Model: 6SE6440-2AD24-0BA1
Brand: SIEMENS
Series: MICROMASTER 440 high-performance vector inverter
Input: 3-phase AC 380~480V,47~63Hz
Rated power: 4kW;Rated output current:12.8A
Built-in: Class A EMC filter + integrated braking chopper
Overload capacity: 150% rated current for 60s,200% for 3s
Output frequency range: 0~550Hz
Control mode: Closed-loop vector control, built-in PID regulator
Operating temperature: -10℃ ~ +50℃
Status: Official discontinued product (discontinued since 2019)Industry M…
Application: Speed regulation for fans, water pumps, conveyors, packaging machinery, textile equipment
