- Tel: +8618106909650
- Email: ab@mooreplc.com
Products
Based on over 5000 reviews
Description:6SE6440‑2UD31‑1CA1 — general purpose AC inverter designed for reliable speed and torque control with dependable performance in Siemens industrial automation applications.
Product condition: New
Packing condition:Factory Packing.
100% insured shipping: A guarantee for your purchases
PLC Autocontroller DELIVER PARTS TO WORLD.
| Manufacturer | SIEMENS |
| Item number | 6SE6440-2UD31-1CA1 |
| Country of Origin | Germany |
| Lead Time | In stock |
| After-Sales Support | 12-months |
| HS Code / Commodity code | 8537101190 |
Quotes are valid for 30 days from the day the quote is received unless stated otherwise at the time of quotation.
Yes,we offer one year warranty for all new products.
Yes. We worked with FEDEX/DHL/TNT/UPS/ allowing us to provide swift global delivery of parts to any corner of the world.
Normally 3-5 working days,some remote areas 5-7 days more.
PLC Autocontroller | 20-year spare part express
6SE6440-2UD31-1CA1 |General Purpose AC Inverter
Sales Manager May | Email: ab@mooreplc.com | Phone: +8618106909650 (WhatsApp) | WeChat: dcsfcs
cx
Product Overview
The 6SE6440-2UD31-1CA1 is a high-performance, general-purpose frequency converter from Siemens' MICROMASTER 440 series, designed for complex industrial applications and high dynamic performance requirements.
This model supports three-phase 380–480 V AC power input and features excellent torque control, a rich set of functional parameters, and strong overload capacity. It is suitable for speed and torque control in fans, pumps, conveyor systems, and heavy-duty machinery.
The MICROMASTER 440 series is widely used in the global industrial automation and drive control field due to its high stability, comprehensive functions, and flexible configuration.
Key Specifications
Product Model: 6SE6440-2UD31-1CA1
Product Series: MICROMASTER 440
Product Type: General Purpose AC Inverter (AC Drive / VFD)
Input Voltage: Three-phase 380–480 V AC (−10% / +10%)
Input Frequency: 47–63 Hz
Control Method: V/f control, vector control (without encoder)
Advantages:
High-performance drive control
Supports vector control technology, ensuring stable torque output even under low-speed and heavy-load conditions.
Adaptable to complex operating conditions
Strong overload capacity and dynamic response performance, suitable for heavy-load and frequent start-stop applications.
Highly integrated functions
Built-in PID control, braking chopper, and rich protection and diagnostic functions, reducing the need for external components.
Strong expandability and compatibility
Supports multiple communication modules, easily integrated into existing PLC/DCS automation systems.
Industrial-grade reliability
Proven stable in harsh industrial environments, with low maintenance costs.
All items are factory-new, sealed, and supported by PLC Autocontroller with same-day quotation and worldwide overnight delivery.
What happens next?
AUTOMATION DATA SHEETSIEMENS / VERIFIED BOOKSIZE · INTERNAL AIR 6SL3120-2TE13-0AA4 Siemens 6SL3120-2TE13-0AA4 is a booksize SINAMICS S120 Double Motor Module with internal air cooling, dual motor outputs, DRIVE-CLiQ connection and extended Safety Integrated support. Brand New OriginalOne Year WarrantyFast Delivery DUAL-AXIS POWER / DRIVE-CLIQTwo motor outputs for a modular SINAMICS S120 drive line-up 600 V DC2 x 3 A400 V 3 AC SUCCESSOR6SL3120-2TE13-0SP0 QUOTE / STOCK / DELIVERYInquire Nowab@mooreplc.com →
Details
Siemens / SIMODRIVE 611 6SN1145-1BA02-0CA2 36/47 kWRegulated I/R module Core overview Siemens 6SN1145-1BA02-0CA2 is a 36/47 kW regulated i/r module for a SIMODRIVE 611 common-DC-link drive group, using internal cooling. Migration check No direct successor stated Function Regulated I/R module Power 36/47 kW Cooling Internal cooling Lifecycle Product cancellation Weight 14.00 kg ONE YEAR WARRANTY FAST DELIVERY WORLDWIDE SHIPPING
Details
Siemens / SIMODRIVE 611 6SN1145-1BB00-0EA1 80/104 kWRegulated I/R module Core overview Siemens 6SN1145-1BB00-0EA1 is a 80/104 kW regulated i/r module for a SIMODRIVE 611 common-DC-link drive group, using internal cooling. Migration check No direct successor stated Function Regulated I/R module Power 80/104 kW Cooling Internal cooling Lifecycle Product cancellation Weight 24.00 kg ONE YEAR WARRANTY FAST DELIVERY WORLDWIDE SHIPPING
Details
Siemens / SIMODRIVE 611 6SN1145-1BB00-0FA1 120/156 kWRegulated I/R module Core overview Siemens 6SN1145-1BB00-0FA1 is a 120/156 kW regulated i/r module for a SIMODRIVE 611 common-DC-link drive group, using internal cooling. Migration check No direct successor stated Function Regulated I/R module Power 120/156 kW Cooling Internal cooling Lifecycle Product cancellation Weight 27.00 kg ONE YEAR WARRANTY FAST DELIVERY WORLDWIDE SHIPPING
Details
Siemens / SIMODRIVE 611 6SN1146-1BB00-0DA1 55/71 kWRegulated I/R module Core overview Siemens 6SN1146-1BB00-0DA1 is a 55/71 kW regulated i/r module for a SIMODRIVE 611 common-DC-link drive group, using external cooling. Migration check No direct successor stated Function Regulated I/R module Power 55/71 kW Cooling External cooling Lifecycle Product cancellation Weight 21.00 kg ONE YEAR WARRANTY FAST DELIVERY WORLDWIDE SHIPPING
Details
B&R / X2X LINK BUS RECEIVEROFFICIAL DATA X20BR9300 B&R X20BR9300 is a bus receiver that powers remote X20 I/O stations while transmitting X2X Link data, field power, and diagnostic information. ✓In Stock ✓Top Quality 24VDC input 7W X2X output 10A I/O contact load 01far-left slot PRODUCT ENQUIRYInquire Now↗
Details
SIEMENS SINAMICS G120CCOMPACT FREQUENCY CONVERTER 6SL3210-1KE21-3AF1 Siemens 6SL3210-1KE21-3AF1 drive. 5.5KW LOW OVERLOAD PNPROFINET FIELDBUS STOINTEGRATED SAFETY FSBFRAME SIZE PRODUCT ENQUIRY Inquire Now Send quantity, destination and installed system details for a precise quotation. ab@mooreplc.com →WhatsApp +86 18106909650 ◆ Brand New Original ◆ Worldwide Shipping ◆ One Year Warranty
Details
SIEMENS SINAMICS G120CFREQUENCY CONVERTER 6SL3210-1KE23-2UB1 Siemens 6SL3210-1KE23-2UB1 drive. 15KW LOW OVERLOAD 11KW HIGH OVERLOAD RTUSERIAL FIELDBUS FSCFRAME SIZE PRODUCT ENQUIRY Inquire Now Send quantity, destination and installed system details for a precise quotation. ab@mooreplc.com →WhatsApp +86 18106909650 ◆ In Stock ◆ One Year Warranty ◆ Top Quality
Details
We're available by phone
+8618106909650
ab@mooreplc.com
Leave A Message
Scan to Wechat :
Scan to WhatsApp :
