Other
Electric motors and generators (excluding generating sets): > AC generators (alternators), other than photovoltaic generators: > Of an output exceeding 750 kVA > Other: > Other
Duty Rate (from China)
Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Except as provided in headings 9903.88.05, 9903.88.06, 9903.88.07, 9903.88.08, 9903.88.10, 9903.88.11, 9903.88.14, 9903.88.19, 9903.88.50, 9903.88.52, 9903.88.58, 9903.88.60, 9903.88.62, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(a) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(b) [to this subchapter]
Products classified under HTS 8501.64.01.55
Caterpillar 3516B AC Generator
A heavy-duty AC alternator with 2000 kVA output capacity, designed for industrial power generation in backup systems and prime power applications. Classified under HTS 8501.64.0155 as an AC generator exceeding 750 kVA, not photovoltaic, and not specifically enumerated elsewhere. It features brushless excitation and is suitable for continuous operation in harsh environments.
Cummins QSX15-G8 Alternator
High-output 1000 kVA AC generator head for diesel gensets, featuring Permanent Magnet Generator (PMG) excitation for reliable voltage regulation. Falls under HTS 8501.64.0155 for AC generators >750 kVA, other than photovoltaic or universal AC/DC types. Used in commercial standby power systems.
Perkins 3000 Series 825 kVA Generator
Perkins 825 kVA AC alternator for 4000 Series engines, with self-excited regulation. HTS 8501.64.0155 classification for AC generators >750 kVA, other types. Eight-pole design for low-speed operation.
FG Wilson 1000 kVA Alternator
FG Wilson 1000 kVA brushless AC generator with PMG excitation for power modules. Classified HTS 8501.64.0155 as other AC generators exceeding 750 kVA. Designed for containerized power solutions.
MTU 1250 kVA Alternator
MTU Series 1250 kVA brushless AC generator for marine and industrial applications, with IP44 protection and Class H insulation. HTS 8501.64.0155 applies to this 'other' AC generator exceeding 750 kVA output. Optimized for parallel operation in power plants.
Stamford MX321 Alternator
Stamford MX321 series 900 kVA AC alternator with MX321 AVR for precise voltage control, designed for prime and standby power. Classified in HTS 8501.64.0155 as other AC generators >750 kVA. Features self-ventilated cooling for tropical climates.
Leroy-Somer LSA 52.3 Generator
Leroy-Somer LSA 52.3 1100 kVA four-pole AC alternator for heavy industrial use, with AREP excitation system. HTS 8501.64.0155 for AC generators exceeding 750 kVA, other category. Built for harsh environments with oversized bearings.
Volvo Penta TWD1672GE Alternator Head
1.5 MW (1500 kVA) AC generator head matched to Volvo Penta engines for data center backup power. Under HTS 8501.64.0155 as other large AC alternators >750 kVA. Digital AVR provides tight regulation for sensitive loads.
Kohler 1200 kVA Power Alternator
Kohler 1200 kVA low-voltage AC generator for decision-maker power systems, with digital regulation. HTS 8501.64.0155 for other large AC alternators >750 kVA. Marine-grade option available.
Deutz 900 kVA Industrial Alternator
Deutz 900 kVA AC alternator matched to TCG series engines for cogeneration plants. HTS 8501.64.0155 applies to this other AC generator >750 kVA. High-efficiency design reduces harmonic distortion.