Siemens MICROMASTER 440 Drive 55kW, 3AC 380-480V with Filter
Siemens MICROMASTER 440 VFD, 55kW, 3AC 380-480V, with Class A filter.
The Siemens MICROMASTER 440 (6SE6440-2AD35-5FA0) is a high-performance variable frequency drive (VFD) designed for a wide range of motor control applications. This unit operates on a 3-phase AC 380-480V power supply, providing a constant torque power output of 55 kW and a squared torque power of 75 kW. It includes a built-in Class A filter for reduced electromagnetic interference and features overload protection (150% for 60s, 200% for 3s).
This drive is ideal for variable speed applications in industries such as material handling, pumps, fans, compressors, and general manufacturing where precise motor control and energy efficiency are required. Its robust design and comprehensive features make it suitable for demanding industrial environments.
Stanlo Automation, a veteran-owned surplus parts distributor, offers the Siemens 6SE6440-2AD35-5FA0. Ensure your automation systems are powered by reliable VFDs sourced from Stanlo.
| Type | MICROMASTER 440 |
| Power | 55 kW (Constant Torque) |
| Voltage | 3AC 380-480 V |
| Filter | Built-in Class A |
| Overload | 150% (60s), 200% (3s) |
| Dimensions | 1150 x 350 x 320 mm (H x W x D) |
| Protection | IP20 |
| Ambient Temp | -10 to +50 Deg. C |