37kw, 6 pole cast iron motor ATEX Zone 2 Cat 3G B5 Cast Iron 37.063EXNB5-CI

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Product Code: 37.063EXNB5-CI

37kw, 6 pole cast iron motor ATEX Zone 2 Cat 3G B5 Cast Iron 37.063EXNB5-CI

37kw, 6 pole cast iron motor, IP55 with multimount frame and PTC thermistors fitted as standard. 400/3/50 to ATEX Zone 2 Cat 3G

Key Features:

Zone 2
Tec Reference 37.063EXNB5-CI
Factory Reference T2C 250M-6
Type 3 phase cast iron ATEX 3G
Output 37
Rated Current 68.96 | 39.81
Rotation Speed 975 | 1170
Efficiency 100 92.2
Efficiency 75 93
Efficiency 50 91.8
Power Factor 0.84
Rated Torque 362.4
Tst Tn Times 1.8
Tmin Tn Times 1.3
Tmax Tn Times 2.2
Ist In Times 7
Noise 78
Net Weight 391.4
Moment Of Inertia 0.99243
Full Frame Ref 250M-6
Frame Size 250
Construction Cast Iron
Mounting B5
Mounting Type flange mounted
Type Of Feet Not fitted
Insulation Class F
Protection Degree IP65
Thermal Protection PTC 140°C
Rotation Direction F / R
Duty S1
Cable Glands 2 - M50x1.5
Cooling IC 411
Painting Color RAL 7024
Standard IEC 60079
Ambient Temperature -20°C to +40°C
Frequency 50 | 60
Voltage A B 400 | 690
Voltage C D 480 | 828
Starting Method DOL / Inverter / Soft Start
Atex Code ATEX II 3G ExnA IIC T4 - Gc
Bearings Brand NSK
Bearing Type 1 6314 C3
Bearing Type 2 6314 C3
Lifetime Of Bearings -
Allowed Radial Load 6707
Allowed Axial Load 45300
Grease Type polyurea-based grease
Lubrication Interval Of De Bearing 15000
Lubrication Interval Of Nde Bearing 15000
Phase ATEX three phase
Pole 6
Series ATEX 3G