4.95 based on 202 reviews

🙶 First-time customer with Wake Industrial. The ordering process was completely seamless. The part that we o... 🙷

135U1344 Danfoss

Ask for Availability

Current response time:
7 Minutes 23 Seconds

Preparing your secure checkout page...

The Danfoss 135U1344 is part of the VLT FC 302 Automation Drives series and features a power rating of 3.0 kW with a 4.0 horsepower output. It operates on three phase 380 to 500 VAC mains voltage and includes a PROFINET MCA 120 option with a MCB-103 Resolver. The drive offers IP20 chassis-level protection and comes equipped with a graphical local control panel and an RFI filter.

Warranty
Wake Industrial Warranty

Quote Request Form:

To contact sales for pricing and lead time:

Payment Methods

Visa
Mastercard
AmEx
Wire Transfer

Shipping Methods

DHL
UPS
FedEx
Freight

Our Credentials

Cary Chamber
DUNS Registered
SAM Registered
BBB Accredited

Product Description:

The 135U1344 is an AC variable frequency drive produced by Danfoss within the VLT FC 302 Automation Drives series. As a cabinet-mounted controller, it modulates motor speed to match process demand in conveyors, pumps, and general machine automation. This type of drive adjusts output frequency and voltage so connected motors can follow changing load requirements during automated operation. The unit belongs to the VLT AutomationDrive FC product group and uses a chassis-style housing for installation inside enclosed factory control panels.

This model delivers a continuous output of 3.0 kW, equivalent to 4.0 HP, allowing it to run medium-power induction motors common to material-handling cells. It accepts a mains input of 380–500 VAC through a three-phase power connection, so it can be wired directly to standard industrial feeders without autotransformers. The protection level is IP20 chassis, which means live parts are finger-safe once the drive is installed inside a cabinet. Braking energy is dissipated through the built-in brake chopper, and a factory-installed RFI filter helps reduce conducted emissions. Normal cabinet-mount hardware for A, B, and C frames is included, cable entries use the standard orientation, and the PCB boards are uncoated for controlled environments where humidity and airborne contaminants are managed.

On the control side, a PROFINET MCA 120 option card is fitted for high-speed networked I/O, while the MCB-103 Resolver Option allows feedback from resolver-equipped motors. Local setup is handled through the Graphical Local Control Panel, which presents real-time parameters in multiple languages through the standard language pack. Parameter values and operating status can be viewed directly at the drive. No adaptation hardware is installed in slot B, and slots C0, C1, and D are empty.

A Option
PROFINET MCA 120
Adaptation B
No adaptation
B Option
MCB-103 Resolver Option
Brake - Safe Stop
Brake chopper
C Option Software
No Software Option
C0 Option MCO
No C0 Option
C1 Option
No C1 Option
Cable Entries
Standard
D Option
No D Option
Horse Power
4.0 HP
Language Pack
Standard
LCP
Graphical Local Control Panel
Mains Option
No Mains Option
Mains Voltage
380 - 500 VAC
Mounting
Normal cabinet mount A, B & C Frames
PCB Coating
Not Coated
Power Phase
Three Phase Power
Power Rating
3.0 KW
Product Group
VLT AutomationDrive FC
Protection Level
IP20 / Chassis
RFI Filter
RFI Filter
Series Identifier
302
Software Release
Latest Release

Frequently Asked Questions about 135U1344:

Q: What fieldbus communication option does the Danfoss 135U1344 include?

A: The 135U1344 is equipped with a PROFINET MCA 120 as its A Option, enabling advanced Ethernet communication capabilities.

Q: What is the power output capability of the Danfoss 135U1344 drive?

A: This drive has a power rating of 3.0 kW, allowing operation with medium-sized motors.

Q: What mounting options are compatible with the 135U1344 from the VLT FC 302 series?

A: The Danfoss 135U1344 is suitable for mounting in standard cabinet A, B, and C frames.

Q: What type of user interface panel comes with the 135U1344 drive?

A: A graphical Local Control Panel (LCP) is provided for intuitive setup and monitoring.

Q: What protection level does the Danfoss 135U1344 provide?

A: The drive offers IP20 protection in chassis configuration, offering basic protection against solid objects.


Internal Product Review

  • ‘‘The 135U1344 VLT FC 302 Automation Drive from Danfoss features a PROFINET MCA 120 communication module and a graphical local control panel for intuitive setup and monitoring. With a 4.0 HP rating and a built-in brake chopper, this drive delivers reliable performance for demanding industrial automation. The IP20 protection level and integrated RFI filter further enhance its suitability for cabinet-mounted applications.’’

Motion Industries logo
3M logo
IBM logo
Gexpro Logo
Caterpillar logo
NASA logo
Ford logo
Vallen logo