BRK 9120B Hardwired Smoke Alarm with Battery Backup from Germany
120V hardwired ionization/photoelectric combo smoke detector with 9V battery backup and first-alert signal. Under HTS 8531.10.00.25 as 'other' despite dual tech, since not purely ionizing. Interconnects up to 18 units with silence feature.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.97, articles the product of a member state of the European Union, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 10 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Dual-tech requires both UL photoelectric and ionization certifications documented
• Declare exact interconnection protocol (3-3 signal) to prevent panel classification