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.
National subdivision 8504.3 — Other transformers:
Subheading 8504.31 — Having a power handling capacity not exceeding 1 kVA
HS code
8504.31.10 Contaminated with or containing Polychlorinated biphenyls (PCB)
Last Verified Date - 1 October 2026
Common commodities
PCB-laden 0.5 kVA dry transformerHazardous 1 kVA transformer with PCB contentLow power PCB-containing dry type transformer1 kVA PCB transformer for industrial useSmall PCB contaminated power transformer (0.8 kVA)Transformer containing PCB material (1 kVA capacity)Industrial 1 kVA PCB hazardous transformerPCB-laden dry type transformer with 1 kVA ratingHighly regulated 1 kVA PCB transformer1000 VA PCB-contaminated power transformer