EV Hub Motor Harness
Engineered as per IATF 16949 / ISO 9001 / IP67 Standards
Overview
WIPE hotwire EV Hub Motor Harnesses are manufactured in India to deliver reliable power and signal transmission between hub motors, controllers, battery packs, and vehicle electronics. Designed for demanding outdoor operating conditions, these harnesses provide robust mechanical strength, IP67 protection, and long service life for electric two-wheelers and light electric vehicles. Built entirely in-house from wire processing to complete assembly, every solution ensures strict quality control and dependable performance across diverse electric mobility platforms.
Features & Specifications
Click a tab to view the key features or the full construction and technical specifications.
- IP67-rated protection with validated water ingress resistance, designed for demanding EV operating environments
- Wire insulation temperature rating: -40°C to 260°C, depending on the actual harness construction and application
- Flame-retardant and flexible cable design
- High vibration resistance and EMI protection for stable signal transmission
- High-temperature performance for demanding EV applications
- Custom connector solutions tailored to application requirements
- End-to-end in-house manufacturing from wire to finished harness
| Conductor | Multi-strand tinned copper, three-phase power plus signal cores |
|---|---|
| Conductor Size | 2.5 to 6.0 sq mm power; 0.14 to 0.35 sq mm signal |
| Insulation | XLPE and silicone (cross-linked) |
| Terminals | Crimped high-current ring and blade terminals, tin-plated |
| Connectors | Sealed, keyed waterproof connectors with overmoulded strain relief |
| Current Rating | Up to 200 A continuous per phase, 300 A peak |
| Voltage Rating | 48 to 72 V DC systems |
| Temperature Rating | -40 °C to +150 °C (silicone options to +200 °C) |
| Sealing/IP Rating | IP67 (dust-tight; temporary water immersion) |
| Shielding | Braided or foil EMI shielding on hall and signal cores |
| Flame Rating | IEC 60332-1 flame retardant |
| Wire Identification | Colour-coded phases and printed circuit identifiers |
| Assembly Standard | IPC/WHMA-A-620 Class 2 |
| Testing | 100% end-of-line continuity, insulation resistance and pull-force testing |
Applications
- Hub-motor electric two-wheelers and e-scooters
- E-mopeds and light electric motorcycles
- Motor-to-controller power and sensor interconnects
- In-wheel drive systems for last-mile electric mobility
Certifications & Approvals
IATF 16949
ISO 9001
See It in Action
Have a Specific Requirement?
Our engineering team can help you specify the right harness for your application.