EV01 Push-Pull High-Power EV Connectors, 30 to 300 A
30–300 A · IP67 · 5000 cycles · push-pull
QHT01E Push-Pull High-Power EV Connectors, 130 A
Push-pull · 130 A · 600 VAC · colour-keyed
QHT01E is a single-pole push-pull power connector for electric and hybrid vehicles. Its Ø 8 mm crown-spring contact carries 80 A on 20 mm² and 130 A on 35 mm² cable at 600 VAC. Colour coding and, on the -01 version, mechanical keys prevent mis-mating.
- Current rating
- 80–130 A
- Contacts
- 1
- Working voltage
- 600 VAC
- Protection
- IP67 (mated)
- Mating cycles
- ≥ 500
Key features
- Push-pull quick coupling
- Ø 8 mm crown-spring silver-plated contact
- Five colours: black, green, blue, red, yellow
- -01 version adds mechanical keying
- Receptacles for crimp, bus-bar or threaded connection
- EMI shielded; harnesses to order
Specifications
| Parameter | Value | Condition |
|---|---|---|
| Rated voltage | 600 VAC | |
| Rated current | 80 A / 130 A | 20 mm² / 35 mm² cable |
| Withstanding voltage | 2500 VAC | |
| Contact resistance | 0.2 mΩ | |
| Insulation resistance | ≥ 5000 MΩ |
| Parameter | Value | Condition |
|---|---|---|
| Durability | ≥ 500 mating cycles | |
| Vibration | 10–2000 Hz, 196 m/s² | Interruption ≤ 1 μs |
| Shock | 980 m/s² | |
| Operating temperature | −55 to +110 °C | |
| Protection | IP67 | Mated |
Values not listed above — for example vibration level, leak rate or other environmental tests — can be tested to your requirements, including third-party testing. Specifications are subject to change; contact us for the current datasheet.
Typical applications
- Electric and hybrid vehicle high-voltage systems
- Battery packs and energy storage
- Motor controllers and inverters
- Electric buses, trucks and special vehicles
Frequently asked questions
How are connectors kept apart on one vehicle?
By colour (five colours) and, on the -01 version, by mechanical keys, so each cable only fits its own receptacle.
From sample to production
Send your requirement
Part number, drawing, pin-out or a short description of your application.
Configuration and quote
Our engineers match the configuration and reply with a drawing and quotation.
Samples
Samples are made to your order. Third-party testing to your specification is available on request.
Your approval
You test the samples in your own equipment and approve them.
Series production
Production follows the approved sample configuration.
Need a quote or a drawing?
Send your part number, pin-out or drawing. An engineer will reply by email.
Related series
QHT02C Push-Pull Single-Pole 300 A EV Connectors, 1000 VAC
300 A · 1000 VAC · push-pull · IP67