Hitachi 24V Heavy Duty Voltage Regulator for Generator Sets from Japan
24V voltage regulator part with cut-out relay for diesel generator sets using compression-ignition engines, ensuring consistent output under load. Designed for standby power applications in 24V systems. Falls under HTS 8511.90.20.00 as engine regulator parts.
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
• Include generator engine specs (e.g
• Cummins models) to confirm IC engine linkage
• Certify voltage tolerance for customs voltage verification