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M-0 series control, monitoring and signalling devices are installed as external accessories on Cortem 'Ex d' enclosures used in any industrial environment where an explosive atmosphere may be present, classified as Zone 1, 2, 21, 22. M-0 control devices can be used to close or open electrical or mechanical devices fitted inside the 'Ex d' enclosures while the signalling devices feature lights to indicate their operating status. The control and signalling device components are made from stainless steel to deliver unbeatable efficiency under any environmental conditions. Levers are made from aluminium while the plastic parts on push-buttons are designed to provide lengthy service life even when used in a highly corrosive atmosphere. M-0 control and signalling devices have an IP66 protection degree.

Construction

Aluminium, stainless steel, polyamide.


M-0 Ex d
Also available in Spanish
Cortem Group - Junction Boxes.pdf
Also available in Spanish

Type Description Marking Company Certificate
IEC Ex Operators IP65
  • Ex d IIC td A21 (all operators & polycarbonate lens)
  • Ex d I/IIC td A21 (stainless steel operators & polycarbonate lens)
IECEx TSA 06.0015U
IEC Ex Led pilot lights
  • Ex d IIC Gb
  • Ex de IIC Gb
  • Ex tb IIIC Db
IECEx CES 11.0030U