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  » Products » Euromotori Explosion Proof Motors » LEN-LEX Series Motors
Euromotori Explosion Proof Motors
LEN-LEX Series Motors

LEN-LEX Series Motors by EuromotoriLEX series motors:

Ex nA II T3 IP65 II 3 G - Zona 2
Ex tD A21 IP65 T 135C II 2D - Zona 21

 

LEN series motors:

Ex tD A22 IP55 T 155C II 3D - Zona 22

 

INTRODUCTION
The european directive N.94/9/EC ATEX identify the following hazardous areas :

  • Area with presence of GAS: Zone 0, Zone 1 and Zone 2
  • Area with presence of DUST: zone 20, Zone 21 and Zone 22

Our LEX and LEN series motors are identified and qualified to be installed as follows:

 

LEX series

  • Type of enclosure: Ex nA II T3 IP 65 II 3D; Ex tD A21 IP 65 T 135°C II 2D
  • Areas of use: Zone 2 , Zone 21 and Zone 22
  • Certification: N. ICEPI 07 ATEX 03C009
  • Authority: ICEPI institute of Piacenza - Italy, notified body N.0066

 

LEN series

  • Type of enclosure: Ex tD A22 IP65 T 155°C II 3D
  • Areas of use: Zone 22
  • Certification: authocertified according to ATEX standard

 

GENERAL CHARACTERISTICS
Our LEX and LEN series motors are designed and manufactured to respect the service conditions in the environments defined dangerous by the ATEX normative, offering the maximum safety and the reliability.

 

CONSTRUCTION CHARACTERISTICS
All the LEX and LEN series motors have the following constructive characteristics:

  • Housing: cast iron
  • Shields: cast iron
  • Terminal box: cast iron, it can be rotated by 90 degrees
  • Fan in polyethylene from 80 to 280 frame size; in aluminium for 315 and 355 frame size
  • Fan cover: pressed steel for all sizes

 

STANDARD SPECIFICATIONS
All motors are designed with the following mechanical degree of protection:

  • LEX series motors: mechanical degree of protection IP 65
  • LEN series motors: mechanical degree of protection IP 55
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