Schneider Electric Masterpact MTZ Air Circuit Breaker from Germany
Masterpact MTZ is a high-performance air circuit breaker rated 6300A at 1000V DC/690V AC for heavy industrial applications like mining operations. It qualifies under HTS 8535.29.00 as 'other' automatic circuit breakers for voltages over 1,000V with microprocessor-based protection.
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
• Provide IEC 60947-2 compliance certification; U.S. customs requires proof of high-voltage specifications
• For DC-rated breakers, submit polarity and voltage documentation to distinguish from AC-only models