- Art.nr.: ExMax-15-SF1 size S with spring return
- Explosion-proof, electrical quarter-turn actuator with fail-safe function. Certified to ATEX, IEC, EAC.
- Highest protection class for all gases, mists, vapours and dusts in Zone 1, 2, 21 and 22.
- Supply voltage: 24-240VAC/DC
- Control: Open/Close, 3-pos.
- Torque: 8 or 15Nm, depending on model
- Running time: 3/15/30/60/120s, adjustable
- Spring return: 1s
- Ambient temp.: -40…+40°C
- Angle of rotation: 95° incl. 5° pretension
- Enclosure protection: IP 66
- Shaft connection: 12x12mm squared
- Protection type: Ex d/tD
- Included functions:
– Integrated, controlled heating system
– Constant, load-independent running time
– Position indicator
– Connection cable 1m, not replaceable
- Available options: ExMax-…-S – Integrated limit switches, switching at 5° and 85°