Siemens MICROMASTER 440 Variable Frequency Drive - 0.37kW, 3AC
Siemens MICROMASTER 440 Variable Frequency Drive (VFD)
The Siemens MICROMASTER 440 drive (6SE6440-2UD13-7AA0) is a versatile variable frequency drive designed for controlling the speed of three-phase AC motors. This unit operates on a 3AC 380-480V power supply with a frequency of 47-63 Hz. It offers a constant torque power output of 0.37 kW and can handle overload conditions of 150% for 60 seconds or 200% for 3 seconds. The drive features an IP20 protection rating and operates within an ambient temperature range of -10 to +50°C.
This drive is widely used in a broad spectrum of industrial applications including conveyor systems, pumps, fans, and mixers where precise motor speed control is required. Its robust construction and reliability make it suitable for manufacturing plants, material handling, and process industries.
Source your Siemens MICROMASTER 440 VFD from Stanlo Automation. As a veteran-owned surplus parts distributor, we provide quality industrial automation components to keep your operations running efficiently.
| Model | MICROMASTER 440 |
| Input Voltage | 3AC 380-480 V |
| Input Frequency | 47-63 Hz |
| Output Power (Constant Torque) | 0.37 KW |
| Output Power (Squared Torque) | 0.37 KW |
| Overload | 150% for 60s, 200% for 3s |
| Dimensions | 173 x 73 x 149 mm (H x W x D) |
| Protection | IP20 |
| Ambient Temp | -10 to +50 °C |
| Filter | Without Filter |
| BOP/AOP | Without |