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Siemens MICROMASTER 440 Variable Frequency Drive 6SE6440-2UC22-2BA1

Name: Siemens 6SE6440-2UC22-2BA1
Brand: Siemens
SKU: 6SE6440-2UC22-2BA1
Availability: InStock

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

● In Stock 12-Mo Warranty Same-Day Dispatch Ships Worldwide 🎖 Veteran-Owned

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ManufacturerSiemens

Part number6SE6440-2UC22-2BA1

Power 2.2 kW

Input Voltage 200-240 V 1/3 AC

Frequency 47-63 Hz

Torque Constant Torque

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12-month warranty

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Veteran-owned

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2.2kW Power Output 200-240V 1-Phase Input Constant & Square-Law Torque High Overload Capacity IP20 Enclosure Compact Design

Product description

The Siemens MICROMASTER 440 (6SE6440-2UC22-2BA1) is a high-performance variable frequency drive (VFD) designed for general-purpose motor control. This model operates on a 200-240V, 1-phase AC input and delivers a constant torque output of 2.2 kW. It features overload capabilities of 150% for 60 seconds and 200% for 3 seconds, along with a square-law torque characteristic.

This drive is suitable for a wide range of applications requiring precise speed control, such as pumps, fans, conveyors, and general machinery. Its compact dimensions (202x149x172 mm) and IP20 degree of protection make it ideal for installation in control cabinets. The operating ambient temperature range is -10 to +50 °C.

Stanlo Automation, a trusted veteran-owned supplier of surplus industrial automation parts, offers the Siemens MICROMASTER 440. We help businesses maintain operational continuity by providing access to quality surplus VFDs and other automation components. Source your Siemens drives with confidence from Stanlo, your reliable partner for industrial automation needs.

Technical specifications

Power	2.2 kW
Input Voltage	200-240 V 1/3 AC
Frequency	47-63 Hz
Torque	Constant Torque
Overload	150% for 60s, 200% for 3s
Dimensions (HxWxD)	202x149x172 mm
IP Rating	IP20
Ambient Temp	-10 to +50 °C

Common applications

Pump Control

Fan Control

Conveyor Systems

Machine Tools

General Industrial Machinery

HVAC Systems

Compatible systems

3-phase AC Motors up to 2.2 kW

Also known as

Siemens Micromaster 440 2.2kW 6SE6440 2UC22 2BA1 Siemens VFD 2.2KW

Replaces / compatible with

This drive is part of the MICROMASTER 4 series and is designed to replace older or less efficient motor control solutions, offering advanced features and performance.

Technical note

Expert tip

Ensure the ambient temperature remains within the specified range of -10 to +50 °C for optimal performance and longevity of the MICROMASTER 440 drive.

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Frequently asked questions

What is the maximum overload capacity of the Siemens 6SE6440-2UC22-2BA1?

The Siemens MICROMASTER 440 VFD (6SE6440-2UC22-2BA1) offers an overload capacity of 150% for 60 seconds and 200% for 3 seconds. This robust overload handling is suitable for applications with high starting torque requirements.