Allen-Bradley 150-C9NBD Soft Starter
This rheostat-based motor soft starter from Allen-Bradley uses resistor technology to gradually ramp up voltage for smooth motor acceleration in industrial applications. Classified under HTS 8533.40.80.40 as a rheostat and resistor type motor controller designed specifically for AC induction motors up to 9A. It protects motors from inrush current damage in conveyor and pump systems.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If solid-state/thyristor based
Solid-state motor starters using SCRs or IGBTs fall under 8537 for boards equipped with control apparatus, not resistor types.
If imported as complete power supply unit
Static converters functioning as motor drives may shift to 8504 if they include rectification and not purely resistive control.
If for agricultural machinery parts
If specifically parts of agricultural motor starters, classification moves to Chapter 84 machinery parts.
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Import Tips & Compliance
• Verify motor controller specs match 'rheostat/resistor type' per HTS notes to avoid reclassification as solid-state (8537.10)
• Include technical datasheets proving resistor-based operation and motor starting function for CBP review
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