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Siemens MICROMASTER 420 Variable Frequency Drive (6SE6420-2UD27-5CA0)

Siemens MICROMASTER 420 VFD, 7.5kW, 3AC 380-480V, IP20, unfiltered.

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ManufacturerSiemens
Part number6SE6420-2UD27-5CA0
Power 7.5 kW (10 HP)
Input Voltage 3AC 380-480V, 47-63Hz
Output Constant Torque 7.5 kW, Variable Torque 7.5 kW
Overload 150% for 60s
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7.5 kW power rating 3AC 380-480V input IP20 protection Unfiltered design High overload capacity Compact dimensions

The Siemens MICROMASTER 420 is a versatile and robust variable frequency drive designed for a wide range of motor control applications. This specific model, 6SE6420-2UD27-5CA0, is an unfiltered drive rated for 3-phase 380-480V AC input and provides a constant torque power output of 7.5 kW (10 HP). It offers 150% overload capacity for 60 seconds, making it suitable for demanding start-up conditions. The drive features an IP20 protection rating and operates within an ambient temperature range of -10 to +50 degrees Celsius.

This MICROMASTER 420 drive is ideal for applications requiring precise speed control and energy efficiency, such as pumps, fans, conveyors, and general machinery. Its compact dimensions (245 x 185 x 195 mm) and reliable performance make it a popular choice in industrial automation, manufacturing, and building services. It is designed for use without an AOP/BOP (Advanced Operator Panel/Basic Operator Panel).

Stanlo Automation, a veteran-owned surplus parts distributor, offers the Siemens 6SE6420-2UD27-5CA0 MICROMASTER 420 drive. Trust us for quality surplus components to keep your industrial operations running efficiently.

Power7.5 kW (10 HP)
Input Voltage3AC 380-480V, 47-63Hz
OutputConstant Torque 7.5 kW, Variable Torque 7.5 kW
Overload150% for 60s
ProtectionIP20
Dimensions (HxWxD)245 x 185 x 195 mm
Ambient Temp-10 to +50 °C
FilterUnfiltered
Operator PanelW/O AOP/BOP
Pump control
Fan control
Conveyor systems
Industrial machinery
HVAC systems
General automation
AC Induction Motors (3-phase)
Siemens MICROMASTER 420 MICROMASTER 420 7.5kW Siemens VFD 6SE6420
This is a direct replacement for other Siemens MICROMASTER 420 drives with similar specifications. Always verify electrical compatibility before installation.
Expert tip
This drive is unfiltered; ensure compliance with local EMC regulations or consider adding an external filter if required for your installation environment.
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What is the overload capacity of the Siemens 6SE6420-2UD27-5CA0 MICROMASTER 420 drive?
The Siemens 6SE6420-2UD27-5CA0 MICROMASTER 420 drive provides an overload capacity of 150% for 60 seconds. This allows for robust performance during motor start-up and transient load conditions.