Invertek ODE-3-440390-3F4A Optidrive E3 Inverter Drive – 18.5kW 3-Phase 400V IP66 LED Display

The Invertek ODE-3-440390-3F4A Optidrive E3 is a powerful 18.5kW variable frequency drive designed for demanding industrial environments. With 380–480V 3-phase input, a rugged IP66 outdoor-rated enclosure, integrated EMC filter, internal brake transistor, and durable LED display, this drive ensures dependable motor control in heavy-duty applications.

---

Key Specifications

Manufacturer: Invertek Drives
Series: Optidrive E3 (ODE-3)
Model: ODE-3-440390-3F4A
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, Non-Switched)
Display Type: LED
EMC Filter: Internal
Brake Transistor: Internal

---

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: 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

---

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)

---

Features & Benefits

• ✅ 18.5kW heavy-duty output for larger industrial motors
• ✅ IP66 outdoor protection for washdown & harsh environments
• ✅ Internal brake transistor for emergency stopping & load control
• ✅ LED display for simple, robust operation
• ✅ Fully sealed chassis prevents dust & moisture ingress
• ✅ Energy-saving speed control reduces operating costs

---

Typical Applications

• Industrial fans & blowers
• Pumping & wastewater systems
• Outdoor material handling machinery
• Harsh production & processing areas
• General-purpose heavy automation

---

Why Buy from Worm Gear Motors Online?

Brand-New OEM Stock: Full manufacturer warranty

Expert Motor Support: Sizing, setup & commissioning guidance

Fast UK Delivery: Same-day dispatch on in-stock items

Best Price Guarantee: Found it cheaper? We’ll beat it

---

Order the Invertek ODE-3-440390-3F4A Optidrive E3 18.5kW Inverter Drive Today

Fast delivery, expert advice & unbeatable pricing across the Invertek Optidrive E3 range.
Contact us for live stock & trade pricing