• Features
European Directive 2014/34/UE, Zone 21 / 22
IECex Zone 1 / 2 / 21 / 22
UL 60079 Zone 1/ 2 / 21 / 22
NEC 500 Class 1 Div 2, Class 2 Div 2 & Class 3
European Directive 2014/34/UE, Zone 21 / 22
Zamak fixing collar material
Zone 21 - 22 dust zone
Zone 1 - 2 gas zone
Fixing hole 0.89 in (22.5 mm) +/- 0.2 mm EN/IEC 60947-1 device mounting
2.28 in (58 mm) embedding depth
2.28 in (58 mm) embedding depth
Without positive opening
07 in (1.657 mm) engagement point)0.18 in (4.622 mm) changing state point)0.18 in (4.452 mm) total travel) operating travel
3.962 N operating force
5000000 cycles mechanical durability
415 V ui rated insulation voltage
TH protective treatment
With toxic heavy metal free