Siemens MICROMASTER 420 Variable Frequency Drive (VFD)
Siemens MICROMASTER 420 VFD, 1.5kW, 380-480V 3AC, constant torque.
The Siemens 6SE6420-2UD21-5AA1 is a MICROMASTER 420 variable frequency drive (VFD) designed for precise motor speed control. This unit operates on a 380-480V 3-phase AC input and delivers a constant torque output of 1.5 kW. It is built for a 150% overload capacity for 60 seconds, suitable for applications requiring robust performance. This model does not include an input filter.
MICROMASTER 420 drives are widely used in various industrial applications, including conveyor systems, pumps, fans, and general machinery where variable speed control is beneficial for energy efficiency and process optimization. Its compact size (173x73x149 mm) and IP20 protection make it suitable for integration into control cabinets.
Stanlo Automation, your trusted veteran-owned surplus parts distributor, provides the Siemens 6SE6420-2UD21-5AA1. We ensure you receive quality components to maintain and enhance your automation systems.
| Model | MICROMASTER 420 |
| Part Number | 6SE6420-2UD21-5AA1 |
| Input Voltage | 380-480V 3AC |
| Output Power | 1.5 kW |
| Torque | Constant |
| Overload | 150% for 60s |
| Dimensions | 173x73x149 mm |
| IP Rating | IP20 |
| Ambient Temp | -10°C to +50°C |
| Filter | None |
| Operator Panel | Without AOP/BOP |