Siemens 6SE6440-2UC12-5AA1 Refurbished MICROMASTER 440 AC Drive

The Siemens 6SE6440-2UC12-5AA1, also identified as 6SE64402UC125AA1, is a MICROMASTER 440 AC drive engineered for reliable motor speed control in industrial automation systems. This Siemens AC drive supports a 200–240 VAC input with 1-phase or 3-phase AC operation and a 47–63 Hz frequency range. The unit provides a 0.25 kW (0.33 HP) constant-torque motor output and is designed for demanding industrial motor control applications.

York Scientific offers professionally refurbished Siemens 6SE6440-2UC12-5AA1 AC drives that are thoroughly inspected, cleaned, tested, and verified before shipment. Every unit undergoes quality assurance procedures to help minimize equipment downtime and provide a dependable replacement solution for existing industrial automation and motor control systems.

The Siemens MICROMASTER 440 provides flexible variable-speed motor control for a wide range of industrial equipment. Choosing a professionally refurbished 6SE6440-2UC12-5AA1 provides a cost-effective alternative to purchasing new equipment while helping extend the operational life of existing machinery. York Scientific also offers repair, refurbishment, and exchange services for Siemens drives and other industrial automation components.

Siemens 6SE6440-2UC12-5AA1
*Actual item may vary.

Siemens 6SE6440-2UC12-5AA1

Manufacturer: Siemens
Product Description: Ac Drive Micromaster 440 200 - 240 Vac 1/3 Phase 1.7 Amp 47-63 Hertz
Part Number: 6SE6440-2UC12-5AA1
Condition: Refurbished and Tested
Units in Stock: 6


Repair Price: $592.83 Includes 2 Years Warranty!

Our repair process is as simple as it is fast: enter details below and we will email you an RMA number along with the shipping instructions. Once we receive your defective equipment, our service team will contact and assist you until your repair is completed.

Typical Applications

  • Industrial Automation Systems
  • Motor Speed Control
  • Conveyor Systems
  • Material Handling Equipment
  • Packaging Machinery
  • Pumps and Fans
  • Manufacturing Equipment
  • Machine Tools
  • Production Machinery
  • General Industrial Automation

Key Features

  • Manufacturer: Siemens
  • Part Number: 6SE6440-2UC12-5AA1
  • Alternate Part Number: 6SE64402UC125AA1
  • Product Family: MICROMASTER 440
  • AC Drive / Variable Frequency Drive
  • Input Voltage: 200–240 VAC
  • Input Phase: 1-Phase / 3-Phase AC
  • Input Frequency: 47–63 Hz
  • Rated Motor Power: 0.25 kW / 0.33 HP
  • Rated Output Current: 1.7 A
  • Constant Torque Operation
  • IP20 Protection Rating
  • Professionally Refurbished and Fully Tested

Quality Assurance

Every refurbished Siemens 6SE6440-2UC12-5AA1 MICROMASTER 440 AC drive undergoes a comprehensive quality assurance process before shipment. Each unit is carefully inspected, professionally cleaned, electrically tested, and functionally verified to help ensure dependable performance and reliable operation in demanding industrial environments.

York Scientific follows rigorous refurbishment and testing procedures to provide reliable replacement automation components. Purchasing a refurbished Siemens drive provides a cost-effective alternative to buying new equipment while helping maintain the performance required for critical motor control and industrial automation applications.

Repair & Exchange Services

York Scientific offers professional repair and exchange services for the Siemens 6SE6440-2UC12-5AA1 MICROMASTER 440 AC Drive. Our experienced technicians perform comprehensive diagnostics, component-level troubleshooting, repairs, and functional testing to help restore industrial drives to dependable operating condition.

If your existing 6SE6440-2UC12-5AA1 is malfunctioning, displaying error codes, or experiencing performance issues, York Scientific can provide diagnostic and repair solutions to help reduce equipment downtime and extend the service life of your industrial automation system.

Why Choose York Scientific?

  • Professionally Refurbished Siemens Equipment
  • Comprehensive Inspection and Functional Testing
  • Experienced Industrial Electronics Technicians
  • Reliable Replacement Products
  • Cost-Effective Alternative to New Equipment
  • Fast Worldwide Shipping
  • Repair and Exchange Services Available
  • Experience with Siemens Automation Components
  • Responsive Technical Support
  • Commitment to Customer Satisfaction

Frequently Asked Questions

Is the Siemens 6SE6440-2UC12-5AA1 tested before shipment?

Yes. Every refurbished Siemens 6SE6440-2UC12-5AA1 is thoroughly inspected, professionally cleaned, tested, and functionally verified before shipment to help ensure dependable operation.

What is the Siemens 6SE6440-2UC12-5AA1?

The Siemens 6SE6440-2UC12-5AA1 is a MICROMASTER 440 AC drive designed for variable-speed motor control and industrial automation applications.

What is the power rating of the Siemens 6SE6440-2UC12-5AA1?

The Siemens 6SE6440-2UC12-5AA1 has a constant-torque rated motor output of 0.25 kW (0.33 HP) and a rated output current of 1.7 A.

What input voltage does the Siemens 6SE6440-2UC12-5AA1 support?

The Siemens 6SE6440-2UC12-5AA1 supports a 200–240 VAC input with 1-phase or 3-phase AC operation and an input frequency range of 47–63 Hz.

What is the Siemens 6SE6440-2UC12-5AA1 used for?

The Siemens MICROMASTER 440 drive is used for motor speed control in industrial automation systems, conveyors, pumps, fans, packaging machinery, material handling equipment, manufacturing machinery, and other motor-driven applications.

What is the protection rating of the Siemens 6SE6440-2UC12-5AA1?

The Siemens 6SE6440-2UC12-5AA1 has an IP20 protection rating and is designed for installation in appropriate industrial equipment and control system environments.

Can York Scientific repair the Siemens 6SE6440-2UC12-5AA1?

Yes. York Scientific provides diagnostic and repair services for the Siemens 6SE6440-2UC12-5AA1. Experienced technicians perform component-level troubleshooting and repairs for eligible units.

Why purchase a refurbished Siemens 6SE6440-2UC12-5AA1?

A professionally refurbished Siemens 6SE6440-2UC12-5AA1 provides a cost-effective replacement solution while helping maintain existing industrial automation equipment, reduce downtime, and extend the service life of your motor control system.

Request a Quote

Looking for the Siemens 6SE6440-2UC12-5AA1 Refurbished MICROMASTER 440 AC Drive? Contact York Scientific today for pricing, product availability, repair services, or exchange options. Our experienced team is ready to help you find a dependable Siemens replacement drive for your industrial automation and motor control requirements.