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Siemens MICROMASTER Vector Drive MMV400/2

Siemens MICROMASTER Vector Drive MMV400/2

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ManufacturerSiemens
Part number6SE3221-8CC40
Type Vector Drive
Series MICROMASTER MMV400/2
Input 3AC 208-240V +/-10%, 50/60Hz
Constant Torque 4 kW
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Veteran-owned
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Precise motor speed and torque control 4 kW constant torque rating High overload capability IP20 protection Wide ambient temperature operation
Product description

The Siemens MICROMASTER Vector MMV400/2 drive (6SE3221-8CC40) is a high-performance variable frequency drive designed for precise motor control in industrial applications. This unfiltered drive operates on 3-phase AC input from 208-240V at 50/60Hz. It is rated for a constant torque output of 4 kW and features overload capabilities of 150% for 60 seconds and 200% for 3 seconds.

With an IP20 protection rating and an operating ambient temperature range of 0-50°C, this drive is suitable for various industrial environments. Its dimensions are 185 x 215 x 195 mm (H x W x D).

Stanlo Automation, your veteran-owned source for surplus industrial parts, offers this reliable Siemens MICROMASTER Vector drive. We provide quality surplus components to keep your operations running efficiently and cost-effectively. Trust Stanlo Automation for your VFD needs.

Technical specifications
TypeVector Drive
SeriesMICROMASTER MMV400/2
Input3AC 208-240V +/-10%, 50/60Hz
Constant Torque4 kW
Overload150% (60s), 200% (3s)
ProtectionIP20
Ambient Temp0-50°C
Dimensions185 x 215 x 195 mm (H x W x D)
Common applications
Variable Speed Motor Control
Industrial Automation
Manufacturing Processes
Material Handling
Pump Control
Fan Control
Compatible systems
Three-phase AC motors
Also known as
MICROMASTER Vector Drive Siemens MMV400/2 VFD 4kW
Replaces / compatible with
This drive is suitable for applications requiring precise motor control where previous drives may have been standard AC drives or older vector control units.
Technical note
Expert tip
This is an unfiltered drive, ensure appropriate electrical installation and consider filtering if harmonic distortion is a concern in your application.
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Frequently asked questions
What is the constant torque rating for the Siemens 6SE3221-8CC40?
The Siemens 6SE3221-8CC40 MICROMASTER Vector drive has a constant torque rating of 4 kW.
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