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Danfoss 131L9883 VLT HVAC Drive FC-101 37kW Three Phase 380 - 480 VAC IP20
MPN: 131L9883
Alt. SKU: FC-101P37KT4E20H3XXXXXXSXXXXAXBXCXXXXDX
Why Choose the Danfoss FC‑101 HVAC Basic Drive (Part 131L9883)?
The Danfoss FC‑101 (P37K), part number 131L9883, offers robust 37 kW (~50 HP) three‑phase motor control optimized for HVAC and pump systems. Operating on 380–480 VAC, it’s housed in an IP20 chassis (Frame H6) and includes a built‑in Class A1/B (IEC C1) RFI filter. The drive comes with an uncoated PCB and does not include a brake chopper or local control panel.
Technical Specifications
| Part Number | 131L9883 |
|---|---|
| Model Code | FC‑101P37KT4E20H3XXXXXXSXXXXAXBXCXXXXDX |
| 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 A1/B (IEC C1) |
| Brake Chopper | Not included |
| Local Control Panel | Not included |
| PCB Coating | Not coated |
| Net Weight | ≈ 23.2 kg |
| Gross Weight | ≈ 23.5 kg |
| Certifications | CE, UL/cUL, RoHS; UL 60335‑2‑40 A2L‑refrigerant safe |
Frequently Asked Questions
- How much energy can FC‑101 save?
- What RFI/EMC compliance does this model meet?
- Are induction or PM motors supported?
- Can it integrate with BMS?
Typical Applications
- OEM HVAC panel builds and retrofits
- Commercial HVAC fan, pump & compressor control
- Industrial chiller and booster systems
Key Features
- 37 kW / 50 HP @ 380–480 VAC
- IP20 chassis (Frame H6)
- Built-in Class A1/B (IEC C1) RFI filter—no external filter needed
- Automatic Energy Optimizer (~3–5 % saving)
- Supports BACnet, Modbus RTU, N2, LonWorks via RS‑485
- Compatible with induction & PM motors (EC+), Fire Mode / Flying Start supported
| Manufacturer Part Number | 131L9883 |
|---|---|
| Barcode | 5710107089123 |
| Height | 518mm |
| Width | 239mm |
| Depth | 242mm |
| Brake - Safe-Stop | No brake chopper |
| Coating PCB | Not coated PCB |
| Control Panel | No Loc. Cont. Panel |
| Filter | (H3) RFI Class A1/B (C1) |
| 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-101P37KT4E20H3XXXXXXSXXXXAXBXCXXXXDX |