Electric Motor SIEMENS Simotics 1MB1

Electric Motor SIEMENS Simotics 1MB1 Siemens SIMOTIC motors have extremely durable components – for general useThe frame, the end of the bearing and the shaft of the motor are strong, twisty and have high durability. The highest mechanical running properties to the degree of vibration

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Electric Motor SIEMENS Simotics 1MB1

The low-voltage motor unique key features:

In order to maximize inventory turn rates, minimize complexity, decrease stock levels and minimize your investment required, we defined a specific distribution portfolio already including most common required features as standard. In addition we offer an additional selection of options with which you can modify the distribution offering even more.

  1. Low vibration The low vibration results from our precison manufacturing and the use of defined and controlled quality components. The quality bearings used augment this and result in longer life and lower noise. See chapter 1 – Applicable standards and specifications for details.

Besides we can always offer you the most comprehensive motor portfolio made to order for all applications and industries available from our standard catalog portfolio D 81.1 and SIMOTICS GP 1LEO Low-voltage Motors catalog offering D 81.5N 09-2011.

  1. Drain hole as standard (1LEO) Drain holes as standard make sure condensed water does not stay inside of the motor. This is especially important in humid environment and big temperature deltas.
  2. Bearing for high cantilever forces and longer lifetime Bearings in our motors are not only designed for high cantilever forces, but also to make sure the motors run smooth.
  3. True IP55 as standard Our IP55 design covers a vast majority of applications and is tested and proven for full lifetime, plus you have the full modification possibility within IP55 rating.
  4. F to B thermal class for bullt-In reserve The Siemens motors are rated at normal sinusoidal voltage with a class B (130 °C) temperature rise. The windings are rated to class F (155 °C) thus allowing for reserve for the additional losses associated with variable speed drive operation and / or higher ambient temperature and / or overload conditions when operating directly on-line. Fto F is possible for converter-fed operation.
  5. Converter-fed operation for variable speed as standard For all motors offered up to 460 V converter-fed operation is possible as standard configuration – no special option or series is needed.
  6. Embedded thermal protection 3x PTC (1LEO/1LA7 and 1LE 1 motors) Thermal protection with PTC thermistors with 3 embedded temperature sensors for tripping is provided in our E2 motors above frame size 112 as standard version.
  1. Global motor platform Our motor design is based on one global motor platform with the same look and feel on all low-voltage motor IEC products.
  2. Prepared for easy modification and mount auxiliaries Our distribution motors are equipped with metal fan cover and center hole on non-drive end shaft for easy modification and mount auxiliaries.

 

SPECIFICATIONS DATA

P rated,
50 Hz
P rated,
60 Hz
Frame
size
Operating values at rated output Aluminum series
1 MB1 – IE3 version in
accordance with
IEC 60034-30Article No.
ᵐIM B3 J Tor-
que
class
n  rated,
50 Hz
T rated,
60 Hz
IE
Class
kW kW FS rpm Nm ∆ NEW kg kgm² CL
 • Cooling: self-ventilated (IC 411)
• Efficiency: NEMA Premium Efficiency IE3
• Insulation: thermal class 155 (temperature class F), IP55 degree of protection, utilization in accordance with thermal class 130 (temperature class B)
2-pole: 3000 rpm at 50 Hz, 3600 rpm at 60 Hz ¹⁾
0.75 0.86 80 M 2850 2.5 IE3 ∆ 1MB10    ⃣ 3 -0DA2    ⃣  –    ⃣    ⃣    ⃣    ⃣ 11 0.0011 16
1.1 1.27 80 M 2885 3.6 IE3 ∆ 1MB10    ⃣ 3 -0DA3    ⃣  –    ⃣    ⃣    ⃣    ⃣ 12 0.0013 16
1.5 1.27 90 S 2910 4.9 IE3 ∆ 1MB10    ⃣ 3 -0EA0    ⃣  –    ⃣    ⃣    ⃣    ⃣ 15 0.0021 16
2.2 2.55 90 L 2910 7.2 IE3 ∆ 1MB10    ⃣ 3 -0EA4    ⃣  –    ⃣    ⃣    ⃣    ⃣ 19 0.0031 16
3 3.45 100 L 2920 9.8 IE3    1MB10    ⃣ 3-1BA4    ⃣  –    ⃣    ⃣    ⃣    ⃣ 26 0.0054 16
4 4.55 112 M 2955 13.0 IE3    1MB10    ⃣ 3-1BA2    ⃣  –    ⃣    ⃣    ⃣    ⃣ 34 0.012 16
5.5 6.3 132 S 2950 18.0 IE3    1MB10    ⃣ 3-1CA0    ⃣  –    ⃣    ⃣    ⃣    ⃣ 43 0.024 16
7.5 8.6 132 S 2950 24.0 IE3    1MB10    ⃣ 3-1CA1    ⃣  –    ⃣    ⃣    ⃣    ⃣ 57 0.031 16
11 12.6 160 M 2955 36.0 IE3    1MB10    ⃣ 3-1DA2    ⃣  –    ⃣    ⃣    ⃣    ⃣ 75 0.053 16
15 17.3 160 M 2960 49.0 IE3    1MB10    ⃣ 3-1DA3    ⃣  –    ⃣    ⃣    ⃣    ⃣ 84 0.061 16
18.5 21.3 160 L 2955 60.0 IE3    1MB10    ⃣ 3-1DA4    ⃣  –    ⃣    ⃣    ⃣    ⃣ 94 0.068 16
4-pole: 1500 rpm at 50 Hz, 1800 rpm at 60 Hz ¹⁾
0.55 0.63 80 M 1440 3.6      – ∆ 1MB10    ⃣ 3 -0DB2    ⃣  –    ⃣    ⃣    ⃣    ⃣ 11 0.0021 16
0.75 0.86 80 M 1450 4.9 IE3 ∆ 1MB10    ⃣ 3 -0DB3    ⃣  –    ⃣    ⃣    ⃣    ⃣ 14 0.0029 16
1.1 1.27 90 S 1440 7.3 IE3 ∆ 1MB10    ⃣ 3 -0EB0    ⃣  –    ⃣    ⃣    ⃣    ⃣ 16 0.0036 16
1.5 1.75 90 L 1445 9.9 IE3 ∆ 1MB10    ⃣ 3 -0EB4    ⃣  –    ⃣    ⃣    ⃣    ⃣ 19 0.0049 16
2.2 2.55 100 L 1465 14.0 IE3    1MB10    ⃣ 3-1AB4    ⃣  –    ⃣    ⃣    ⃣    ⃣ 30 0.0014 16
3 3.45 100 L 1460 20.0 IE3    1MB10    ⃣ 3-1AB5    ⃣  –    ⃣    ⃣    ⃣    ⃣ 30 0.014 16
4 4.55 112 M 1460 26.0 IE3    1MB10    ⃣ 3-1BB2    ⃣  –    ⃣    ⃣    ⃣    ⃣ 34 0.017 16
5.5 6.3 132 S 1475 36.0 IE3    1MB10    ⃣ 3-1CB0    ⃣  –    ⃣    ⃣    ⃣    ⃣ 64 0.046 16
7.5 8.6 132 M 1465 49.0 IE3    1MB10    ⃣ 3-1CB2    ⃣  –    ⃣    ⃣    ⃣    ⃣ 64 0.046 16
11 12.6 160 M 1475 71.0 IE3    1MB10    ⃣ 3-1DB1    ⃣  –    ⃣    ⃣    ⃣    ⃣ 83 0.083 16
15 17.3 160 L 1475 97.0 IE3    1MB10    ⃣ 3-1DA4    ⃣  –    ⃣    ⃣    ⃣    ⃣ 100 0.099 16
6-pole: 1000 rpm at 50 Hz, 1200 rpm at 60 Hz ¹⁾
0.37 0.43 80 M 940 3.8      – ∆ 1MB10    ⃣ 3 -0DC2    ⃣  –    ⃣    ⃣    ⃣    ⃣ 12 0.0025 13
0.55 0.63 80 M 935 5.6      – ∆ 1MB10    ⃣ 3 -0DC3    ⃣  –    ⃣    ⃣    ⃣    ⃣ 14 0.0031 13
0.75 0.86 90 S 945 7.6 IE3 ∆ 1MB10    ⃣ 3 -0EC0    ⃣  –    ⃣    ⃣    ⃣    ⃣ 16 0.0040 13
1.1 1.3 100 L 940 11.0 IE3 ∆ 1MB10    ⃣ 3 -0EC4    ⃣  –    ⃣    ⃣    ⃣    ⃣ 19 0.0048 13
1.5 1.75 112 M 970 15.0 IE3    1MB10    ⃣ 3-1AC4    ⃣  –    ⃣    ⃣    ⃣    ⃣ 30 0.0014 13
2.2 2.55 132 S 970 22.0 IE3    1MB10    ⃣ 3-1BC2    ⃣  –    ⃣    ⃣    ⃣    ⃣ 29 0.0014 13
3 3.45 132 M 970 29.4 IE3    1MB10    ⃣ 3-1CC0    ⃣  –    ⃣    ⃣    ⃣    ⃣ 52 0.037 13
4 4.55 132 M 970 39.3 IE3    1MB10    ⃣ 3-1CC2    ⃣  –    ⃣    ⃣    ⃣    ⃣ 52 0.037 13
5.5 6.3 160 M 970 54.0 IE3    1MB10    ⃣ 3-1CC3    ⃣  –    ⃣    ⃣    ⃣    ⃣ 52 0.037 13
7.5 8.6 160 M 980 73.0 IE3    1MB10    ⃣ 3-1DC2    ⃣  –    ⃣    ⃣    ⃣    ⃣ 93 0.098 13
11 12.6 160 L 975 108.0 IE3    1MB10    ⃣ 3-1DA4    ⃣  –    ⃣    ⃣    ⃣    ⃣ 115 0.12 13