Asynchronous motor
High-performance, rugged IE3 asynchronous motor starting at 0.75 kW.

An evergreen classic: Asynchronous motors.

In the game for over 100 years, the classic asynchronous motor is still one of the most popular power transmission motors.

STOBER asynchronous motors are IE3-certified and therefore feature excellent energy efficiency and high profitability!

Another plus point is that these asynchronous motors are attached directly to STOBER gear units (helical, offset helical or helical bevel) as standard – without any interfering adapters. It’s an advantage in terms of compactness, efficiency and costs.

BENEFITS
Firm power across the board

Designed as asynchronous squirrel-cage motors, STOBER asynchronous motors have amazingly good performance in a wide range of applications. This is because asynchronous motors cover so many kinds of applications – they are at home in conveyor systems, in pump drives and also in fans.

Focus on the highly efficient drive axis: STOBER asynchronous motors are IE3-certified in accordance with IEC 60034-30. Amazing premium efficiency. And as a result, especially profitable in terms of energy.

The trendy classic

Due to its long-proven, simple and standardized design, the asynchronous motor can withstand particularly high loads. In addition, it is extremely robust and designed for continuous operation.

STOBER asynchronous motors are generally attached directly to the helical, offset helical or helical bevel gear unit without any interfering adapter. It’s a great benefit in terms of compactness, efficiency and costs.

You can also choose from multiple combinations of brakes, encoders and cable feeds – optimally matched to your individual requirements.

TECHNICAL DATA
IE3D SERIES
IE3D SERIES: TECHNICAL DATA
Power density:
Price category:
  • Nominal torque – motor: 0.82 – 291 Nm
  • Nominal speed: 1400 – 1480 rpm
  • Nominal power: 0.12 – 45 kW
  • Nominal current: 0.35 – 83 A


Find your right fit!
FEATURES
IE3D SERIES
  • Energy efficiency classes:
    • Europe: IE3 premium efficiency in acc. with IEC 60034–30–1
    • USA: CC 301B in acc. with NEMA-C, EISA 2014
  • Shaft:
    • Hollow shaft for direct attachment on STOBER servo gear units
    • IEC design
  • Cooling:
    • Self-ventilation with a plastic fan wheel
    • Forced ventilation; also as a retrofit kit
  • Brake: Electromagnetic spring-loaded brake
  • Encoder interfaces: Incremental or SSI (only together with forced ventilation)
  • Terminal box: Convenient yet rugged design with integrated seal protection (IP 66) for safe motor connection
  • Marks and test symbols:
    • CE
    • cURus
    • EISA CC number including cURus (60 Hz, 265 V/460 V)

DOCUMENTS
TitleVersionIDDateLanguageSize / Type
Catalog Asynchronous Geared Motors IE3 024431362020 07EN11.88 MB [PDF]
Catalog STOBER compact 034426552021 06EN8.33 MB [PDF]
TitleVersionIDDateLanguageSize / Type
Operating instructions Gear units and geared motors C_F_K_S 024430272019 01EN280.89 KB [PDF]
Operating instructions Brakes for asynchronous motors 044420152014 07EN935.39 KB [PDF]
Operating instructions Brake accessories for asynchronous motors 034420202014 07EN448.75 KB [PDF]
Operating instructions STÖBER Incremental Encoders 024420252014 07EN1.53 MB [PDF]
Operating instructions Asynchronous motors 014425772014 07EN325.04 KB [PDF]
TitleVersionIDDateLanguageSize / Type
Connection plan asynchronous motor with terminal box 064414312018 01EN258.63 KB [PDF]
Connection plan asynchronous motor 094415992018 01EN180.58 KB [PDF]
TitleVersionIDDateLanguageSize / Type
Spare parts list F102_F202_F302_F402_F602 V 034408332010 03EN65.48 KB [PDF]
Spare parts list F102_F202_F302_F402_F602 AB_AG_AGN 034408342010 03EN70.63 KB [PDF]
Spare parts list F102_F202_F302_F402_F602 AF_AFN_AQ_AQN 034408352010 03EN71.70 KB [PDF]
Spare parts list F102_F202_F302_F402_F602 SB_SG_SGN 034408362010 03EN77.72 KB [PDF]
Spare parts list F102_F202_F302_F402_F602 SF_SFN_SQ_SQN 034408372010 03EN73.83 KB [PDF]
Spare parts list F103_F203_F303_F403_F603 V 034408382010 03EN72.40 KB [PDF]
Spare parts list F103_F203_F303_F403_F603 AB_AG_AGN 034408392010 03EN77.08 KB [PDF]
Spare parts list F103_F203_F303_F403_F603 AF_AFN_AQ_AQN 034408402010 03EN78.01 KB [PDF]
Spare parts list F103_F203_F303_F403_F603 SB_SG_SGN 034408412010 03EN84.20 KB [PDF]
Spare parts list F103_F203_F303_F403_F603 SF_SFN_SQ_SQN 034408422010 03EN79.88 KB [PDF]
TitleVersionIDDateLanguageSize / Type
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STOBER as a development partner.

“We are very satisfied with the result and we will keep relying on the professional support STOBER provides. Partnerships like ours with STOBER are a particular advantage for us in custom mechanical engineering because this requires very specific solutions.”

Johannes Stocker, Electrical Systems Designer, e & v Systeme GmbH

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Using a holistic approach for your specific task, we support you with precisely tailored solutions for drives and automation.

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