SIEMENS MICROMASTER 440 FREQUENCY INVERTER

The Siemens MICROMASTER 440 is a high-performance frequency inverter designed to handle demanding industrial motor control applications. With wide input/output voltage and current ranges, it delivers efficient and flexible drive solutions without an integrated filter.

Manufacturer: SIEMENS
Type: Frequency Inverter Without Filter
Order No.: 6SE6 440-2UD31-5DA1
Family: MICROMASTER 440
SN: T-W21162000156
Version: V2.11

Technical Information

Input:

• Voltage: 3AC 380 / 480 V
• Rated Current (Constant / Variable Torque): 37 / 33.8 A
• Frequency: 47“63 Hz

Output:

• Voltage: 3AC 0“380 / 480 V
• Rated Current (Constant / Variable Torque): 32 / 38 A
• Frequency: 0“650 Hz
• Power (Constant / Variable Torque): 15 / 18.5 kW, 20 / 25 hp

• Temperature Range: -10 / 50 °C
• Protection Class: IP20