1.1kw, 2 pole, reduced flange mounted motor. ATEX Zone 2 B5R Aluminium 1.123EXNB5R
x
![](https://www.invinciblerewinds.co.uk/wp-content/uploads/2021/06/tecab5r.png)
Product Code: 1.123EXNB5R
1.1kw, 2 pole, reduced flange mounted motor. ATEX Zone 2 B5R Aluminium 1.123EXNB5R
1.1kw, 2 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 | 1.123EXNB5R |
Factory Reference | MS2 802-2 |
Type | 3 phase aluminium ATEX 3G |
Output | 1.1 |
Rated Current | 4.21 | 2.43 |
Rotation Speed | 2860 | 3432 |
Efficiency 100 | 79.6 |
Efficiency 75 | 79.5 |
Efficiency 50 | 76.9 |
Power Factor | 0.82 |
Rated Torque | 3.67 |
Tst Tn Times | 3.5 |
Tmin Tn Times | 2.8 |
Tmax Tn Times | 3.7 |
Ist In Times | 7.2 |
Noise | 67 |
Net Weight | 10.57 |
Moment Of Inertia | 0.001109 |
Full Frame Ref | 802-2 |
Frame Size | 80 |
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 | 1 - M20x1.5 |
Cooling | IC411 |
Painting Color | RAL 7024 |
Standard | IEC 60034 |
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 | 6204 2RS C3 |
Bearing Type 2 | 6204 2RS C3 |
Lifetime Of Bearings | 20000 |
Allowed Radial Load | 598 |
Allowed Axial Load | 464 |
Phase | ATEX three phase |
Pole | 2 |
Series | ATEX 3G |