--- title: "8504 – Electrical transformers, static…: Canada tariff & duty rates" description: "Every Canadian tariff classification under HS 8504: Electrical transformers, static converters (for example, rectifiers) and inductors. CBSA duty rates…" canonical: "https://www.adhocs.ca/hs-codes/8504" --- # 8504 Electrical transformers, static converters (for example, rectifiers) and inductors. Up: [HS codes](https://www.adhocs.ca/hs-codes) › [Chapter 85](https://www.adhocs.ca/hs-codes/85) 11 subheadings. Each subheading links to its page, which lists its 10-digit codes, or to its only 10-digit code. - [8504.10.00.00](https://www.adhocs.ca/hs-codes/8504.10.00.00) Ballasts for discharge lamps or tubes ## Liquid dielectric transformers - [8504.21](https://www.adhocs.ca/hs-codes/8504.21) Having a power handling capacity not exceeding 650 kVA - [8504.22](https://www.adhocs.ca/hs-codes/8504.22) Having a power handling capacity exceeding 650 kVA but not exceeding 10,000 kVA - [8504.23](https://www.adhocs.ca/hs-codes/8504.23) Having a power handling capacity exceeding 10,000 kVA ## Other transformers - [8504.31](https://www.adhocs.ca/hs-codes/8504.31) Having a power handling capacity not exceeding 1 kVA - [8504.32.00.00](https://www.adhocs.ca/hs-codes/8504.32.00.00) Having a power handling capacity exceeding 1 kVA but not exceeding 16 kVA - [8504.33](https://www.adhocs.ca/hs-codes/8504.33) Having a power handling capacity exceeding 16 kVA but not exceeding 500 kVA - [8504.34.00.00](https://www.adhocs.ca/hs-codes/8504.34.00.00) Having a power handling capacity exceeding 500 kVA - [8504.40](https://www.adhocs.ca/hs-codes/8504.40) Static converters - [8504.50.00.00](https://www.adhocs.ca/hs-codes/8504.50.00.00) Other inductors - [8504.90](https://www.adhocs.ca/hs-codes/8504.90) Parts ## Other headings in this chapter - Previous: [8503](https://www.adhocs.ca/hs-codes/8503) Parts suitable for use solely or principally with the machines of heading 85.01 or 85.02. - Next: [8505](https://www.adhocs.ca/hs-codes/8505) Electro-magnets; permanent magnets and articles intended to become permanent magnets after magnetization; electro-magnetic or permanent magnet chucks, clamps and similar holding devices; electro-magnetic couplings, clutches and brakes; electro-magnetic lifting heads. [Source: CBSA Customs Tariff](https://www.cbsa-asfc.gc.ca/trade-commerce/tariff-tarif/menu-eng.html).