45kw, 2 pole, cast iron motor ATEX Zone 2 Cat 3G B3 Cast Iron 45.023EXNB3-CI

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Product Code: 45.023EXNB3-CI

45kw, 2 pole, cast iron motor ATEX Zone 2 Cat 3G B3 Cast Iron 45.023EXNB3-CI

45kw, 2 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 45.023EXNB3-CI
Factory Reference T2C 225M-2
Type 3 phase cast iron ATEX 3G
Output 45
Rated Current 77.68 | 44.85
Rotation Speed 2950 | 3540
Efficiency 100 92.9
Efficiency 75 92.4
Efficiency 50 91.6
Power Factor 0.9
Rated Torque 145.7
Tst Tn Times 2.5
Tmin Tn Times 1.3
Tmax Tn Times 2.4
Ist In Times 7.5
Noise 92
Net Weight 321
Moment Of Inertia 0.24906
Full Frame Ref 225M-2
Frame Size 225
Construction Cast Iron
Mounting B3
Mounting Type foot mounted
Type Of Feet Removable feet
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 6313 C3
Bearing Type 2 6313 C3
Lifetime Of Bearings -
Allowed Radial Load 4201
Allowed Axial Load 40000
Grease Type polyurea-based grease
Lubrication Interval Of De Bearing 6500
Lubrication Interval Of Nde Bearing 6500
Phase ATEX three phase
Pole 2
Series ATEX 3G