

MK205-4DK.30.U 131970 addresses ventilation, HVAC, and refrigeration fan drives through a 400 VAC external-rotor motor design. Its representative supplied feature is a compact construction intended to simplify equipment integration. Selection focus: pressure requirement during ductwork design.
For industrial machinery and electrical equipment, the ZIEHL-ABEGG MK205-4DK.30.U 131970 provides a practical external-rotor motor platform. Its construction is intended for repeatable installation where cooling performance affects equipment availability.
The asynchronous external-rotor motor places the rotating section outside the stator, creating a compact drive with effective heat transfer. Available flange or shaft mounting supports space-efficient fan and refrigeration assemblies.
Engineers integrating MK205-4DK.30.U 131970 should confirm the operating environment and final system curve. These checks align efficient heat removal with stable equipment performance and long-term service planning.
The supplied application data covers ventilation, HVAC, and refrigeration fan drives. Confirm the installation's airflow, pressure, space, and electrical requirements.
No quantified cost-saving claim is supplied for this exact item. Compare energy use, controls, service needs, and purchase cost using the required duty point.
The product is classified as a external-rotor motor. Use the full model code because nearby variants can differ in motor, mounting, and controls.
No exact IP protection level is stated for this item in the supplied sources. Confirm it before use in dusty, wet, or harsh locations.
The matched series information describes speed-control capability. Confirm the exact control method and required controller for this model before commissioning.
The matched source highlights a compact construction intended to simplify equipment integration. Compare that point together with the listed electrical and dimensional data.
Within air-conditioning systems, MK165-4DK.24.U 134795 operates as a 3~230/400 VAC external-rotor motor. Its representative supplied feature is 1440 rpm rated speed in the supplied parameter row. Key data also includes IP54 protection stated in the series documentation. Selection focus: system resistance during ductwork design.
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Specified at 400 VAC, MK137-4DK.10.U 125747 is a external-rotor motor developed around ventilation, HVAC, and refrigeration fan drives. Its representative supplied feature is a compact construction intended to simplify equipment integration. Selection focus: installation clearance during site verification.
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MK106-4DK.14.U 125775 is a 400 VAC external-rotor motor for air-conditioning systems. Its main supplied feature is a compact construction intended to simplify equipment integration. It also lists IP54 protection stated in the series documentation. Review duct connection for spares planning.
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MK137-4DK.07.N 104019 addresses ventilation, HVAC, and refrigeration fan drives through a 400 VAC external-rotor motor design. Its representative supplied feature is a compact construction intended to simplify equipment integration. Selection focus: air direction during commissioning review.
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The supplied record positions MK137-2DK.15.N 128665 as a external-rotor motor for ventilation, HVAC, and refrigeration fan drives at 400 VAC. Its representative supplied feature is a compact construction intended to simplify equipment integration. Selection focus: maintenance access during commissioning review.
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MK165-8DK.24.N 122088 addresses ventilation, HVAC, and refrigeration fan drives through a 400 VAC external-rotor motor design. Its representative supplied feature is a compact construction intended to simplify equipment integration. Selection focus: replacement fit during site verification.
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