Description
The Danfoss 131F0668 is a VLT series Variable Frequency Drive (VFD) engineered to deliver dependable, energy-efficient motor speed control in demanding HVAC and commercial building applications. Rated at 5.5 horsepower and designed for 460V three-phase power systems, this drive provides smooth, stepless motor control that reduces mechanical stress, extends equipment life, and delivers measurable energy savings compared to fixed-speed operation.
Danfoss VLT drives are globally recognized for their robust construction, intuitive commissioning, and advanced protection features. Whether controlling fans, pumps, compressors, or air handling units, the 131F0668 is a trusted solution for HVAC professionals who demand consistent performance and long-term reliability.
Key Features
- 5.5 HP (4 kW) rated output power
- 460V three-phase input voltage
- Variable frequency output for precise motor speed control
- Built-in EMC filter for reduced electrical interference
- Advanced motor protection including overload, over-temperature, and short-circuit protection
- Compact, panel-mount design suitable for commercial HVAC enclosures
- Smooth acceleration and deceleration ramps to minimize mechanical wear
- Energy-saving operation reduces power consumption vs. fixed-speed motors
- Compatible with fans, pumps, compressors, and other HVAC motor loads
Application Benefits
- Reduces energy costs by matching motor speed to actual system demand
- Extends motor and mechanical component service life
- Minimizes inrush current at startup, protecting electrical infrastructure
- Supports HVAC system optimization in commercial and industrial environments
- Simplifies installation with intuitive parameter setup and commissioning
Product Specifications
- SKU: 131F0668
- Brand: Danfoss
- Series: VLT Drive
- Horsepower: 5.5 HP
- Input Voltage: 460V (Three-Phase)
- Drive Type: Variable Frequency Drive (VFD)
Reviews
There are no reviews yet.