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Siemens 6SE6420-2UD21-5AA1

SKU: 6SE6420-2UD21-5AA1
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$410.00
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Siemens 6SE6420-2UD21-5AA1 | MICROMASTER 420 Frequency Inverter – 1.5 kW, 3AC 400V

Overview

The Siemens 6SE6420-2UD21-5AA1 is a MICROMASTER 420 variable frequency drive (VFD) designed for controlling the speed and torque of three-phase motors in a wide range of applications. Rated at 1.5 kW (2 HP) and operating on 3AC 400V input, this compact inverter features sensorless vector control, making it ideal for conveyor systems, fans, and pumps.

Key Features

  • Power Rating: 1.5 kW (2 HP)

  • Input Voltage: 3AC 380–480V ±10%, 50/60 Hz

  • Output Frequency: 0–650 Hz

  • Control Method: V/f and sensorless vector control

  • Integrated I/O:

    • 3 digital inputs

    • 2 analog inputs

    • 1 relay output

  • Interface: RS485 (USS protocol)

  • Protection Rating: IP20

  • Mounting: Panel or DIN rail

Technical Specifications

  • Part Number: 6SE6420-2UD21-5AA1

  • Series: MICROMASTER 420

  • Output Current: Approx. 4.2 A

  • Braking: Integrated DC braking (external resistor optional)

  • Display: Optional BOP/AOP operator panel

  • Dimensions (HxWxD): Approx. 206 × 90 × 152 mm

  • Operating Temp: –10°C to +50°C (derating above)

  • Certifications: CE, UL, cULus, RoHS, EN 61800-3

Applications

  • Conveyor belts

  • Fans and pumps

  • Packaging and textile machinery

  • Basic automation systems

  • Energy-efficient motor control

Why Choose the 6SE6420-2UD21-5AA1?

  • Compact Design: Saves cabinet space

  • Reliable Motor Control: Sensorless vector performance

  • Integrated I/O: No need for extra modules

  • Easy Setup: Quick commissioning via RS485 or optional panels

  • Siemens Quality: Durable and proven in industrial environments

Order Now

The Siemens 6SE6420-2UD21-5AA1 MICROMASTER 420 inverter is in stock and available for global shipping.

New & Genuine Products – Factory Sealed At PLCpartssolution, all our products are 100% new, genuine, and come in original factory-sealed packaging. We guarantee authentic components that meet the highest industry standards for performance and reliability.
1-Year Warranty Included All new products sold by PLCpartssolution come with a 1-year warranty. We stand behind the quality and reliability of our parts, ensuring coverage against manufacturing defects under normal operating conditions.
Disclaimer: PLCpartssolution is an independent supplier of surplus and refurbished industrial automation products. We are not an authorized distributor, reseller, or representative of the brands listed on this website. All trademarks, brand names, and logos are the property of their respective owners. PLCpartssolution is not affiliated with, endorsed by, or approved by ABB, Fanuc, B&R, Rockwell Automation, Schneider Electric, Siemens, or any other manufacturers mentioned.

Description

Siemens 6SE6420-2UD21-5AA1 | MICROMASTER 420 Frequency Inverter – 1.5 kW, 3AC 400V

Overview

The Siemens 6SE6420-2UD21-5AA1 is a MICROMASTER 420 variable frequency drive (VFD) designed for controlling the speed and torque of three-phase motors in a wide range of applications. Rated at 1.5 kW (2 HP) and operating on 3AC 400V input, this compact inverter features sensorless vector control, making it ideal for conveyor systems, fans, and pumps.

Key Features

  • Power Rating: 1.5 kW (2 HP)

  • Input Voltage: 3AC 380–480V ±10%, 50/60 Hz

  • Output Frequency: 0–650 Hz

  • Control Method: V/f and sensorless vector control

  • Integrated I/O:

    • 3 digital inputs

    • 2 analog inputs

    • 1 relay output

  • Interface: RS485 (USS protocol)

  • Protection Rating: IP20

  • Mounting: Panel or DIN rail

Technical Specifications

  • Part Number: 6SE6420-2UD21-5AA1

  • Series: MICROMASTER 420

  • Output Current: Approx. 4.2 A

  • Braking: Integrated DC braking (external resistor optional)

  • Display: Optional BOP/AOP operator panel

  • Dimensions (HxWxD): Approx. 206 × 90 × 152 mm

  • Operating Temp: –10°C to +50°C (derating above)

  • Certifications: CE, UL, cULus, RoHS, EN 61800-3

Applications

  • Conveyor belts

  • Fans and pumps

  • Packaging and textile machinery

  • Basic automation systems

  • Energy-efficient motor control

Why Choose the 6SE6420-2UD21-5AA1?

  • Compact Design: Saves cabinet space

  • Reliable Motor Control: Sensorless vector performance

  • Integrated I/O: No need for extra modules

  • Easy Setup: Quick commissioning via RS485 or optional panels

  • Siemens Quality: Durable and proven in industrial environments

Order Now

The Siemens 6SE6420-2UD21-5AA1 MICROMASTER 420 inverter is in stock and available for global shipping.

Condition

New & Genuine Products – Factory Sealed At PLCpartssolution, all our products are 100% new, genuine, and come in original factory-sealed packaging. We guarantee authentic components that meet the highest industry standards for performance and reliability.

Warranty

1-Year Warranty Included All new products sold by PLCpartssolution come with a 1-year warranty. We stand behind the quality and reliability of our parts, ensuring coverage against manufacturing defects under normal operating conditions.

Disclaimer

Disclaimer: PLCpartssolution is an independent supplier of surplus and refurbished industrial automation products. We are not an authorized distributor, reseller, or representative of the brands listed on this website. All trademarks, brand names, and logos are the property of their respective owners. PLCpartssolution is not affiliated with, endorsed by, or approved by ABB, Fanuc, B&R, Rockwell Automation, Schneider Electric, Siemens, or any other manufacturers mentioned.
Siemens 6SE6420-2UD21-5AA1

Siemens 6SE6420-2UD21-5AA1

$410.00
Add to wishlist
Siemens 6SE6420-2UD21-5AA1

Siemens 6SE6420-2UD21-5AA1

Your Price:
$410.00
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