Send Inquiry

Request To Call Back

SIEMENS 6SE6440-2UD21-5AA1

Get a Price/Quote

SIEMENS 6SE6440-2UD21-5AA1 Specification

Protection Level
IP20

Usage & Applications
VVVF Drives, Pumps, Fans, Conveyors, Elevators, Industrial Equipment Automation

Current
7.5 A

Connectivity Type
Terminal/Hardwired

IP Rating
IP20

Output
3-phase AC, 0-480V

Installation Type
Panel Mounted

Phase
Three Phase

Switch Type
Digital/Programmable

Mounting Type
Panel Mount

Frequency
47-63 Hz

Display
LED Display

Features
Vector Control, Built-in Braking Chopper, Extensive Protective Functions, Programmable I/O

Product Type
Micro Master 440 AC Drive

Operating Temperature
-10C to +50C

Working Temperature
-10C to +50C

Input
3-phase, 380-480V AC, 47-63 Hz

Application
Industrial Automation, Motor Control

Supply Voltage
380-480V AC

Accuracy
Standard Drive Accuracy

Dimension (L*W*H)
225 x 140 x 150 mm

Weight
3.6 kg

Control Method
V/f and Vector Control

Analog Outputs
1 (0/4-20mA, 0-10V)

Analog Inputs
2 (0/4-20mA, 0-10V)

Model Number
6SE6440-2UD21-5AA1

Ramp-up/down Time
0-650 seconds

Braking Chopper
Integrated

Digital Outputs
3 programmable (including relays)

Relative Humidity
<95%, non-condensing

EMC Filter
Integrated

Digital Inputs
6 programmable

Cooling Method
Air cooled, built-in fan

Control Panel
Optional BOP (Basic Operator Panel)

Environmental Compliance
RoHS

Power Rating
1.5 kW (2 HP)

Overload Capability
150% for 60s

Communication Interface
RS485 (USS/Modbus) support

About SIEMENS 6SE6440-2UD21-5AA1

Discover the illustrious SIEMENS 6SE6440-2UD21-5AA1, a top-rated and hot-selling drive engineered for industrial excellence. This venerable model offers a splendid 1.5 kW (2 HP) power rating with advanced V/f and vector control methodologies. Supporting robust industrial applications, it features a built-in fan for air cooling, integrated braking chopper, extensive programmable I/O, and industry-leading RS485 communication with USS/Modbus compatibility. Environmental compliance (RoHS), an IP20 protection level, and versatile digital/analog input-output configuration make it a preferred advance purchase for automation experts across India.

Unmatched Features & Industrial Versatility

The SIEMENS 6SE6440-2UD21-5AA1 boasts splendid features such as vector control, a built-in braking chopper, extensive protective functions, RS485 connectivity, and programmable digital and analog I/O. Its application spectrum spans VVVF drives, conveyors, pumps, fans, elevators, and comprehensive industrial equipment automation. This drive exemplifies reliability and flexibility for complex plant requirements, ensuring seamless integration and optimal motor control in diverse industries.

Sample Availability & Market Advantage

Experience the market value of the SIEMENS 6SE6440-2UD21-5AA1 with sample availability upon request. As a renowned supplier and trader in India, we guarantee timely arrival of your product at the lowest price, ensuring cost-effective automation solutions. Our flexible payment terms and dedicated service enable you to secure this hot-selling industrial drive quickly, optimizing your plants performance and operational efficiency.

FAQs of SIEMENS 6SE6440-2UD21-5AA1:

Q: How does the SIEMENS 6SE6440-2UD21-5AA1 enhance motor control in industrial applications?

A: This drive incorporates advanced V/f and vector control methods, ensuring accurate motor speed and torque regulation for applications like conveyors, pumps, fans, and elevators, resulting in improvements in process efficiency.

Q: What protective functions are integrated into the SIEMENS 6SE6440-2UD21-5AA1?

A: It is equipped with extensive built-in protective functions, including overload protection (150% for 60 seconds), integrated EMC filter, and IP20 protection level to safeguard equipment and ensure operational continuity.

Q: Where can the SIEMENS 6SE6440-2UD21-5AA1 be installed?

A: The drive supports panel mounting for indoor industrial setups, suitable for automation panels in manufacturing and process plants where robust motor management is required.

Q: What is the process to obtain a sample or place an order for this drive in India?

A: Interested buyers can request a product sample or initiate a purchase through authorized suppliers or traders. Multiple payment terms are available for convenience, and deliveries are coordinated for prompt arrival.

Q: What are the benefits of the RS485 (USS/Modbus) communication interface on this model?

A: RS485 with USS/Modbus allows seamless integration into automated systems, enabling remote monitoring and control, which enhances system transparency and maintenance efficiency.

Tell us about your requirement