Invertek ODE-3-440390-3F4B Optidrive E3 Inverter Drive – 18.5kW 3-Phase 400V IP66 LED Display + Isolator

The Invertek ODE-3-440390-3F4B Optidrive E3 is a robust, high-output 18.5kW variable frequency drive engineered for harsh industrial environments. Its IP66 washdown-rated enclosure with integrated isolator switch, built-in brake transistor, and internal EMC filter ensure safe, reliable motor control for demanding conveyor, pump and ventilation applications.

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Key Specifications

Manufacturer: Invertek Drives
Series: Optidrive E3 (ODE-3)
Model: ODE-3-440390-3F4B
Power Rating: 18.5 kW (25 HP)
Input Voltage: 380 – 480 V AC
Input Phases: 3-Phase
Input Current (Continuous): 44.1 A
Recommended Supply Fuse / MCB (Type B): 50 A
Output Current: 39 A
Output Voltage: 0 – Supply Voltage
Enclosure Rating: IP66 (Outdoor, Switched)
Display Type: LED
EMC Filter: Internal
Brake Transistor: Internal

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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)

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Mechanical Dimensions

Frame Size: 4
Height: 360 mm (14.17 in)
Width: 240 mm (9.45 in)
Depth: 271 mm (10.67 in)
Weight: 9.5 kg (20.94 lbs)
Fixing Points: 4 × M4 bolts

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Packaged Dimensions

Height: 325 mm (12.8 in)
Width: 295 mm (11.61 in)
Depth: 425 mm (16.73 in)
Weight: 11.5 kg (25.35 lbs)

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Features & Benefits

• ✅ IP66 sealed design with isolator – ensures safe local motor disconnection
• ✅ High-power 18.5kW performance for demanding industrial loads
• ✅ Built-in brake transistor for fast stopping under high inertia
• ✅ Internal EMC filter for compliance and reduced interference
• ✅ LED operator keypad for fast setup and fault status
• ✅ Energy-efficient VSD technology reducing operational costs

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Typical Applications

• Industrial fans & ventilation systems
• Pumps & fluid handling equipment
• Heavy conveyors and material transport
• Outdoor and washdown-area machinery
• General industrial automation systems

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Why Buy from Worm Gear Motors Online?

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Engineering Support: Sizing, setup and commissioning assistance

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