American Rotary PhaseMaster PM-30 Rotary Converter
The PhaseMaster PM-30 is a heavy-duty rotary phase converter that generates balanced three-phase power from single-phase sources using a rotating polyphase inductor. Designed for workshops and farms, its core rotary conversion technology places it squarely under HTS 8502.40 electric rotary converters.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If replaced with solid-state version
Static converters using IGBT electronics without rotation fall into rectifier/inverter categories of 8504.
If for DC generating wind converter sets
Wind-powered rotary generators producing DC are classified under DC generating sets, not pure converters.
If when part of complete CNC machine tool
Machines with integrated rotary converters are classified by principal function as machine tools in Chapter 84.
Not sure which classification is right?
Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.
Import Tips & Compliance
• Include balance test reports showing <2% voltage imbalance to validate three-phase output claims
• Declare exact kW/HP rating accurately; customs may verify against manufacturer specs
• Package idler motor components separately if modular to avoid parts classification issues
Related Products under HTS 8502.40.00.00
ABB ACS800 Industrial Rotary Frequency Converter
This electric rotary converter from ABB converts fixed-frequency AC power to variable-frequency AC power for precise control of industrial motors in manufacturing plants. It functions by using a rotating electromagnetic field to achieve frequency conversion, distinctly classifying it under HTS 8502.40 as an electric rotary converter rather than static electronic drives.
Siemens Simotics RV Rotary Phase Converter
Siemens Simotics RV converts single-phase AC to three-phase AC using a rotating idler motor, enabling operation of three-phase equipment from single-phase power supplies. This mechanical-electrical rotary conversion process qualifies it specifically for HTS 8502.40.00.00 as an electric rotary converter.
Rotomotion Heavy Industrial Rotary Frequency Converter 50Hz-60Hz
This Rotomotion unit converts 50Hz European grid power to 60Hz North American standard using true rotary conversion with brushless rotor technology. Primarily used in international manufacturing transfers, it meets HTS 8502.40 criteria for electric rotary converters.
Kato Rotary DC Motor Generator Set Converter
Kato's rotary converter combines a DC motor driving an AC generator (or vice versa) for seamless DC-AC power conversion in rail and marine applications. The physical rotary coupling defines it as an electric rotary converter under HTS 8502.40.00.00.
VEVOR 20HP Rotary Phase Converter Single to 3 Phase
VEVOR's 20HP model uses a rotary idler generator to produce clean three-phase power from 220V single-phase input, suitable for CNC lathes and mills. Its rotary conversion principle aligns precisely with HTS 8502.40 electric rotary converters.
North America Phase-A-Matic Digital Smart-Start Rotary Converter
Phase-A-Matic's Smart-Start series features microprocessor control with rotary idler for reliable single-to-three-phase conversion up to 25HP loads. The essential rotary conversion element ensures HTS 8502.40.00.00 classification.