1.5kw, 4 pole cast iron motor ATEX Zone 2 Cat 3G B14 Cast Iron 1.543EXNB14-CI

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Product Code: 1.543EXNB14-CI

1.5kw, 4 pole cast iron motor ATEX Zone 2 Cat 3G B14 Cast Iron 1.543EXNB14-CI

1.5kw, 4 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 1.543EXNB14-CI
Factory Reference T2C 90L-4
Type 3 phase cast iron ATEX 3G
Output 1.5
Rated Current 6.12 | 3.53
Rotation Speed 1430 | 1716
Efficiency 100 82.8
Efficiency 75 83.4
Efficiency 50 80.4
Power Factor 0.74
Rated Torque 10.02
Tst Tn Times 2.5
Tmin Tn Times 2
Tmax Tn Times 2.6
Ist In Times 6.5
Noise 61
Net Weight 24
Moment Of Inertia 0.00411
Full Frame Ref 90L-4
Frame Size 90
Construction Cast Iron
Mounting B14
Mounting Type face 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 1 - M20x1.5
Cooling IC 411
Painting Color RAL 7024
Standard IEC 60079
Ambient Temperature -20°C to +40°C
Frequency 50 | 60
Voltage A B 230 | 400
Voltage C D 276 | 480
Starting Method DOL / Inverter / Soft Start
Atex Code ATEX II 3G ExnA IIC T4 - Gc
Bearings Brand NSK
Bearing Type 1 6205 2RS C3
Bearing Type 2 6205 2RS C3
Lifetime Of Bearings 40000
Allowed Radial Load 778
Allowed Axial Load 5253
Grease Type -
Lubrication Interval Of De Bearing -
Lubrication Interval Of Nde Bearing -
Phase ATEX three phase
Pole 4
Series ATEX 3G