ATEX Limit Switches designed for intensive use and a very good repeatability.
They are provided in complete assemblies or variable composition with:
– 2 or 4 electrically separate snap action contacts.
– Can substitute the previous range XCWA and XCWF
Heads that can be adjusted from 15º to 15º on 360º relative to the body.
II 2G Ex d IIC T6 Gb
II 2D Ex tb IIIC T85°C Db
Certificate: EU-Type Examination Certificate
Operating temperature: -20ºC to +60ºC
Ingress protection: IP66/67
0,05 mm on the tripping points
1 million operation cycles for actuator with end plunger
Shock resistance: 25 gn (18ms) according to IEC 60068-2-27
Vibration resistance: 5 gn according to IEC 60068-2-27
Rated thermal current: 6 A for 2 contacts according to versions, 3 A for 4 contacts
Rated insulation voltage: 400 V according to IEC 60947-5-1
Contact blocks: Snap action – 1 x NC + 1 x NO or 2 x NC + 2 x NO
Resistance across terminals: ≤ 25 mΩ according to IEC 60255-7 category 3
|Certified for use in:||
Zone 1, Zone 21