Siemens 6SE6440-2UD38-8FA1 Refurbished MICROMASTER 440 90 kW AC Drive

The Siemens 6SE6440-2UD38-8FA1, also identified as 6SE64402UD388FA1, is a high-power Siemens MICROMASTER 440 frequency inverter designed for demanding industrial motor control and automation applications. This drive provides a 90 kW / 125 HP constant-torque rating and is designed for 3-phase 380–480 VAC ±10% input power at 47–63 Hz. The unit is an unfiltered version with an IP20 protection rating and is engineered for reliable variable-speed control of compatible three-phase AC motors. Siemens identifies this model as a MICROMASTER 440 spare part.

The 6SE6440-2UD38-8FA1 is part of the Siemens MICROMASTER 440 family and supports both constant-torque and square-law torque applications. Siemens specifications identify a 90 kW / 125 HP high-overload rating and a 110 kW / 150 HP low-overload rating. The drive has a high-overload input current rating of approximately 169 A and a high-overload output current rating of approximately 178 A.

The MICROMASTER 440 6SE6440-2UD38-8FA1 provides flexible variable-frequency motor control and is designed for demanding industrial applications requiring substantial motor power. The drive supports an output frequency range of up to 267 Hz for V/f control according to the Siemens data sheet. It uses fan cooling and is designed for operation in ambient temperatures from 0°C to 40°C. The enclosure has an IP20 degree of protection.

York Scientific offers professionally refurbished Siemens 6SE6440-2UD38-8FA1 MICROMASTER 440 AC Drives that are thoroughly inspected, professionally cleaned, electrically tested, and functionally verified before shipment. Each unit undergoes a comprehensive quality assurance process to help provide a dependable replacement solution while helping reduce equipment downtime and extend the service life of existing Siemens industrial drive systems.

*Actual item may vary.

Siemens 6SE6440-2UD38-8FA1

Manufacturer: Siemens

Product Description: Ac Drive Micromaster 440 125 Hp 178 Amp 380-480 Vac 3 Phase 47-63 Hertz Ip20

Part Number: 6SE6440-2UD38-8FA1

Condition: Refurbished and Tested

Units in Stock: 6

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Repair Price: $6246.11 Includes 2 Years Warranty!

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Description Ac Drive Micromaster 440 125 Hp 178 Amp 380-480 Vac 3 Phase 47-63 Hertz Ip20

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