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Engineering the Flow of Progress

Increased Safety Motor Ex 'ec'

Range 0.37kw to 500kw

CG offers advanced Increased safety Motors (Ex`ec`), engineered to meet the highest quality and performance standards as specified by both Indian and international regulations. These motors are suitable for use in Zone II hazardous environments, commonly found in chemical plants, petrochemical refineries, and mining operations.

Certified Increased Safety Ex ‘ec’ Motors for Zone II

CG offers advanced Increased safety Motors (Ex`ec`), engineered to meet the highest quality and performance standards as specified by both Indian and international regulations. These motors are suitable for use in Zone II hazardous environments, commonly found in chemical plants, petrochemical refineries, and mining operations.

Optional accessories available upon request include a thermistor for thermal protection, a space heater to prevent moisture build-up, insulated bearings for IEC frame sizes 200 and above, and roller bearings for IEC frame sizes 225 and above. 

Increased Safety Motor Ex 'ec' specifications
SpecificationValue
Range0.37kw to 500kw
FrameIEC 80 to 400 in cast iron
MountingFoot/Flange/Face
Pole2 to 8 Other upon request
Frequency50 or 60 Hz
Voltage415V, other on request
Ambient-20 to + 45 ° C; other upon request
ProtectionIP 55, others upon request
Temp ClassT3
FeatureComplying with PESO, ATEX, IECEx, ECAS

Ranges indicative — final selection per application and manufacturer datasheet.

Features

  • Versatile Mounting Options: Designed with standard foot mounting, with additional configurations available upon request for enhanced adaptability.
  • Flexible Terminal Box Placement: Features a standard right-hand side (RHS) terminal box for Ex ‘eb’ and Ex ‘ec’ motors, with a top-mounted option offered upon request for greater convenience.
  • Durable, Customisable Finish: Coated with anti-corrosive epoxy paint in RAL7034 for IE2 and RAL5021 for IE3 for lasting protection, with alternative colors available to suit your preferences.
  • Certified Safety Standards: Fully compliant with Temperature Class T3 as per IS/IEC 60079-7 ensuring reliable and safe performance.

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