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Electric Motors 1MJ6

1MJ6 Electric MotorExplosion-proof, three-phase, low-voltage asynchronous squirrel-cage motors of gray iron.

Explosion-proof manufacturing: EEx de II CT4.

Explosion-proof, three-phase asynchronous squirrel-cage motors, the 1MJ6 production line, are designed for applications in areas with the possible occurrence of an explosive atmosphere created by gases, vapors or mist (zone 1).

Technical data

Parameter 1MJ6 Electric Motor
Size: 71M – 200L
Output range: 0,25 – 37 kW
Number of poles: 2, 4, 6, 8
Rated voltage: 30VD / 400VY, 50Hz nebo 400VD / 690VY, 50Hz // 460VD, 60Hz
Frequency: 50 / 60 Hz
Coverage: IP 55
Shape: IM B3, IM B5, IM B35
Frame: Gray Iron


  • Ambient temperature: -20°C do + 40°C
  • Insulation: class F
  • Altitude: up to 1000 m
  • Permanent load: S1
  • Standard paint: RAL 7030


  • Motors meet the standards of explosion-proof equipment according to ČSN EN 50014, ČSN EN 50018
  • ATEX explosion-proof certificate

Should you have any queries, feel free to contact us.