Invertek ODV-3-440390-3F12 Optidrive ECO Inverter Drive – 18.5kW 3-Phase 400V IP20 TFT Display
The Invertek ODV-3-440390-3F12 Optidrive ECO is a robust 18.5kW variable frequency drive engineered for efficient and reliable motor control in HVAC, pump, and fan applications. With an IP20-rated open chassis, built-in EMC filter, and clear TFT display, this unit delivers precise speed regulation, dependable performance, and reduced energy costs—ideal for modern control panels and industrial environments.
Key Specifications
Manufacturer: Invertek Drives
Series: Optidrive ECO (ODV-3)
Model: ODV-3-440390-3F12
Power Rating: 18.5 kW (25 HP)
Input Voltage: 380 – 480 V AC
Input Phases: 3-Phase
Input Current (Continuous): 35.1 A
Recommended Supply Fuse / MCB (Type B): 40 A
Output Current: 39 A
Output Voltage: 0 – Supply Voltage
Enclosure Rating: IP20 (Open Chassis Type)
Display Type: TFT Display
EMC Filter: Internal (Standard)
Brake Transistor: Not Included
PCB Coating: Standard
Cable & Wiring Information
Maximum Supply Cable Size: 8 mm² (0.01 sq in)
Maximum Motor Cable Size: 8 mm² (0.01 sq in)
Maximum Motor Cable Length: 100 m (328 ft)
Mechanical Dimensions
Frame Size: 4
Height: 418 mm (16.46 in)
Width: 172 mm (6.77 in)
Depth: 240 mm (9.45 in)
Weight: 9.2 kg (20.28 lbs)
Fixing Points: 4 × M8 Bolts
Packaged Dimensions
Height: 340 mm (13.39 in)
Width: 280 mm (11.02 in)
Depth: 560 mm (22.05 in)
Weight: 11.2 kg (24.69 lbs)
Features & Benefits
- ✅ 18.5kW output power sized for medium-duty HVAC and pumping systems
- ✅ IP20 open chassis for protected cabinet/panel installations
- ✅ TFT display for quick setup, diagnostics, and status visibility
- ✅ Built-in EMC filter helps ensure compliant, interference-free operation
- ✅ Energy-efficient control to reduce running costs and improve process stability
- ✅ Compact, lightweight build simplifies mounting and maintenance
- ✅ Industrial-grade reliability from the proven Optidrive ECO platform
Typical Applications
- HVAC and air handling systems
- Pumps and compressors
- Fans and blowers
- Cooling towers and ventilation equipment
- Industrial process automation
Why Buy from Drive Outlet Megastore
Genuine Invertek Products: Factory-sealed with full manufacturer warranty.
Technical Expertise: Advice for installation, configuration, and commissioning.
Fast UK Delivery: Many Optidrive ECO variants available for next-day dispatch.
Best Price Guarantee: Found it cheaper? We’ll beat it.
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