Siemens 3RW30 Soft Starter from Japan
Siemens 3RW30 series features resistor-based ramp-up control for three-phase motors, classified as a rheostat-type motor starter under HTS 8533.40.80.40. Designed for conveyor belts and pumps with bypass contactor integration for efficiency. Provides thermal overload protection via resistive voltage reduction.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Submit Siemens conformance certificates showing resistor motor starting mechanism
• Label with IP rating and enclosure type (NEMA 1/4X) for hazardous location imports