0.25kw, 4 pole, large face mounted motor, ATEX Zone 22 B14B Aluminium 0.2543EXTDB14B-63
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Product Code: 0.2543EXTDB14B-63
0.25kw, 4 pole, large face mounted motor, ATEX Zone 22 B14B Aluminium 0.2543EXTDB14B-63
0.25kw, 4 pole, large face mounted motor, ATEX Zone 22, IP65, with PTC thermistors fitted. Aluminium multi mount construction in IEC frame
Key Features:
Zone | 22 |
Tec Reference | 0.2543EXTDB14B-63 |
Factory Reference | MS633-4 |
Type | 3 phase aluminium ATEX 3D |
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 | B14B |
Mounting Type | Large Face 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 | 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 | ATEX II 3D Ex tc IIIC T125°C - DC |
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 3D |