Installation
3A5056B
7
Hazardous (Classified) Locations
Class 1, Division 1, Group D, (US and Canada)
Class 1, Zone 0 or Zone 1, Group IIA, (US and Canada)
Zone 0 or Zone 1, Group IIA (ATEX and IECEx)
F
IG
. 1: Typical Hazardous Location Installation
G-Barrier
To other
hazardous
locations
Non-Hazardous Location