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Danfoss 131L9882 VLT HVAC Drive FC-101 37kW Three Phase 380 - 480 VAC IP20
MPN: 131L9882
Alt. SKU: FC-101P37KT4E20H2XXCXXXSXXXXAXBXCXXXXDX
Why Choose the Danfoss FC‑101 HVAC Basic Drive (Part 131L9882)?
The Danfoss FC‑101 (P37K), part number 131L9882, delivers 37 kW (~50 HP) three‑phase motor control tailored for HVAC, pumping, and compressor systems. It operates at 380–480 VAC, is housed in an IP20 chassis (Frame H6), includes a built-in Class A2 (IEC C3) RFI filter, and features a coated PCB. It ships without a brake chopper or local control panel.
Technical Specifications
| Part Number | 131L9882 |
|---|---|
| Model Code | FC‑101P37KT4E20H2XXCXXXSXXXXAXBXCXXXXDX |
| Power Rating | 37 kW / 50 HP |
| Voltage | 380–480 VAC, 3‑phase |
| Output Frequency | 0–400 Hz |
| Enclosure | IP20 chassis (Frame H6) |
| RFI Filter | Class A2 (IEC C3) |
| Brake Chopper | Not included |
| Local Control Panel | Not included |
| PCB Coating | Coated |
| Net Weight | ≈ 21.7 kg |
| Gross Weight | ≈ 24.3 kg |
| Certifications | CE, UL/cUL, RoHS; UL 60335‑2‑40 A2L refrigerant certified |
Frequently Asked Questions
- How much energy can the FC‑101 save?
- What level of EMC/RFI compliance is provided?
- Which motor types are supported?
- Does it support building management system integration?
Typical Applications
- OEM HVAC panel systems and retrofit solutions
- Commercial HVAC fan, pump and compressor control
- Commercial refrigeration and chilled water systems
Key Features
- 37 kW / 50 HP at 380–480 VAC
- IP20 chassis (Frame H6), compact design
- Built-in Class A2 (IEC C3) RFI filter and DC choke—no external filter needed
- Coated PCB enhances durability and EMC performance
- Automatic Energy Optimizer delivers ~3–5 % energy savings
- Supports BACnet MS/TP, Modbus RTU, N2/LonWorks via RS‑485
- Compatible with induction and PM motors (V/f and sensorless vector control)
- Fire Mode, Safe Torque Off, and Flying Start features included
| Manufacturer Part Number | 131L9882 |
|---|---|
| Barcode | 5710107089109 |
| Height | 518mm |
| Width | 239mm |
| Depth | 242mm |
| Brake - Safe-Stop | No brake chopper |
| Coating PCB | Coated PCB |
| Control Panel | No Loc. Cont. Panel |
| Filter | RFI Filter |
| Input Phases | Three Phase |
| Degree of protection (IP) | IP20 |
| KW Rating | 37kW |
| Output Phases | Three phase |
| VSD Range | Danfoss VLT HVAC Drive FC-101 |
| Manufacturer | Danfoss |
| Alternative Product SKU | FC-101P37KT4E20H2XXCXXXSXXXXAXBXCXXXXDX |