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Danfoss 134U2979 FC-280PK75T4E20H1BXCXXXSXXXXAX VLT Midi Drive 0.75kW 380-480V
| Place of Origin | Denmark |
| Brand Name | Danfoss |
| Model Number | FC-280PK75T4E20H1BXCXXXSXXXXAX |
Product Overview
The Danfoss 134U2979 is an exact VLT Midi Drive FC 280 configuration with the complete type code FC-280PK75T4E20H1BXCXXXSXXXXAX.
This compact variable frequency drive is rated for 0.75 kW / 1 HP and operates from a three-phase 380-480 VAC mains supply. The E20 enclosure code identifies an IP20 open-chassis unit designed for installation in a protected control cabinet.
The configuration includes an H1 RFI filter, integrated brake IGBT, coated PCB and Modbus RTU communication. It is supplied without an installed local control panel.
Relevant procurement searches include 134U2979, FC-280PK75T4E20H1BXCXXXSXXXXAX, FC-280PK75T4, Danfoss FC 280 0.75kW and compact 400V variable frequency drive.
Main Features
- Exact commercial reference 134U2979
- Complete FC 280 configured type code
- 0.75 kW / 1 HP rated motor power
- Three-phase 380-480 VAC input
- Compact IP20 cabinet-mount design
- H1 integrated RFI filter
- Brake IGBT included
- Coated PCB construction
- Integrated Modbus RTU communication
- Suitable for small conveyors, pumps, fans and packaging equipment
- Supports asynchronous and permanent-magnet motor applications
- Current FC 280 platform for new installations and retrofit projects
Technical Specifications
| Commercial Reference | 134U2979 |
| Complete Type Code | FC-280PK75T4E20H1BXCXXXSXXXXAX |
| Series | VLT Midi Drive FC 280 |
| Product Type | Variable Frequency Drive |
| Rated Motor Power | 0.75 kW / 1 HP |
| Power Code | PK75 |
| Voltage Code | T4 |
| Input Supply | 3-phase 380-480 VAC |
| Input Frequency | 50/60 Hz |
| Motor Output | Three-phase variable voltage and frequency |
| Enclosure Code | E20 |
| Protection Rating | IP20 / Open Chassis |
| RFI Filter | H1 integrated filter |
| EMC Category | C1 at 200 V / C2 at 400 V under applicable installation conditions |
| Brake IGBT | Included |
| Installed Display | No LCP installed |
| PCB Protection | Coated PCB, Class 3C3 |
| Mains Option | None |
| Fieldbus | Modbus RTU |
| Control Interface | Digital, analog and serial control functions according to FC 280 platform configuration |
| Safety Capability | Safe Torque Off platform functionality |
| Compatible Motors | Asynchronous and permanent-magnet motors |
| Lifecycle Status | Active platform |
| Installation Location | Protected electrical cabinet |
Compatible System and Applications
The 134U2979 is suitable for compact machines and light industrial motor-control applications, including small pumps, ventilation fans, belt conveyors, dosing equipment, packaging machines and material-handling systems.
The installed Modbus RTU interface can be used with compatible PLC and HMI systems. Verify serial-network settings and application programming before commissioning.
Maintenance and Replacement Notes
Do not identify this drive only as FC-280PK75T4. The commercial reference and complete type code determine the enclosure, EMC filter, braking hardware, display configuration, PCB coating and communication protocol.
When using this model to replace a VLT 2800 drive, confirm the original drive power, rated output current, voltage, brake arrangement, control-terminal assignment, motor data, parameter settings and available cabinet space. Recommissioning and wiring changes may be necessary.
Related Models
Related FC 280 power families include FC-280PK55T4, FC-280P1K1T4, FC-280P1K5T4 and FC-280P2K2T4. These are rating families rather than substitutes for the complete configured type code.
Inquiry and Supply Notes
Please provide the complete nameplate, required quantity, condition requirement, destination country and machine application when requesting a quotation. Confirm whether an LCP, braking resistor or additional installation accessories are required.
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