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Siemens MICROMASTER 420 Variable Frequency Drive - 11kW

Siemens MICROMASTER 420 VFD, 11kW, 3AC 380-480V, IP20.

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ManufacturerSiemens
Part number6SE6420-2AD31-1CA0
Manufacturer Siemens
Part Number 6SE6420-2AD31-1CA0
Series MICROMASTER 420
Input Voltage 3AC 380-480V
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11 kW Power Output 380-480V 3-Phase Input Built-in Class A Filter IP20 Enclosure Variable Speed Control Overload Protection

The Siemens 6SE6420-2AD31-1CA0 is a MICROMASTER 420 Variable Frequency Drive (VFD) designed for robust motor control. It operates on a 3-phase 380-480V AC power supply and delivers a constant torque power of 11 kW, with overload capability of 150% for 60 seconds. This unit includes a built-in Class A filter for reduced electromagnetic interference and features an IP20 protection rating.

This VFD is ideal for a wide array of applications requiring precise speed control of AC motors, such as pumps, fans, compressors, and general industrial machinery. Its ability to provide variable speed operation helps in energy saving, process optimization, and reduced mechanical stress on equipment. The compact dimensions (245 x 185 x 195 mm) allow for flexible installation in control cabinets.

Source your Siemens 6SE6420-2AD31-1CA0 MICROMASTER 420 VFD from Stanlo Automation, your trusted veteran-owned supplier of industrial surplus parts. We ensure you receive quality components to keep your operations running efficiently, backed by reliable service and competitive pricing.

ManufacturerSiemens
Part Number6SE6420-2AD31-1CA0
SeriesMICROMASTER 420
Input Voltage3AC 380-480V
Output Power (Constant Torque)11 kW
Output Power (Variable Torque)11 kW
Overload150% for 60s
FilterBuilt-in Class A
ProtectionIP20
Dimensions (H x W x D)245 x 185 x 195 mm
Ambient Temp-10 to +50 °C
Pump Control
Fan Control
Conveyor Systems
Compressors
Industrial Machinery
HVAC Systems
Process Automation
3-phase AC Induction Motors Control Panels Automation Systems requiring variable speed
MICROMASTER 420 Drive Siemens VFD 6SE6420 Series
This drive replaces older or less efficient motor control methods, providing precise speed regulation and energy savings for AC induction motors.
Expert tip
Ensure proper grounding and shielding of motor cables when installing to maximize the effectiveness of the built-in Class A filter and comply with EMC regulations.
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What is the overload capability of the Siemens 6SE6420-2AD31-1CA0?
The Siemens 6SE6420-2AD31-1CA0 MICROMASTER 420 VFD offers an overload capability of 150% for 60 seconds. This allows it to handle temporary high torque demands common in motor startup or load variations.