Siemens 6SE6420-2UD21-1AA1 MICROMASTER 420 Variable Frequency Drive

Part number: 6SE6420-2UD21-1AA1 is an unfiltered 3-phase variable frequency drive belonging to the Siemens MICROMASTER 420 drive family. It controls the speed and torque of three-phase AC induction motors rated up to 1.1 kW (1.5 hp).

Full model name: Siemens MICROMASTER 420 6SE6420-2UD21-1AA1

Application: Industrial automated motor control systems, conveyor drives, pump control, fan drive systems, and general process automation requiring variable speed control.

Technical Specifications:
• Line Input Voltage: 380 V to 480 V AC (+10% / -10%), 3-phase
• Line Frequency: 47 Hz to 63 Hz
• Rated Input Current: 4.90 A
• Rated Output Power: 1.10 kW (1.50 hp)
• Rated Output Current: 3.00 A
• Output Frequency: 0 Hz to 650 Hz (V/f control)
• Overload Capability: 150% output current for 60 seconds within a 300-second cycle
• Pulse Frequency: 4000 Hz
• Filtering: Unfiltered
• Frame Size: FSA
• Enclosure Protection Rating: IP20 / UL open type
• Operating Temperature Range: -10 °C to 50 °C
• Dimensions (H x W x D): 173.0 mm x 73.0 mm x 149.0 mm
• Net Weight: 1.00 kg
• Integrated I/O: 3 digital inputs, 1 relay output, 1 analog input, 1 analog output

Availability:
• Condition: New
• New unused OEM items. In stock, available for fast delivery from ChinaCompetitive pricing.
• Storage location: China

Technical Documentation:
Technical Documentation via Google