Siemens 6SE6440-2UD37-5FA1
The Siemens 6SE6440-2UD37-5FA1 is a MICROMASTER 440 frequency converter that operates efficiently at a rated power of 75 kW. Intended for 3-phase AC inputs of 380 to 480 volts, the device is designed for a variety of motor control applications.
This Siemens 6SE6440-2UD37-5FA1 is supplied brand new by PartLogic for motor control, speed regulation, machinery automation, production equipment and industrial maintenance applications. It forms part of our Industrial automation > Drives > Ac drives > Sinamics g110 range and is referenced internally as PartLogic SKU PL26805675923.
Before ordering, please confirm the manufacturer part number, product specifications and compatibility with your existing equipment. If you are replacing a failed, obsolete or hard-to-find part, contact PartLogic and we can help check suitability or source related components.
| Manufacturer | Siemens |
| Product Line | MICROMASTER |
| Part Number | 6SE6440-2UD37-5FA1 |
| UPC | 783087634800 |
| Weight | 11.50 lbs (5.22 kg) |
| Name | MICROMASTER 440 Frequency Converter |
| Rated Power | 75 kW |
| Input Voltage | 380-480 V, 3-phase AC (+10%/-10%) |
| Input Frequency | 47–63 Hz |
| Output Frequency Range | 0–500 Hz |
| Torque Control | Constant torque mode |
| Overload Capacity | 150% for 60 seconds |
| Torque Characteristics | Square-law torque, 90 kW |
| Degree of Protection | IP20 |
| Ambient Temperature Range | -10°C to +50°C |
| Power Supply Type | 3-phase 380-480 V AC input |
| Start-up Method | Direct start, soft start |
| Protection Features | Overvoltage, Undervoltage, Overload, Short-circuit, and Motor protection |
| Brand | Siemens |
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