MachineU > China Products > Electrical Equipment & Supplies
Siemens Micromaster 440 6SE6440-2UD21-5AA1 Universal Inverter Drive
Siemens Micromaster 440 6SE6440-2UD21-5AA1 Universal Inverter Drive
Siemens Micromaster 440 6SE6440-2UD21-5AA1 Universal Inverter Drive
Siemens Micromaster 440 6SE6440-2UD21-5AA1 Universal Inverter Drive
Siemens Micromaster 440 6SE6440-2UD21-5AA1 Universal Inverter Drive
Siemens Micromaster 440 6SE6440-2UD21-5AA1 Universal Inverter Drive
Specifications
Brand Name :
Siemens
Model Number :
6SE6440-2UD21-5AA1
Place of Origin :
Germany
MOQ :
1pcs
Price :
Negotiable
Payment Terms :
T/T
Supply Ability :
20pcs 1week
Delivery Time :
5-7work day
Power Range :
0.5 kW to 500 kW
Display :
LCD or LED display for status and parameters
Cooling Method :
Forced air cooling
Acceleration/Deceleration Time :
0.1 to 6000 seconds adjustable
Starting Torque :
Up to 150% at 0.5 Hz
Overload Capacity :
150% for 60 seconds
Mounting Type :
Wall-mounted, Panel-mounted
Communication Protocols :
Modbus, Profibus, Ethernet/IP
Input Voltage :
200-480V AC
Application :
Pumps, Fans, Conveyors, Compressors, HVAC systems
Protection Features :
Overcurrent, Overvoltage, Undervoltage, Short circuit, Overtemperature
Soft Start Current Limit :
Up to 70% reduction in starting current
Frequency Range :
0 to 400 Hz
Control Method :
V/f control, Vector control, Sensorless vector control
Output Voltage :
0-480V AC
Description
Parameter Category Parameter Name Value
General Information
Product Type MICROMASTER 440 Universal Inverter Drive
Order Number 6SE6440-2UD21-5AA1
Product Status Discontinued (Still available as spare part)
Main Application Constant torque and variable torque loads (e.g., conveyors, mixers, pumps, fans)
Control Modes Vector control, V/f control, Sensorless vector control
Input Specifications
Input Voltage 380-480 V 3-phase AC
Input Frequency 47-63 Hz
Voltage Tolerance +10% / -10%
Connection Type 3-phase with protective conductor
Output Specifications
Rated Output Power (CT) 1.5 kW (2.0 hp)
Rated Output Power (VT) 1.5 kW (2.0 hp)
Rated Output Current 4.1 A
Output Voltage 0...0.97 × Uline (3-phase AC)
Output Frequency Range 0...650 Hz
Switching Frequency 2...16 kHz (adjustable)
Overload Capacity
Overload 1 (60 s) 150% of rated current (6.15 A)
Overload 2 (3 s) 200% of rated current (8.2 A)
Overload 3 (0.5 s) 250% of rated current (10.25 A)
Dimensions
Width 73 mm (2.87 in)
Height 173 mm (6.81 in)
Depth 149 mm (5.87 in)
Weights
Net Weight Approx. 1.3 kg (2.87 lb)
Ambient Conditions
Operating Temperature -10°C to +50°C (14°F to 122°F)
Storage Temperature -25°C to +70°C (-13°F to 158°F)
Max Altitude 1000 m (3281 ft) above sea level (derate above 1000 m)
Relative Humidity 5% to 95% (non-condensing at 25°C)
Protection Class IP20 (NEMA 1)
Electrical Characteristics
Power Factor (cos φ) >0.95 at rated load
Efficiency >96% at rated load
Power Loss Approx. 45 W
Braking Resistor Optional (external)
DC Link Voltage (400V) 540 V DC (typical)
Communication Interface
Built-in Interfaces RS485 (Modbus RTU, USS protocol)
Optional Interfaces PROFIBUS DP, DeviceNet, CANopen
Safety Features
Integrated Safety Functions Overcurrent protection, Overvoltage protection, Undervoltage protection, Overheating protection, Earth fault protection, Short circuit protection
EMC Compliance
Standard Compliance EN 61800-3, IEC 61800-3
Built-in Filter No (optional external filter available)
Cooling System
Cooling Type Convection cooling (natural cooling)
Ambient Temperature Derating 100% load up to 40°C, derate 2.5% per °C above 40°C
Additional Features
Braking Chopper Optional (built-in for some models, external for this model)
Control Panel BOP-2 (Basic Operator Panel) optional, SDP (Smart Digital Panel) optional
Analog Inputs 2 x 0-10 V / 0-20 mA (configurable)
Digital Inputs 6 x digital inputs (configurable)
Digital Outputs 2 x relay outputs (configurable)
Analog Outputs 2 x 0-20 mA (configurable)
Send your message to this supplier
Send Now

Siemens Micromaster 440 6SE6440-2UD21-5AA1 Universal Inverter Drive

Ask Latest Price
Product Detail
Brand Name :
Siemens
Model Number :
6SE6440-2UD21-5AA1
Place of Origin :
Germany
MOQ :
1pcs
Price :
Negotiable
Payment Terms :
T/T
Contact Supplier
Siemens Micromaster 440 6SE6440-2UD21-5AA1 Universal Inverter Drive
Siemens Micromaster 440 6SE6440-2UD21-5AA1 Universal Inverter Drive
Siemens Micromaster 440 6SE6440-2UD21-5AA1 Universal Inverter Drive

Shaanxi Qindiyuan Environmental Protection Equipment Co., Ltd.

Verified Supplier
1 Years
Shaanxi, xianyang
Since 2018
Business Type :
Distributor/Wholesaler, Manufacturer, Agent, Exporter, Trading Company, Seller
Main Products :
Industrial Control Automation, Programmable Logic Controller PLC, Distributed Control System DCS
Total Annual :
2,000,000$-3,000,000$
Employee Number :
15~20
Certification Level :
Verified Supplier
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Variable Frequency Drives VFD
MachineU China Products Electrical Equipment & Supplies
Contact Supplier
Submit Requirement