Series: Variable Frequency Drive | Siemens | 6SE6420-2AD23-0BA1 6SE6 420-2AD23-0BA1 MICROMASTER 420 with Filter

Product Description: Siemens 6SE6420-2AD23-0BA1

The Siemens 6SE6420-2AD23-0BA1 is a MICROMASTER 420 frequency inverter, designed for controlling 3-phase motors in a variety of industrial applications. It provides a rated output power of 11 kW and an output current of 23 A, operating with a 3-phase 380–480 V AC input. This inverter offers reliable performance with control methods such as V/f and Sensorless Vector Control (SVC), making it ideal for use in applications like pumps, fans, compressors, and conveyors. The MM420 includes integrated energy- saving functions and braking chopper capabilities for dynamic load control.

Key Features

• Power Rating: 11 kW (approx. 15 HP)
• Input Voltage: 3AC 380–480 V ±10%, 47–63 Hz
• Output Current: 23 A
• Control Methods: V/f, Sensorless Vector Control (SVC)
• Integrated Features: Braking chopper, motor parameter identification, energy- saving mode
• Interfaces: RS485 (USS/Modbus RTU), digital and analog I/O
• Cooling: Internal fan cooling with compact IP20 housing
• Configuration: Via keypad, STARTER software, or optional operator panel

Technical Specifications

• System Series: MICROMASTER 420
• Module Type: Frequency Inverter
• Input Voltage: 3AC 380–480 V ±10%
• Output Power: 11 kW
• Output Current: 23 A
• Control Methods: V/f, Sensorless Vector Control (SVC)
• Communication Interface: RS485 (USS/Modbus RTU), I/O
• Braking Unit: Integrated
• Cooling Method: Internal fan
• Protection Class: IP20
• Dimensions (W × H × D): Approx. 149 mm × 184 mm × 150 mm
• Operating Temperature Range: -10 °C to +50 °C (derating above +40 °C)
• Certifications: CE, UL, cULus, RoHS

Application Areas

• Speed-controlled drives for conveyors, pumps, and compressors
• Industrial automation systems in material handling and manufacturing
• General-purpose motor control applications in varied environments
• OEM machine control for applications requiring dynamic load control

Advantages

• Compact design for space-saving installations
• Reliable motor control with energy-saving features
• Integrated braking functionality for precise dynamic control
• Easy setup and configuration using STARTER or optional operator panel