Siemens MICROMASTER 440 6SE6440-2UE34-5FA1 VFD, 45kW
Siemens MICROMASTER 440 6SE6440-2UE34-5FA1 VFD, 45kW, 500-600V, IP20.
The Siemens 6SE6440-2UE34-5FA1 is a MICROMASTER 440 series variable frequency drive (VFD) designed for robust motor control. This unit operates on a 500-600V, 3-phase AC power supply with a frequency range of 47-63Hz. It is rated for 45 kW with constant torque and 55 kW with square-law torque. The drive offers overload capabilities of 150% for 60 seconds and 200% for 3 seconds. It features an IP20 degree of protection and dimensions of 850x350x320 mm (HxWxD), with an ambient operating temperature range of -10 to +50 °C. It is supplied without an Analog Operator Panel (AOP) or Basic Operator Panel (BOP).
MICROMASTER 440 drives are widely utilized in demanding industrial applications such as conveyor systems, pumps, fans, and machine tools where precise speed regulation and energy savings are essential. They provide advanced features for motor control, diagnostics, and communication, making them a versatile solution for various automation tasks. The constant torque and square-law torque capabilities allow for adaptation to diverse load requirements.
Stanlo Automation, a veteran-owned distributor of surplus industrial parts, offers the Siemens 6SE6440-2UE34-5FA1 to help you maintain and repair your automation systems. Sourcing from us ensures you receive a quality component reliably, helping to minimize downtime and keep your production running efficiently.
| Part Number | 6SE6440-2UE34-5FA1 |
| Series | MICROMASTER 440 |
| Voltage | 500-600V 3AC |
| Frequency | 47-63Hz |
| Constant Torque Power | 45 kW |
| Square-law Torque Power | 55 kW |
| Overload | 150% for 60s, 200% for 3s |
| IP Rating | IP20 |
| Dimensions | 850x350x320 mm (HxWxD) |
| Ambient Temp | -10 to +50 °C |
| Filter | Without Filter |