Siemens MICROMASTER 440 Variable Frequency Drive
Siemens MICROMASTER 440 Variable Frequency Drive (VFD).
The Siemens MICROMASTER 440 is a versatile and robust variable frequency drive (VFD) designed for precise motor speed control. This model (440-2UC33-7FA0) operates on a 3-phase AC input of 200-240V and delivers a constant torque power output of 37 kW (50 HP). It offers 150% overload capacity for 60 seconds and 200% for 3 seconds, ensuring reliable performance under demanding conditions. The unit features a squared torque power of 45 kW.
With its IP20 protection rating and an operating ambient temperature range of -10 to +50 °C, the MICROMASTER 440 is suitable for a wide array of industrial applications. It is designed without an Advanced Operator Panel (AOP) or Basic Operator Panel (BOP), allowing for integration into larger control systems or use with external control interfaces. Its compact dimensions (850 x 350 x 320 mm HxWxD) facilitate installation in various control cabinets.
Source your essential automation components from Stanlo Automation, a veteran-owned business committed to quality and reliability. We offer the Siemens MICROMASTER 440 drive, ensuring your machinery operates efficiently and effectively. Trust Stanlo Automation for your VFD needs and benefit from our dedication to serving the industrial automation community.
| Model | MICROMASTER 440 |
| Input Voltage | 3AC 200-240 V |
| Output Power (Constant Torque) | 37 kW |
| Output Power (Squared Torque) | 45 kW |
| Overload | 150% for 60s, 200% for 3s |
| Protection | IP20 |
| Dimensions | 850 x 350 x 320 mm (H x W x D) |
| Ambient Temp | -10 to +50 °C |