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 8504.2 — Liquid dielectric transformers:
Subheading 8504.21 — Having a power handling capacity not exceeding 650 kVA
HS code
8504.21.90 Other
Last Verified Date - 1 October 2026
Common commodities
Standard mineral oil distribution transformer (650 kVA)Non-PCB synthetic ester transformer (up to 650 kVA)Distribution transformer using non-PCB dielectric oilLiquid dielectric transformer for power distribution (650 kVA, non-PCB)Standard liquid dielectric transformer up to 650 kVA (no PCB)Non-contaminated 650 kVA distribution transformerTransformer with mineral oil dielectric (up to 650 kVA, no PCB)Power distribution transformer (650 kVA, non-PCB dielectric)Standard liquid dielectric power transformer (650 kVA, not contaminated with PCB)Transformer for voltage conversion (650 kVA, non-contaminated with PCB)