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Siemens MICROMASTER 440 Variable Frequency Drive (VFD) 4 kW

Name: Siemens 6SE6440-2AD24-0BA1
Brand: Siemens
SKU: 6SE6440-2AD24-0BA1
Availability: InStock

Siemens MICROMASTER 440 Variable Frequency Drive (VFD) 4kW

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

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ManufacturerSiemens

Part number6SE6440-2AD24-0BA1

Power 4 kW

Input Voltage 380-480 V 3 AC

Frequency 47-63 Hz

Torque Constant & Square-law

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12-month warranty

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Veteran-owned

CAGE: 9NK75

4 kW Power Rating 380-480V 3 Phase Input Built-in Class A Filter High Overload Capability IP20 Enclosure Precise Motor Speed Control MICROMASTER Series

Product description

The Siemens MICROMASTER 440, part number 6SE6440-2AD24-0BA1, is a versatile variable frequency drive (VFD) designed for precise motor speed control. This unit is rated for constant torque applications with a 4 kW power output.

Key specifications include an input voltage range of 380-480 V 3 AC with a tolerance of +10/-10% and frequency of 47-63 Hz. It features a built-in Class A filter for electromagnetic compatibility and supports overload conditions of 150% for 60 seconds and 200% for 3 seconds. Dimensions are 202x149x172 mm (HxWxD) with an IP20 degree of protection.

Stanlo Automation, a veteran-owned distributor of surplus industrial automation parts, offers the Siemens 6SE6440-2AD24-0BA1. Ensure efficient and reliable motor control for your applications by sourcing this VFD from us.

Technical specifications

Power	4 kW
Input Voltage	380-480 V 3 AC
Frequency	47-63 Hz
Torque	Constant & Square-law
Overload	150%/60s, 200%/3s
Dimensions	202x149x172 mm
Protection	IP20
Filter	Class A

Common applications

Conveyor Systems

Pumps

Fans

Machine Tools

HVAC Systems

Material Handling

Industrial Drives

Compatible systems

3-phase AC Motors Industrial Control Panels Automation Systems

Also known as

Siemens VFD 4kW MICROMASTER 440 Drive 6SE64402AD240BA1

Replaces / compatible with

The MICROMASTER 440 series is a versatile drive platform that can replace older motor control methods or previous generations of VFDs.

Technical note

Expert tip

Ensure the ambient temperature is within the specified -10 to +50 °C range for optimal performance and longevity of the 6SE6440-2AD24-0BA1 VFD.

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Frequently asked questions

What is the overload capacity of the Siemens 6SE6440-2AD24-0BA1 MICROMASTER 440 VFD?

The Siemens 6SE6440-2AD24-0BA1 MICROMASTER 440 VFD can handle an overload of 150% for 60 seconds and 200% for 3 seconds. This robust overload capacity allows it to manage temporary high torque demands common in many industrial applications.