Typical Applications
The Siemens 6SE6440-2UD41-1FA1 MICROMASTER 440 AC Drive is
commonly used in a wide range of high-power industrial motor
control and automation applications, including:
- Industrial Automation Systems
- High-Power Motor Control
- Manufacturing Machinery
- Production Equipment
- Machine Tools
- Conveyor Systems
- Material Handling Equipment
- Pumps and Fans
- Industrial Processing Machinery
- Heavy-Duty Motor Control Systems
- Large Industrial Machinery
- Legacy Siemens MICROMASTER Installations
Key Features
- Manufacturer: Siemens
- Part Number: 6SE6440-2UD41-1FA1
- Alternate Part Number: 6SE64402UD411FA1
- Product Family: MICROMASTER 440
- Product Type: AC Drive / Frequency Inverter
- Constant-Torque Rating: 110 kW / 150 HP
- Square-Law Torque Rating: 132 kW
- Input Voltage: 3-Phase 380–480 VAC ±10%
- Input Frequency: 47–63 Hz
- Output: 3-Phase AC
- Constant-Torque Input Current: Approximately 204 A
- Constant-Torque Output Current: Approximately 205 A
- Variable-Torque Input Current: Approximately 245 A
- Variable-Torque Output Current: Approximately 250 A
- Overload Capability: 136% for 57 Seconds
- Overload Capability: 160% for 3 Seconds
- Maximum Output Frequency: Approximately 267 Hz
- Drive Type: Unfiltered
- Protection Rating: IP20
- Ambient Operating Temperature: 0°C to 40°C
- Frame Size: FX
- Professionally Refurbished and Fully Tested
Quality Assurance
Every refurbished Siemens 6SE6440-2UD41-1FA1 MICROMASTER
440 AC Drive undergoes a detailed quality assurance
process before shipment. Each unit is carefully inspected,
professionally cleaned, electrically tested, and functionally
verified by experienced technicians to help ensure dependable
performance in demanding industrial environments.
York Scientific follows rigorous refurbishment and testing
procedures to provide reliable replacement automation components.
Each drive is evaluated for proper electrical and operational
performance before shipment. This process helps provide a
dependable and cost-effective alternative for maintaining
existing Siemens motor control systems while helping reduce
unnecessary production downtime and extend equipment service life.
Repair & Exchange Services
York Scientific offers professional repair and exchange services
for the Siemens 6SE6440-2UD41-1FA1 MICROMASTER 440 AC
Drive. Our experienced technicians can perform
comprehensive diagnostics, component-level troubleshooting,
electronic repairs, rebuilding, and functional testing to help
restore industrial drive equipment to dependable operating
condition.
If your existing 6SE6440-2UD41-1FA1 is
malfunctioning, displaying fault conditions, or experiencing
intermittent performance issues, professional repair and
refurbishment can help extend the service life of the existing
drive system. Siemens itself identifies this model as a spare
part and provides repair and exchange service options through
its service network.
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 MICROMASTER Equipment
- Support for Legacy Industrial Drive Systems
- Responsive Technical Support
Frequently Asked Questions
Is the Siemens 6SE6440-2UD41-1FA1 tested before shipment?
Yes. Every refurbished Siemens 6SE6440-2UD41-1FA1 is thoroughly
inspected, professionally cleaned, electrically tested, and
functionally verified before shipment to help ensure dependable
operation.
What is the power rating of the Siemens 6SE6440-2UD41-1FA1?
The Siemens 6SE6440-2UD41-1FA1 has a
110 kW / 150 HP constant-torque rating. For
square-law torque applications, Siemens specifies a
132 kW rating.
What input voltage does the Siemens 6SE6440-2UD41-1FA1 support?
The Siemens 6SE6440-2UD41-1FA1 is designed for
3-phase 380–480 VAC ±10% input power at
47–63 Hz. The model is an unfiltered
MICROMASTER 440 drive.
What is the Siemens 6SE6440-2UD41-1FA1 used for?
The Siemens 6SE6440-2UD41-1FA1 MICROMASTER 440 is designed for
variable-speed control of compatible three-phase AC motors in
high-power industrial automation, manufacturing machinery,
conveyors, machine tools, pumps, fans, material handling
equipment, and other demanding motor-control applications.
Can York Scientific repair the Siemens 6SE6440-2UD41-1FA1?
Yes. York Scientific provides diagnostic, repair, refurbishment,
and exchange services for Siemens industrial drives. Siemens also
identifies the 6SE6440-2UD41-1FA1 as a spare part with repair and
exchange services available through its service network.
Request a Quote
Looking for the
Siemens 6SE6440-2UD41-1FA1 Refurbished MICROMASTER 440
110 kW 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 high-power industrial
automation, motor control, manufacturing, material handling,
machine tool, and legacy MICROMASTER system requirements.
