US AEx pD
What is the stated equivalent for US AEx pD?
For US AEx pD, stated equivalent is Zone 21; governing standard / law is ISA 61241-2, verified against its source on 2026-08-11.
AEx pD US Zone 21 ISA 61241-2
— euroswitch.com, retrieved 2026-08-11
- Designation
- AEx pD verified
- Market / system
- US verified
- Stated equivalent
- Zone 21 verified
- Governing standard / law
- ISA 61241-2 verified
Source
- euroswitch.comhttps://www.euroswitch.com/wp-content/uploads/euroswitch-hazardous-area-guide_V6.pdf