Nylon Molded Insulator Base for Switchgear Panels from Japan
High-strength nylon molded base plate that serves as the insulating mount for busbars and components in low-voltage switchgear panels of heading 8537. The part ensures electrical isolation and mechanical stability in panelboard assemblies. Classified as molded parts under 8538.90.60.00 due to its principal use with heading 8537 apparatus.
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
• Provide material test reports confirming dielectric properties suitable only for electrical switchgear applications
• Document manufacturing specs showing molding process and dimensional tolerances for specific panel models
• Avoid misclassification by distinguishing from general plastic spacers that belong in 3926.90