Siemens | MICROMASTER 6SE6440-2UD34-5FA1

Product Details

• Part Number 1 6SE6440-2UD34-5FA1

Product Description

Siemens 6SE6440-2UD34-5FA1 is a Drive Unit for the MICROMASTER product family.

From a maintenance perspective, this component belongs to the motor-control layer of the automation system, where controller commands are coordinated with the drive functions assigned to the application. The plant's maintenance records should support final product selection.

For system maintenance, this product is associated with the MICROMASTER family and the AC drives category. Configuration and compatibility should be confirmed for the exact system in which it will be used. Its role should remain distinct from that of similarly named assemblies.

In the signal path, this approach helps preserve the intended system function while keeping selection aligned with the documented ratings, capacity, and compatibility requirements. The system's documented hardware assignment should guide placement.

Product Documentation

• Part Notes

  SIEMENS MICROMASTER 440 without filter 380-480 V 3 AC +10/-10% 47-63 Hz constant torque 45 kW overload 150% 60 seconds, 200% 3 seconds, square-law torque 55 kW, degree of protection IP20 ambient temperature -10+50 °C without AOP/BOP

  Product cancelled by Siemens 10.01.2019 without replacement

• Cancellation Notice

  Product cancelled by Siemens 10.01.2019 without replacement

• Common Part Typos 6SE6440-2UD34-5FAI, 6SE6440-2UD34-5FAl, 6SE64402UD345FA1, 6SE64402UD345FAI, 6SE64402UD345FAl, 6SE644O-2UD34-5FA1, 6SE644O2UD345FA1

Reviews

5.0 Rating

"We received the cables Frank. They are in great shape, including the connectors. Thanks for the good service."

- Larry A., United States

"Frank your customer service has been excellent, you go out of your way to help and support. Your response and feedback is exceptional, its a pleaure to engage..."

- Selva Moodley, South Africa

"DCS CENTER Really saved the day! I had the parts I needed in my hands the day after ordering ( I'm in Toronto Canada ). I highly recommend..."

- Steven T., United States

"Ahoy! We are extremely pleased with the cost effective and rapid repair services provided DCS Center. Even though the ship is only 12 years old, many of the..."

- Birdman Chief Engr., United States

"Hey Frank, thank you for your great service and competitive pricing. We will definitely be using you again in the future."

- Patrick O., United States

"Frank, we are very happy with your service. Our test mechanic has checked the controllers, they all are good!"

- Tony N., United States