5.5kw, 4 pole, reduced flange mounted motor. ATEX Zone 2 B5R Aluminium 5.543EXNB5R

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Product Code: 5.543EXNB5R

5.5kw, 4 pole, reduced flange mounted motor. ATEX Zone 2 B5R Aluminium 5.543EXNB5R

5.5kw, 4 pole, reduced flange mounted motor, ATEX Zone 2, IP65 with multimount frame and PTC thermistors fitted as standard. 400/3/50

Key Features:

Zone 2
Tec Reference 5.543EXNB5R
Factory Reference MS2 132S-4
Type 3 phase aluminium ATEX 3G
Output 5.5
Rated Current 11.04 | 6.37
Rotation Speed 1450 | 1740
Efficiency 100 87.7
Efficiency 75 88.3
Efficiency 50 87.3
Power Factor 0.82
Rated Torque 36.22
Tst Tn Times 2.6
Tmin Tn Times 2.2
Tmax Tn Times 3.4
Ist In Times 8.7
Noise 71
Net Weight 43
Moment Of Inertia 0.027736
Full Frame Ref 132S-4
Frame Size 132
Construction Aluminium
Mounting B5R
Mounting Type Reduced Flange Mounted
Type Of Feet Not Fitted
Insulation Class F
Protection Degree IP65
Thermal Protection PTC 130°C
Rotation Direction F / R
Duty S1
Cable Glands 2 - M25x1.5
Cooling IC411
Painting Color RAL 7024
Standard IEC 60034
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 6308 2RS C3
Bearing Type 2 6208 2RS C3
Lifetime Of Bearings 20000
Allowed Radial Load 2275
Allowed Axial Load 1913
Phase ATEX three phase
Pole 4
Series ATEX 3G