How to find the HS code for transformer (Swiss tariff)
Transformer classification depends on several technical factors: power rating, core type, insulation material, and protection mechanisms. Your exact 8-digit Swiss customs tariff number is determined by these specifications. Our free tool helps you identify the correct HS code and customs tariff number quickly.
Describe your product and receive the 8-digit Swiss tariff number by email — free.
What determines the tariff number?
- Power rating and voltage class. Transformers are classified according to their power output in VA and voltage level. This parameter directly influences the precise tariff position.
- Core material and construction type. The distinction between iron-core, ferrite-core, and other core materials, as well as between shell-type and core-type designs, affects the technical classification category.
- Insulation and cooling medium. The type of insulation (paper, plastic, enamel) and cooling medium (oil, dry cooling) are classification-relevant factors that must be documented accurately.
- Protection features and components. Integrated safety devices, thermal overload protection, and additional electrotechnical components may influence the tariff classification.
Frequently asked questions
How do I find the correct HS code for my transformer?
Use our free tool and enter your transformer's technical specifications: power rating, core type, voltage class, and insulation material. The tool will display the correct 8-digit Swiss tariff number.
What happens if I use the wrong HS code?
Incorrect classification can lead to customs delays, duty adjustments, penalties, or administrative fees. Our tool helps ensure you apply the correct code from the start.
Is there a difference between HS code and Swiss tariff number for transformers?
The HS code is the international standard consisting of six digits. Switzerland's customs tariff number extends this to 8 digits and incorporates country-specific regulations and duties.
Is using the tool free?
Yes, our tool is completely free and provided for advisory purposes only. It serves as a helpful guide to assist with correct transformer classification.
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Category: Electronics & electrical engineering