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Siemens 6SE6440-2UD31-1CA1 MICROMASTER 440 AC Variable Frequency Drive (VFD)

Siemens 6SE6440-2UD31-1CA1 MICROMASTER 440 AC Variable Frequency Drive (VFD)

Product Name: MICROMASTER 440 AC Variable Frequency Drive (VFD)

Brand Name: Siemens

Model Number: 6SE6440-2UD31-1CA1

Place of Origin: Germany

Warranty: 12 Months

Whatsapp：+86 18020776782

Email：[email protected]

Appurtenance:

siemens 6se6440 2ud31 1ca1 micromaster 440 ac variable frequency drive vfd-1

Overview
Product Parameters
Commercial Terms
Contact Us
Why Choose US
Major Business
Product Feature
FAQ
Recommended Products

Overview

The Siemens 6SE6440-2UD31-1CA1 MICROMASTER 440 AC Variable Frequency Drive (VFD) is a high-performance AC drive designed to provide precise speed and torque control for three-phase motors in industrial automation systems. Operating on a 380–480 V AC three-phase power supply, it delivers up to 15 kW (20 hp) of output power and supports a wide output frequency range of 0–650 Hz for flexible motor control. Engineered for applications such as pumps, fans, conveyors, compressors, and material handling equipment, the drive combines reliable overload performance, stable operation, and a compact IP20 design, making it a dependable solution for a wide range of industrial motor control applications.

Product Parameters

Product Name	Siemens 6SE6440-2UD31-1CA1 MICROMASTER 440 AC Variable Frequency Drive (VFD)
Manufacturer	Siemens
Product Type	MICROMASTER 440 AC Variable Frequency Drive (VFD)
Part Number	6SE6440-2UD31-1CA1
Weight	5.2kg
Estimated shipping dimensions	18.5x18x24.5cm
Place of shipment	Xiamen, China
Country of origin	Germany
Input Phase	3 AC
Input Voltage	380–480 V AC (±10%)
Input Frequency	47–63 Hz
Rated Input Current (Low Overload, LO)	33.80 A
Rated Input Current (High Overload, HO)	23.10 A
Number of Output Phases	3 AC
Rated Output Voltage	480 V AC
Rated Output Power (LO)	15.00 kW (20 hp)
Rated Output Power (HO)	11.00 kW (15 hp)
Rated Output Current (LO)	32.00 A
Rated Output Current (HO)	26.00 A
Output Pulse Frequency	4 kHz
Output Frequency Range (V/f Control)	0–650 Hz
Operation temperature	-10 ... 40 °C
Transport temperature	-40 ... 70 °C
Storage temperature	-40 ... 70 °C
Degree of protection	IP20

Commercial Terms

Minimum Order Quantity	1 Piece
Price	Contact for Jim
Packaging Details	Original new Factory Sealed
Delivery Time	3–7 Days
Payment Terms	T/T
Shipping Method	DHL / FedEx / UPS / TNT
Supply Ability	In stock

Contact Us

Sales:	Email:	Whatsapp:
Jim Pei	[email protected]	+86 18020776782

Why Choose US

✔ Genuine Industrial Automation Products
✔ Strict Quality Inspection Before Shipment
✔ Competitive Prices & Flexible Quotations
✔ Large Inventory with Fast Global Shipping
✔ 12-Month Warranty on Eligible Products
✔ Professional Technical & After-Sales Support
✔ Inquiry Response Within 1 Hour
✔ Secure Packaging for International Shipping
✔ Trusted Supplier for PLC, DCS, HMI, and Industrial Control Systems

Major Business

ABB: Industrial robot parts of DSQC series,Bailey INFI90, DCS
Honeywell: 51/MU/MC/TC/CC ...
Triconex: 3008/3511/3625/3664/3721/3700A..
Bently Nevada: 3500/3300/330180-Cable..
Foxboro: FBM203/204/217/231, FCP240/270
Woodward: SPC valve position controller, PEAK15 digital controller
Siemens: 6DD/6DP/6ES5/6DR/6GK Series
Westinghouse Series: 1C/5X ...
General electric: IC693/IC697/IC695/DS200..
Schneider: 140 Series

Product Feature

High-Performance Motor Control
Delivers precise speed and torque regulation for demanding industrial applications.
Three-Phase 380–480 V AC Input
Operates on a wide three-phase input voltage range with ±10% tolerance for stable performance.
Up to 15 kW Output Power
Provides rated output power of 15 kW (20 hp) under low overload conditions and 11 kW (15 hp) under high overload conditions.
Wide Output Frequency Range
Supports output frequencies from 0 to 650 Hz in V/f control mode for flexible motor speed adjustment.
High Overload Capability
Offers both low-overload (LO) and high-overload (HO) operating modes to suit different industrial applications.
Reliable Industrial Operation
Designed for continuous operation in ambient temperatures from -10°C to +40°C.
Compact IP20 Enclosure
Features an IP20 protection rating for installation inside industrial control cabinets.
Optimized for Industrial Automation
Suitable for controlling pumps, fans, mixers, conveyors, compressors, and other AC motor-driven equipment.

FAQ

---What applications are suitable for the 6SE6440-2UD31-1CA1?
6SE6440-2UD31-1CA1 is suitable for pumps, fans, conveyors, compressors, mixers, and other variable-speed motor applications.

---What is the rated input current of the 6SE6440-2UD31-1CA1?
6SE6440-2UD31-1CA1 requires 33.80 A in low-overload mode and 23.10 A in high-overload mode.

---What industries commonly use the 6SE6440-2UD31-1CA1?
6SE6440-2UD31-1CA1 is widely used in manufacturing, water treatment, HVAC, mining, material handling, and process automation industries.

---What is the operating temperature range of the 6SE6440-2UD31-1CA1?
6SE6440-2UD31-1CA1 operates reliably in ambient temperatures from -10°C to +40°C.

---Does the 6SE6440-2UD31-1CA1 support overload operation?
6SE6440-2UD31-1CA1 supports both low-overload (LO) and high-overload (HO) operating modes to meet different application requirements.

---Is the 6SE6440-2UD31-1CA1 suitable for continuous industrial operation?
6SE6440-2UD31-1CA1 is designed for reliable continuous operation in demanding industrial environments when installed according to manufacturer guidelines.