22kw, 2 pole cast iron motor ATEX Zone 2 Cat 3G B35 Cast Iron 22.023EXNB35-CI

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Product Code: 22.023EXNB35-CI

22kw, 2 pole cast iron motor ATEX Zone 2 Cat 3G B35 Cast Iron 22.023EXNB35-CI

22kw, 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 22.023EXNB35-CI
Factory Reference T2C 180M-2
Type 3 phase cast iron ATEX 3G
Output 22
Rated Current 38.64 | 22.31
Rotation Speed 2945 | 3534
Efficiency 100 91.3
Efficiency 75 91.2
Efficiency 50 89.8
Power Factor 0.9
Rated Torque 71.34
Tst Tn Times 2.5
Tmin Tn Times 1.4
Tmax Tn Times 2.8
Ist In Times 9
Noise 89
Net Weight 168
Moment Of Inertia 0.0811
Full Frame Ref 180M-2
Frame Size 180
Construction Cast Iron
Mounting B35
Mounting Type foot and flange 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 - M32x1.5
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 6311 C3
Bearing Type 2 6311 C3
Lifetime Of Bearings -
Allowed Radial Load 2677
Allowed Axial Load 30000
Grease Type polyurea-based grease
Lubrication Interval Of De Bearing 9000
Lubrication Interval Of Nde Bearing 9000
Phase ATEX three phase
Pole 2
Series ATEX 3G