0.25kw, 4 pole, foot and flange mounted motor, ATEX Zone 2 B35 Aluminium 0.2543EXNB35-63

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Product Code: 0.2543EXNB35-63

0.25kw, 4 pole, foot and flange mounted motor, ATEX Zone 2 B35 Aluminium 0.2543EXNB35-63

0.25kw, 4 pole, foot and flange mounted motor, ATEX Zone 2, IP65, with PTC thermistors fitted. Aluminium multi mount construction in IEC frame

Key Features:

Zone 2
Tec Reference 0.2543EXNB35-63
Factory Reference MS633-4
Type 3 phase aluminium ATEX 3G
Output 0.25
Rated Current 1.58 | 0.91
Rotation Speed 1340 | 1608
Efficiency 100 60
Efficiency 75 61
Efficiency 50 57
Power Factor 0.66
Rated Torque 1.78
Tst Tn Times 2.2
Tmin Tn Times 2
Tmax Tn Times 2.2
Ist In Times 4
Noise 54
Net Weight 5
Moment Of Inertia 0.000408
Full Frame Ref 633-4
Frame Size 63
Construction Aluminium
Mounting B35
Mounting Type Foot and Flange Mounted
Type Of Feet Removable feet
Insulation Class F
Protection Degree IP65
Thermal Protection PTC 130°C
Rotation Direction F / R
Duty S1
Cable Glands 1 - M20× 1.5
Cooling IC411
Painting Color RAL 7024
Standard IEC 60034
Ambient Temperature -20°C to +40°
Frequency 50 | 60
Voltage A B 230 | 400
Voltage C D 276 | 480
Starting Method DOL / Inverter / Soft Start
Atex Code IE1
Bearings Brand NSK
Bearing Type 1 6201 2RS C3
Bearing Type 2 6201 2RS C3
Lifetime Of Bearings 40000
Allowed Radial Load 409
Allowed Axial Load 353
Phase ATEX three phase
Pole 4
Series ATEX 3G