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Siemens MICROMASTER 420 Inverter with Class A Filter

Siemens MICROMASTER 420 VFD with integrated Class A filter

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ManufacturerSiemens
Part number6SE6420-2AD31-1CA1
Part Number 6SE6420-2AD31-1CA1
Manufacturer Siemens
Series MICROMASTER 420
Input Voltage 380-480 V 3 AC
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Integrated Class A Filter 11 kW Power Output 150% Overload Capability IP20 Protection Wide Voltage Range Designed for Constant Torque

The Siemens MICROMASTER 420 (6SE6420-2AD31-1CA1) is a versatile variable frequency drive (VFD) designed for precise motor speed control. It operates on a 380-480 V 3 AC power supply with a frequency range of 47-63 Hz. This model delivers a nominal power rating of 11 kW (15 HP) and a nominal output current of 26 A, suitable for constant and square-law torque applications. It features an integrated Class A filter for electromagnetic compatibility (EMC) and an IP20 degree of protection.

This drive is engineered for demanding industrial applications requiring reliable and efficient motor control. It supports overload conditions of 150% for 60 seconds, ensuring performance during peak demands. The ambient temperature range for operation is -10°C to +50°C. While it comes without an AOP/BOP (Advanced/Basic Operator Panel), it offers flexibility for integration into various control systems.

Stanlo Automation provides the Siemens 6SE6420-2AD31-1CA1, a robust solution for your industrial automation needs. As a veteran-owned business specializing in surplus parts, we are dedicated to offering quality components and dependable service. Trust Stanlo Automation to supply the parts that keep your operations running smoothly.

Part Number6SE6420-2AD31-1CA1
ManufacturerSiemens
SeriesMICROMASTER 420
Input Voltage380-480 V 3 AC
Input Frequency47-63 Hz
Nominal Power11 kW (15 HP)
Nominal Output Current26 A
Overload150% for 60s
FilterClass A
ProtectionIP20
Ambient Temp-10°C to +50°C
Dimensions245x185x195 mm (HxWxD)
Motor speed control
Pump and fan control
Conveyor systems
Industrial machinery
HVAC systems
Manufacturing automation
3-phase AC motors
Siemens Micromaster 420 VFD 6SE64202AD311CA1 MicroMaster 420 Inverter
This model has been discontinued by the manufacturer since 10/01/2019. Consider newer Siemens SINAMICS series drives.
Expert tip
This unit is supplied without an AOP/BOP and requires external connection for operator control.
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What is the overload capacity of the Siemens 6SE6420-2AD31-1CA1 MICROMASTER 420 drive?
The Siemens 6SE6420-2AD31-1CA1 MICROMASTER 420 drive can handle an overload of 150% for up to 60 seconds. This feature ensures reliable performance during peak load conditions.