Ventilators, axial

EBM fan motor M4Q045-EA01-75 25W

Order No.: 128.1258
Manufacturer number: M4Q045-EA01-75
Manufacturer: ebmpapst

To previous product 128.1256

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Description

The Q motor is a shaded pole motor with square external dimensions. This square shape measuring 83 x 83 mm is a general standard.

Protection class
The ebm Q motors are closed and correspond to protection class IP42.

Attachment
The die-cast end shields on both sides (A and B sides) contain ...

The Q motor is a shaded pole motor with square external dimensions. This square shape measuring 83 x 83 mm is a general standard.

Protection class
The ebm Q motors are closed and correspond to protection class IP42.

Attachment
The die-cast end shields on both sides (A and B sides) contain several mounting options. The protruding thread ends on the A-side are used to attach the protective grille and wall rings. The Q-Motor can also be screwed on using the mounting feet that are attached to the end shields. ebm offers versions with 26 mm (shaft height 51 mm) or 18 mm (shaft height 48 mm) foot spacing. The multifunctional version has combined both foot mounting dimensions in one motor.

Performance data
The performance data refer to the closed version IP42 using insulation class "B" and the nominal voltage 230 V, 50 Hz. At 60 Hz, the blade angle of the axial gears must be reduced by 6 °. With low ambient temperatures, very good cooling and short-term operation (S2), the Q-motors can also be designed more powerfully.

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Accessories / Replacement parts

  • Accessories / spare parts, axial
    EBM mounting foot BF 1.39 - 39mm H
    Order No.: 128.1271
  • EBM mounting foot BF 1.56 - 56mm H
    Order No.: 128.1272
  • EBM fan blades D = 250mm 22 degree pushing (A)
    Order No.: 128.1265
  • EBM fan blades D = 300mm 22 degree pushing (A)
    Order No.: 128.1266
  • EBM fan blades D = 154mm 28 degrees suction (V)
    Order No.: 128.1277
  • EBM fan blades D = 172mm 28 degrees suction (V)
    Order No.: 128.1278
  • EBM fan blades D = 200mm 28 degrees suction (V)
    Order No.: 128.1279
  • EBM fan blades D = 230mm 28 degrees suction (V)
    Order No.: 128.1280
  • EBM fan blades D = 250mm 22 degrees suction (V)
    Order No.: 128.1281
  • EBM fan blades D = 300mm 22 degrees suction (V)
    Order No.: 128.1282
  • EBM wall ring D = 154mm pushing (A) 52550-2-4037
    Order No.: 128.1311
  • EBM wall ring D = 172mm pushing (A) 52551-2-4037
    Order No.: 128.1312
  • EBM mounting foot BF 1.74 - 74,5mm H
    Order No.: 128.1273
  • EBM wall ring D = 200mm pushing (A) 52552-2-4037
    Order No.: 128.1313
  • EBM wall ring D = 230mm pushing (A) 52553-2-4037
    Order No.: 128.1314
  • EBM wall ring D = 254mm pushing (A) 52554-2-4037
    Order No.: 128.1315
  • EBM wall ring D = 154mm suction (V) 52542-2-4037
    Order No.: 128.1317
  • EBM wall ring D = 172mm suction (V) 52543-2-4037
    Order No.: 128.1318
  • EBM wall ring D = 200mm suction (V) 52544-2-4037
    Order No.: 128.1319
  • EBM wall ring D = 230mm suction (V) 52545-2-4037
    Order No.: 128.1320
  • EBM wall ring D = 254mm suction (V) 52546-2-4037
    Order No.: 128.1321
  • EBM wall ring D = 300mm suction (V) 52547-2-4037
    Order No.: 128.1322
  • EBM protective grid D=172mm 50968-2-4039
    Order No.: 128.1302
  • EBM mounting foot BF 1.85 - 85,5mm H
    Order No.: 128.1274
  • EBM protective grid D=200mm 50969-2-4039
    Order No.: 128.1303
  • EBM protective grid D=230mm 50970-2-4039
    Order No.: 128.1304
  • EBM protective grid D=254mm 50971-2-4039
    Order No.: 128.1305
  • EBM protective grid D=300mm 50972-2-4039
    Order No.: 128.1306
  • EBM mounting foot BF-Type 2.84 bore 18mm
    Order No.: 128.1275
  • EBM mounting foot BF 2,112 - 112mm H
    Order No.: 128.1276
  • EBM fan blades D = 154mm 28 degree pushing (A)
    Order No.: 128.1261
  • EBM fan blades D = 172mm 28 degree pushing (A)
    Order No.: 128.1262
  • EBM fan blades D = 200mm 28 degree pushing (A)
    Order No.: 128.1263
  • EBM fan blades D = 230mm 28 degree pushing (A)
    Order No.: 128.1264

Technical data

General information
Type
M4Q045EA0175
Electrical Data
Protection class
IP42
Supply voltage
230/1/50 V/Ph/Hz
Performance data
Rotational speed
1300 min-1 | 1550 min-1
Motor
Frequency
50 Hz
Nominal output
25 W
Nominal input
90 W
Rated current
0,62 A
Temperature data
Ambient temperature
-30 °C bis +40 °C
Fan data
Power
90 W | 80 W
90 W bei 1300 min-1
80 W bei 1550 min-1
Technical modifications reserved. Product images may differ from the actual product and are meant for demonstration purposes only. Absolutely no liability can be assumed for possible indication errors and errors in the manufacturers’ information.

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