Xtralis ADPRO PRO - Page 146

Intrinsic Safety, Category ia, ib and ic
Summary
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146
For use in: Zone 2
Gc
Zone 1
Gb
Zone 0
Ga
Required Level
of Safety
regular High very high
No Ignition during Normal Operation Normal Operation
or one Error
Normal Operation
or up to two
Errors
Safety Multiplier 1.0 1.5 1.5
Intrinsic Safety of
Category
ic ib ia