Square D 193-IEC Starter Controller

Square D's 193 series rheostat motor starter provides manual or automatic control for small industrial motors using resistor banks for speed and torque adjustment. Falls under HTS 8533.40.80.40 due to its resistor-type design for motor starting and protection in IEC-compliant installations. Commonly used in fans, blowers, and light machinery.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳ChinaFree+35.0%35%
🇲🇽MexicoFree+10.0%10%
🇨🇦CanadaFree+10.0%10%
🇩🇪GermanyFree+10.0%10%
🇯🇵JapanFree+10.0%10%

Alternative Classifications

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

8536.50.70.00Same rate: 35%

If sold as complete contactor + resistor set

Assembled relay and contactor sets for motor control shift to 8536.50, excluding pure resistor controllers.

8543.70Lower: 12.6% vs 35%

If electronic modules without resistors

Other electrical machines with electronic function but no resistive elements go to 8543.70.

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Import Tips & Compliance

Obtain IEC 60947 certification documentation to prove compliance with variable resistor motor control standards

Declare exact resistor wattage and motor HP rating to prevent undervaluation penalties