Q3Codes under 8546
| Code | Description | GST rate |
|---|---|---|
| 8546 10 | Glass — electrical insulators of any material | 18% |
| 8546 20 | Ceramics — electrical insulators of any material | 18% |
| 8546 20 11 | Porcelain below 6.6 kV | 18% |
| 8546 20 21 | Below 6.6 kV | 18% |
| 8546 20 22 | 6.6 kV or above but upto 11 kV | 18% |
| 8546 20 23 | Above 11 kV but upto 66 kV | 18% |
| 8546 20 24 | Above 66 kV but upto 132 kV | 18% |
| 8546 20 29 | Above 132 kV | 18% |
| 8546 20 31 | Below 6.6 kV | 18% |
| 8546 20 32 | 6.6 kV or above but up to 11 kV | 18% |
| 8546 20 33 | Above 11 kV but upto 66 kV | 18% |
| 8546 20 39 | Above 66 kV | 18% |
| 8546 20 40 | Other high tension procelain solid core insulators — electrical insulators of any material | 18% |
| 8546 20 50 | Other low tension procelain insulators including telegraph and telephone insulators — electrical insulators of any material | 18% |
| 8546 90 | Electrical insulators of any material › Other | 18% |
| 8546 90 10 | Heat shrinkable components | 18% |
← Chapter 85: Electrical machinery and equipment
Related HSN codes
8547Insulating fittings for electrical machines, appliances8545Carbon electrodes, carbon brushes, lamp carbons, battery8548Electrical parts of machinery or apparatus, not specified8544Insulated (including enamelled or anodised) wire, cable8549Electrical and electronic waste and scrap8543Electrical machines and apparatus having individual
Frequently Asked Questions
What is the HSN code for electrical insulators of any material?
The HSN code for electrical insulators of any material is 8546, under Chapter 85 (Electrical machinery and equipment).
What is the GST rate on electrical insulators of any material?
Electrical insulators of any material is taxed at 18% GST under HSN code 8546.
How many digits of the HSN code go on a GST invoice?
It depends on your turnover in the previous financial year: businesses above ₹5 crore generally show 6 digits (8 for certain specified goods), and smaller businesses show 4 digits on B2B invoices. Check the current e-invoicing/HSN notification for the exact threshold that applies to you.
Rates as per Notification No. 9/2025-Central Tax (Rate), as amended, as of 7 October 2026. For guidance only — verify with your tax advisor.