Section XVI — Machinery and mechanical appliances; electrical equipment; parts thereof; sound recorders and reproducers, television image and sound recorders and reproducers, and parts and accessories of such articles
Chapter 85 — Electrical machinery and equipment and parts thereof; sound recorders and reproducers, television image and sound recorders and reproducers, and parts and accessories of such articles
Heading 8504 — Electrical transformers, static converters (for example, rectifiers) and inductors.
Subheading 8504.40 — Static converters
HS code
8504.40.10 uninterruptible power supplies, contaminated with or containing Polychlorinated biphenyls (PCB)
Last Verified Date - 1 October 2026
Common commodities
PCB-laden High-capacity Uninterruptible Power SupplyHazardous Backup Power Unit with PCB ContaminationPolychlorinated Biphenyl Contaminated UPS SystemHigh Voltage UPS with PCB MaterialsPCB-infused Static Converter for Emergency Power SupplyContaminated Uninterruptible Power Supply Unit (UPS)Dangerous Power Backup System with PCB InclusionsEmergency UPS System containing Polychlorinated BiphenylsStatic Converter for Emergency Power (PCB Contaminated)Polychlorinated Biphenyl Containing High-Capacity UPS