Siemens 6SE6440-2UD25-5CA1 Inverter – High-Performance AC Drive

Overview:
The Siemens 6SE6440-2UD25-5CA1 is a brand new, original Siemens SINAMICS V20 inverter designed for versatile industrial applications. Engineered for efficiency, precision, and reliability, it is ideal for controlling AC motors in automation, conveyor systems, pumps, and HVAC systems. This compact, energy-efficient drive offers simple operation and flexible integration, making it a perfect solution for both new installations and retrofits.

Key Features:

Power Supply: 3-phase, 380–480 V AC ±10%
Output Power: 2.2 kW (3 HP)
Output Frequency: 0–400 Hz
Motor Control: V/f control (voltage/frequency), sensorless vector control
Overload Capacity: 150% for 60 s, 180% for 3 s
Protection Functions: Overvoltage, undervoltage, overcurrent, short-circuit, motor stall, and thermal protection
Communication Options: Optional Modbus RTU / PROFIBUS for seamless PLC and SCADA integration
Operating Temperature: -10°C to 50°C
Compact Design: Lightweight, wall-mountable for space-saving installations
Ease of Use: Integrated keypad with programming wizard for quick setup
Energy Efficiency: Reduces power consumption and improves motor lifespan

Applications:

Industrial automation lines
Conveyor belts and material handling systems
Pumps, fans, and compressors
HVAC and building automation systems
Packaging and processing machinery

Why Choose Siemens 6SE6440-2UD25-5CA1:

Reliability: Original Siemens build ensures long-term durability.
Precision Control: High-performance vector control for smooth motor operation.
Flexible Integration: Compatible with existing Siemens automation systems and PLCs.
Energy Savings: Optimized energy usage reduces operational costs.
Global Support: Siemens worldwide support network for fast maintenance and spare parts.

Comparison with Competitors:

Feature	Siemens 6SE6440	ABB ACS150	Schneider Altivar 312	Yaskawa V1000
Output Power (kW)	2.2	2.2	2.2	2.2
Max Frequency (Hz)	400	400	500	400
Overload Capacity	150% / 60s	150% / 60s	150% / 60s	150% / 60s
Control Mode	V/f, Sensorless Vector	V/f, Vector	V/f, Vector	V/f, Vector
Communication	Modbus, PROFIBUS (optional)	Modbus	Modbus	Modbus, Ethernet
Protection Functions	Full Motor & Drive Protection	Limited	Full	Full
Ease of Setup	Integrated keypad wizard	Basic	Basic	Moderate

✅ Brand New Siemens 6SE6440-2UD25-5CA1 AC Drive / Inverter
✅ High-performance 2.2 kW / 3 HP motor control for industrial automation
✅ Compact and energy-efficient SINAMICS V20 design
✅ Flexible communication: Modbus RTU / PROFIBUS compatible
✅ Full motor protection: overload, short-circuit, overvoltage, thermal
✅ Ideal for pumps, conveyors, HVAC systems, and packaging machinery
✅ Reliable original Siemens quality with global support

6SE6440-2UD25-5CA1 New Original 6SE64402UD255CA1 Siemens Inverter