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American Rotary PhaseMaster PM-30 Rotary Converter

The American Rotary PhaseMaster PM-30 is a heavy-duty rotary phase converter that generates balanced three-phase power from a single-phase source using a rotating polyphase inductor. Its core rotary conversion mechanism qualifies it as an electric rotary converter under tariff item 8502.40.00, distinct from static phase converters.

Import Duty Rates by Country of Origin

Origin CountryMFN TariffSurtaxesTotal Effective Rate
πŸ‡¨πŸ‡³ChinaFreeβ€”Free
πŸ‡²πŸ‡½MexicoFreeβ€”Free
πŸ‡ΊπŸ‡ΈUnited StatesFreeβ€”Free
πŸ‡©πŸ‡ͺGermanyFreeβ€”Free
πŸ‡―πŸ‡΅JapanFreeβ€”Free

More Specific Codes

This product may fall under a more specific subheading:

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

8504.40.30Same rate: Free

If the device uses electronic switching rather than a rotating mechanism

Static converters are classified under 8504.40.

8502.20.00Same rate: Free

If the converter is integrated with an engine-driven generator set

Engine-driven generating sets fall under 8502.20.

Not sure which classification is right?

The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item β€” and can price the duty on it in the same conversation.

Import Tips & Compliance

β€’ Classify the PhaseMaster as an electric rotary converter under 8502.40.00, providing the manufacturer's specifications showing the rotating inductor

β€’ Be prepared to demonstrate that the device does not fall under static converter heading 8504.40

β€’ Check if the product meets Canadian electrical safety standards (CSA) before importation

Related Products under Tariff item 8502.40.00

ABB ACS800 Industrial Rotary Frequency Converter

This ABB ACS800 industrial rotary frequency converter converts fixed-frequency AC power to variable-frequency AC power through a rotating electromagnetic mechanism, enabling precise motor speed control in manufacturing environments. Its rotary conversion principle distinguishes it from static electronic converters, placing it under tariff item 8502.40.00 for electric rotary converters.

Industrial Rotary Frequency Converter for Elevator Systems

This specialized rotary frequency converter for elevator systems converts fixed-frequency power to variable frequency while maintaining a true sine wave output through rotary principles. Designed for high-rise building retrofits, its rotating conversion mechanism places it under tariff item 8502.40.00 for electric rotary converters.

Kato Rotary DC Motor Generator Set Converter

The Kato rotary DC motor generator set 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 between the motor and generator defines it as an electric rotary converter under tariff item 8502.40.00.

Marine Rotary Power Converter 440V-480V

This marine rotary power converter steps 440V international shipboard power to 480V using brushless rotary technology, ensuring reliable power conversion for merchant marine applications. Its rotating conversion mechanism qualifies it as an electric rotary converter under tariff item 8502.40.00, distinct from static voltage converters.

North America Phase-A-Matic Digital Smart-Start Rotary Converter

The Phase-A-Matic Smart-Start series features microprocessor control with a rotary idler for reliable single-to-three-phase conversion up to 25HP loads. The essential rotary conversion element ensures classification under tariff item 8502.40.00 as an electric rotary converter, despite the digital control components.

Railway Traction Rotary DC-AC Converter

This heavy-duty rotary converter for railway locomotives converts DC overhead line power to AC traction motor supply using motor-generator sets. The mechanical rotary coupling between the DC motor and AC generator qualifies it as an electric rotary converter under tariff item 8502.40.00.