Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
131L3678 Danfoss VLT AQUA Drive FC 200 1.1 KW / 1.5 HP, 380 – 480 VAC, IP66
Danfoss 131L3678 VLT AQUA Drive FC 202, a 1.1 kW three phase AC variable frequency drive with IP66 enclosure designed for water and wastewater pump control applications.
£873.75
Why Choose the Danfoss 131L3678 VLT AQUA Drive?
The Danfoss 131L3678 is a compact and highly durable VLT AQUA Drive FC 202 variable frequency drive (VFD), specifically engineered for water and wastewater applications. As part of the advanced Danfoss VLT AQUA Drive series, it delivers precise motor control, reduced energy consumption and long-term reliability in demanding environments.
Designed for pump and fluid handling systems, this drive integrates intelligent control features that optimise performance, improve efficiency and protect system components. Its rugged enclosure makes it suitable for harsh and exposed environments where reliability is critical.
With a rated output power of 1.1 kW and operation on a three-phase 380–480 V AC supply, the 131L3678 is ideal for small pump systems, HVAC circulation and light industrial fluid handling applications.
Key Advantages
- Purpose-built variable frequency drive for water and wastewater systems.
- 1.1 kW motor power rating for compact pump applications.
- Three-phase 380–480 V AC input for industrial compatibility.
- IP66 / NEMA 4X enclosure for harsh and outdoor environments.
- Energy-efficient operation reduces running costs.
- Optimised for reliable continuous-duty performance.
Key Features
- Danfoss VLT AQUA Drive FC 202 series.
- 1.1 kW rated output power.
- Three-phase 380–480 V AC input supply.
- IP66 / NEMA 4X enclosure for maximum environmental protection.
- RFI Class A1/B (C1) filter for EMC compliance.
- Graphical local control panel for intuitive operation.
- Coated PCB for enhanced durability in humid conditions.
- No brake chopper configuration for standard pump applications.
Reliable Control for Water and Pump Systems
The VLT AQUA Drive FC 202 regulates motor speed by adjusting output voltage and frequency, enabling precise control of flow and pressure. This improves system efficiency, reduces energy consumption and minimises wear on pumps and associated equipment.
Its application-specific features help prevent issues such as cavitation, dry running and pressure instability, ensuring consistent and reliable operation in critical water infrastructure systems.
Typical Applications
- Small water and wastewater pump systems.
- HVAC water circulation and booster pumps.
- Light industrial fluid handling.
- Irrigation and agricultural pumping.
- OEM pump control systems.
- Building services and utilities.
Technical Specifications
Tick the specs you need, then view products that match.
| Power | 1.1 kW | |
|---|---|---|
| Voltage | 480 V | |
| Phase | Three Phase | |
| IP Rating | IP66 | |
| EMC Filter | Commercial | |
| Series | VLT AQUA Drive FC 202 | |
| Product type | AC variable frequency drive | |
| Rated output power | 1.1 kW | |
| Input voltage | 380–480 V AC | |
| Input phases | 3-phase | |
| Frequency | 50 / 60 Hz | |
| Protection rating | IP66 / NEMA 4X | |
| Mounting type | Wall mounting | |
| Frame size | A5 | |
| RFI filter | Class A1/B (C1) | |
| Brake chopper | Not included |
Frequently Asked Questions
What is the Danfoss 131L3678 used for?
This drive is designed for controlling pumps and motors in water and wastewater systems, improving efficiency and reliability.
What motor power is supported by this drive?
The drive supports motors with a rated output power of approximately 1.1 kW.
What supply voltage does the drive require?
The Danfoss 131L3678 operates from a three-phase 380–480 V AC supply.
Is this drive suitable for outdoor or harsh environments?
Yes, it features an IP66 / NEMA 4X enclosure, making it suitable for harsh or exposed installations.
Does this drive include a brake chopper?
No, this configuration does not include a brake chopper, making it suitable for standard pump and fan applications.
Trusted by Water Industry Professionals
Danfoss VLT AQUA Drives are widely trusted in water and wastewater applications, delivering reliable motor control, energy efficiency and reduced lifecycle costs.
