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Siemens MICROMASTER 440 2.2kW Variable Frequency Drive

Siemens MICROMASTER 440 2.2kW Variable Frequency Drive (VFD).

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ManufacturerSiemens
Part number6SE6440-2UC22-2BA0
Part Number 6SE6440-2UC22-2BA0
Manufacturer Siemens
Series MICROMASTER 440
Power Rating 2.2 kW (3 HP)
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2.2 kW Power Output 200-240V 3-Phase Input Constant Torque Operation High Overload Capacity IP20 Enclosure Rating Suitable for -10 to +50°C Ambient

The Siemens MICROMASTER 440 (Part Number: 6SE6440-2UC22-2BA0) is a 2.2 kW (3 HP) variable frequency drive (VFD) designed for 3-phase AC motors. It operates on a voltage range of 200-240V AC and offers constant torque power with 150% overload capability for 60 seconds and 200% for 3 seconds. The unit features a robust IP20 protection rating and is suitable for ambient temperatures between -10 and +50 degrees Celsius.

This VFD is ideal for a wide range of industrial applications requiring precise motor speed control, such as conveyor systems, pumps, fans, and processing machinery. Its ability to provide constant torque makes it versatile for demanding motor applications in industries like manufacturing, food and beverage, and water treatment.

As a veteran-owned distributor, Stanlo Automation provides reliable access to essential industrial components like the Siemens MICROMASTER 440. We ensure that you receive genuine parts with efficient shipping and dedicated customer support, helping to minimize downtime and keep your operations running smoothly.

Part Number6SE6440-2UC22-2BA0
ManufacturerSiemens
SeriesMICROMASTER 440
Power Rating2.2 kW (3 HP)
Input Voltage1/3 AC 200-240V
Output Frequency0-600 Hz
Overload150% for 60s, 200% for 3s
ProtectionIP20
Dimensions (H x W x D)202 x 149 x 172 mm
Ambient Temp-10 to +50 °C
Conveyor Systems
Pump Control
Fan Control
Machine Tools
Textile Machinery
Printing Presses
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This VFD is a direct replacement for previous versions of the MICROMASTER 440 series with similar power and voltage ratings. It can also be used to upgrade older motor control systems.
Expert tip
For optimal performance and to prevent overheating, ensure the VFD is installed with adequate ventilation, especially when operating at higher ambient temperatures.
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What is the overload capability of the Siemens MICROMASTER 440 6SE6440-2UC22-2BA0?
The Siemens MICROMASTER 440 6SE6440-2UC22-2BA0 VFD can handle a 150% overload for 60 seconds and a 200% overload for 3 seconds. This ensures reliable operation under demanding load conditions.