designed for professional security installations.
Kidde P4010DCS Wireless Interconnect Smoke Alarm
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Bosch Smoke Detector Module DS110
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Kidde i9070 Battery-Operated Smoke Alarm
This battery-operated photoelectric smoke detector uses a light-scattering sensor to detect smoldering fires early, featuring a test button and 85-decibel alarm. It classifies under HTS 8531.10.00.25 as 'other' smoke detectors for burglar or fire alarms, excluding ionization types or those in heading 8512/8530. Designed for residential installation with hush feature for nuisance alarms.
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