# CAN/CSA-C22.2 No. 60335-1 — Certification marks and hazardous-area classifications: cross-market equivalences

For CAN/CSA-C22.2 No. 60335-1, market / system is Canada; stated equivalent is IEC 60335-1, verified against its source on 2026-08-11.

- **Designation:** CAN/CSA-C22.2 No. 60335-1 _(verified: appears in the quote below)_
- **Market / system:** Canada _(verified: appears in the quote below)_
- **Stated equivalent:** IEC 60335-1 _(verified: appears in the quote below)_

## What the source says

> In North America, IEC 60335-1 has been used as the basis for a tri-national standard between the United States (UL 60335-1), Canada (CAN/CSA-C22.2 No. 60335-1), and Mexico (NMX-J-521/1-ANCE).

## Source

- https://www.belfuse.com/resource-library/tech-paper/power-supply-safety-standards-agencies-and-marks

Last verified: 2026-08-11. Review by: 2027-08-11.
Part of [Certification marks and hazardous-area classifications: cross-market equivalences](https://referencesource.org/certification-standards-equivalence/).