Siemens MICROMASTER 440 Variable Frequency Drive
Siemens MICROMASTER 440 VFD, 75kW, 380-480V 3AC, Constant Torque.
The Siemens MICROMASTER 440 (6SE6440-2UD37-5FA1) is a versatile variable frequency drive designed for general-purpose motor control. This unit is rated for 75 kW with a 380-480 V 3-phase AC input and provides constant torque performance. It features a 150% overload capability for 60 seconds and 200% for 3 seconds, making it suitable for demanding applications.
This drive is ideal for use in a wide array of industrial sectors, including pump and fan control, conveyor systems, and general machine building. Its IP20 degree of protection allows for installation within control cabinets, and it operates effectively in ambient temperatures from -10°C to +50°C.
Stanlo Automation, your veteran-owned source for surplus industrial automation parts, offers the Siemens 6SE6440-2UD37-5FA1. We help you keep your operations running smoothly by providing reliable, hard-to-find components.
| Power Rating | 75 kW (Constant Torque) |
| Input Voltage | 380-480 V 3AC |
| Frequency | 47-63 Hz |
| Overload | 150% (60s), 200% (3s) |
| Torque | Constant |
| Dimensions | 850x350x320 mm (HxWxD) |
| Protection | IP20 |
| Ambient Temp | -10 to +50 °C |
| Filter | Without |