CMP Explosion Proof Motors

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Compliant with Directive 94/9/EC (ATEX), or as of April 20, 2016 of the EU Directive 2014/34/EU (ATEX), equipment group II, equipment category 3


  • Category II 3GD, for use in zones 2 / 22
  • Category II 3D, for use in zone 22
  • Also available with brake and Hiperface® encoder (with electronic nameplate) in Category 3D

Explosion-Proof Servomotors


Adding precision and safety to your system with explosion-proof servomotors; ATEX-compliant motors can be used in environments with explosive air/gas or air/dust mixtures according to Category 3.


Implement Sew Eurodrive’s servo drive technology in potentially explosive areas! Precision, dynamics and performance in a particularly compact design. Potentially explosive environments are no problem with these servomotors.


Choose the right ATEX-compliant servomotor from a range of 6 sizes, CMP.. 40 to 100. Torque range from 0.5 Nm up to 47 Nm standstill torque. Safe design and additional protective measures meet requirements according to EU Directive 94/9/EC (ATEX), or as of April 20, 2016 of the EU Directive 2014/34/EU (ATEX). They are also available with different protection types depending on the atmosphere, i.e. gas or dust.


In terms of their safety requirements, the servomotors comply with equipment group II. In simple terms: You can use these Category 3 explosion-proof motors in Gas zone 2 or Dust zone 22.

Please feel free to contact us – We are ready to help with any application. Call us at (208) 322-2425