Industrial High-Voltage Motor Control Center
A modular assembly of switchgear and control panels designed for voltages over 1,000V, integrating circuit breakers, relays from HTS 8536, and protective fuses from HTS 8535 for managing multiple electric motors in factories. Classified under 8537.20.00.40 as it exceeds 1,000V and serves as a base for electric control and distribution. Excludes low-voltage telecom switching gear.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If rated for voltage not exceeding 1,000V
Voltage threshold determines subheading; lower voltage panels fall under 8537.10 for similar control functions.
If primarily for telecom/data switching
Switching apparatus of heading 8517 explicitly excluded from 8537; telecom-focused units reclassify.
If sold as parts rather than complete assembly
Unassembled boards or components without full integration classify as individual parts in 8538.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Verify voltage rating exceeds 1,000V with test certificates; sub-1,000V units shift to 8537.10
• Include wiring diagrams and component lists proving integration of 8535/8536 apparatus
Related Products under HTS 8537.20.00.40
Medium Voltage Numerical Control Console
Desk-style control panel with PLCs, relays, and metering for voltages >1,000V, used in industrial numerical control of heavy machinery. Covered by 8537.20.00.40 for numerical control apparatus exceeding 1,000V.
High-Voltage Generator Control Desk
Operator console with synchronized switches, voltage regulators, and protective devices from 8535/8536 for controlling generators over 1,000V. Qualifies under 8537.20.00.40 as equipped control desk for high voltage.
MV Industrial Electrical Distribution Cabinet
Metal-clad cabinet combining feeder breakers, metering panels, and relays for factory medium voltage (>1,000V) power distribution. 8537.20.00.40 covers these 'other' high-voltage bases.
High-Voltage Automation Control Panel
Programmable panel with SCADA interface, contactors, and overload relays for >1,000V industrial process automation. Fits 8537.20.00.40 as numerical control apparatus.
Utility Transformer Control Cabinet
Outdoor-rated enclosure with tap changers, Buchholz relays, and circuit protection for >1,000V transformers. 8537.20.00.40 for high-voltage control bases.
High-Voltage Pump Station Control Board
Wall panel integrating soft starters, VFD bypass switches, and protection for >1,000V water pumping stations. Classified 8537.20.00.40 as electric control base.