Ceramic Pothead Insulator from Germany
Large porcelain pothead insulator for cable termination in substations (69-230kV). Provides stress relief and insulation; HTS 8546.20.00 for ceramic construction.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Section 301 (forced labor) — European Union member state (col1 rate < 10 percent): MFN < 10% → total duty capped at 10%
Import Tips
• Oil immersion and partial discharge testing per IEEE 48
• Creepage distance for pollution levels
• Specify porcelain bell diameter