6SE6440-2UD22-2BA1 - SIEMENS - Products - Easy Semiconductor Technology (Hong Kong) Limited

6SE6440-2UD22-2BA1

The 6SE6440-2UD22-2BA1 is a compact 2.2kW power module from Siemens' SINAMICS G120 drive series, designed for precise motor control in industrial applications. This air-cooled, FSA frame size unit converts AC power to variable frequency output for three-phase motors.

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Mail：jilineasyyi@outlook.com
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1. General Specifications
Parameter Specification
Product Name SINAMICS G120 PM240-2 Power Module
Order Number 6SE6440-2UD22-2BA1
Power Rating 2.2 kW (3 HP)
Output Current 5.5 A
Input Voltage 3AC 380-480V (±10%)
Output Voltage 3AC 0-480V
Frame Size FSA
Cooling Method Air-cooled (built-in fan)
2. Performance Characteristics
Parameter Specification
Overload Capacity 150% for 60s
Switching Frequency 2-16 kHz (adjustable)
Efficiency >96% (typical)
Control Technology Vector control (sensorless)
3. Protection Features
Parameter Specification
Overcurrent Protection Yes (electronic)
Overtemperature Protection PTC thermistor input
Ground Fault Detection Yes
Short-circuit Protection IGBT-based
4. Control Interfaces
Interface Specification
Control Unit Connection CU250S-2 compatible
PROFIBUS/PROFINET Via control unit
Analog Inputs 2x (0/4-20mA or 0-10V)
5. Mechanical Specifications
Parameter Specification
Dimensions (W×H×D) 150 × 245 × 195 mm
Weight 3.5 kg
Protection Class IP20
Mounting Wall or floor mounting
6. Environmental Conditions
Parameter Specification
Operating Temperature 0°C to +40°C
Storage Temperature -40°C to +70°C
Relative Humidity 95% (non-condensing)
Altitude ≤1000m (derating above)
7. Certifications
Standard Compliance
CE Yes
UL Yes
cULus Yes
RoHS Compliant
8. Typical Applications
Pump and fan control

Conveyor systems

Mixers and agitators

Compressor drives

9. Ordering Information
Complete designation: 6SE6440-2UD22-2BA1

Requires separate control unit (e.g., 6SL3244-0BB00-1PA1)

10. Optional Accessories
Line filter (6SL3203-0BE27-5CA0)

Braking resistor (6SE6400-4BD14-0FA0)

Communication module (6SL3265-1BA00-0AA0)