Switchboard Ventilation Louver Assembly from Japan
IP54-rated ventilation louver for switchboard enclosures, with wire mesh and baffles preventing finger access per UL 50. For 8537 apparatus cooling. 8538.90.81.60.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Import Tips
• IP/NEMA rating test reports mandatory
• Mesh size preventing 3/8" probe access documentation
• Generic louvers risk 7326 classification