Reference Source

Ex m

For Ex m, market / system is CA; stated equivalent is Zone 1; applies to is Class I; governing standard / law is CSA E60079-18, verified against its source on 2026-08-11.

Designation
Ex m verified
Market / system
CA verified
Stated equivalent
Zone 1 verified
Applies to
Class I verified
Governing standard / law
CSA E60079-18 verified
Sourceeuroswitch.com
Verified
Review by
DatasetCertification marks and hazardous-area classifications: cross-market equivalences

What the source says

Encapsulated Ex m CA Class I Zone 1 CSA E60079-18

euroswitch.com, retrieved 2026-08-11

Source

Last verified against source: . Due for re-check by . This page as Markdown · OKF bundle · full dataset as JSON.