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Siemens MICROMASTER 440 3kW Variable Frequency Drive

Name: Siemens 6SE6440-2AD23-0BA0
Brand: Siemens
SKU: 6SE6440-2AD23-0BA0
Availability: InStock

Siemens MICROMASTER 440 Variable Frequency Drive

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

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ManufacturerSiemens

Part number6SE6440-2AD23-0BA0

Power 3 kW

Input Voltage 380-480V 3AC

Filter Class A

Overload 150% for 60s, 200% for 3s

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12-month warranty

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Veteran-owned

CAGE: 9NK75

3kW Power Rating Built-in Class A Filter Constant Torque Performance IP20 Protection Wide Voltage Range Compact Design

Product description

The Siemens 6SE6440-2AD23-0BA0 is a MICROMASTER 440 variable frequency drive (VFD) with a power rating of 3 kW. It operates on a 3-phase, 380-480V AC input and features a built-in Class A filter for electromagnetic compatibility.

This drive is designed for constant torque applications and offers overload capability of 150% for 60 seconds and 200% for 3 seconds. It has a compact design with dimensions of 202 x 149 x 172 mm (H x W x D) and an IP20 protection rating. The operating ambient temperature range is -10 to +50°C. This specific model does not include an AOP/BOP operator panel.

Ideal for motor control in various industrial applications such as pumps, fans, conveyors, and general machinery, the MICROMASTER 440 provides efficient speed control and energy savings. Its robust construction ensures reliable performance in demanding environments.

Secure your Siemens 6SE6440-2AD23-0BA0 MICROMASTER 440 drive from Stanlo Automation, a veteran-owned surplus distributor. We are your reliable source for industrial automation parts, ensuring quality and availability.

Technical specifications

Power	3 kW
Input Voltage	380-480V 3AC
Filter	Class A
Overload	150% for 60s, 200% for 3s
Protection	IP20
Dimensions (H x W x D)	202 x 149 x 172 mm
Ambient Temp	-10 to +50°C

Common applications

Pump Control

Fan Control

Conveyor Systems

Machine Tools

HVAC

General Motor Control

Compatible systems

AC Induction Motors Synchronous Motors

Also known as

MICROMASTER 440 3kW

Replaces / compatible with

The MICROMASTER 440 series offers various power ratings and configurations. This 3kW model is a standard option for many motor control applications.

Technical note

Expert tip

For optimal EMC performance with the 6SE6440-2AD23-0BA0, ensure proper grounding and use shielded motor cables where applicable.

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Frequently asked questions

What is the overload capacity of the Siemens 6SE6440-2AD23-0BA0?

The Siemens 6SE6440-2AD23-0BA0 MICROMASTER 440 drive has a constant torque overload capacity of 150% for 60 seconds and 200% for 3 seconds. This allows for higher starting torque when needed.