ergonomic design and comfortable grip type 2 ac ev plug
A 400A CCS2 vehicle connector designed for high-current DC charging. This naturally cooled model is suitable for public DC charging stations, commercial charging equipment, and other projects that need 400A-class output with a simpler cable system and lower integration complexity.
Item No :
WB-IC-DC1.1-400AColor :
Black (custom color available)Certification :
CB certification and TÜV Rheinland test report availableCar Fitment :
CCS2 (IEC 62196-3) vehicles with Combo 2 inletOEM/ODM :
Supported for charger-side integration and project-specific cable assembly requirementsWarranty :
2 yearsRated Current :
400Aergonomic design and comfortable grip type 2 ac ev plug
compliant with IEC 62196 standards fast charging with excellent protection perfromance.
Up to 700A output currentoil-cooled or water-cooled
With an ergonomic design, the product fits human hand and is comfortable to hold.
Naturally cooled CCS2 handle for high-throughput DC fast charging. Up to 375A at 1000V with ≤50K terminal temperature rise, IP55 housing, and 10,000+ mating cycles.
Liquid-cooled CCS2 connector for high-power DC fast charging. Built for public hubs, highway corridors, and fleet depots, it delivers stable current, low heat, and durable outdoor performance across daily use.
The NACS AC Charging Plug by Workersbee offers reliable home and workplace EV charging with a durable design, supporting up to 48A of AC power. It is lightweight, easy to use, and compatible with Tesla and other EVs.
The NACS DC Charging Connector by Workersbee delivers high-power fast charging up to 350A and 1000V for electric vehicles. Designed for public charging stations, it offers durability, safety, and reliable performance with silver-plated contacts and smart temperature control.
A 400A CCS2 vehicle connector designed for high-current DC charging. This naturally cooled model is suitable for public DC charging stations, commercial charging equipment, and other projects that need 400A-class output with a simpler cable system and lower integration complexity.
SAE J1772 standards good grasp feel type 1 ev plug
SAE J1772 standards CCS1 EV DC charging plug
The EV plug's modular design is integrated seamlessly with automated oatch manufacturing technology
A CCS1 DC charging connector rated at 400A and 1000V DC for high-current fast charging applications. It is designed for charger systems that use a naturally cooled cable structure and supports temperature monitoring, outdoor protection, and project-based cable assembly customization.
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High-power GB/T 20234 DC plug for public fast chargers. 1000 V, 80–300 A natural-cooled design with silver-plated contacts, IP55 when mated, 10,000+ mating cycles, motor lock with emergency release, built for -30°C to +50°C operation.
Low resistance terminal and riveting design, economical, safe and durable
Workersbee's 400A CCS2 Gen 1.1 connector is designed for charging projects that need higher current output without adding the complexity of a liquid-cooled cable system. It is a practical fit for public charging stations, commercial charging equipment, and other high-use applications that require stable performance with a simpler maintenance model.

Rated at 400A and 1000V DC, this naturally cooled connector is built for stable high-current charging, with silver-plated power contacts and temperature monitoring on both DC power terminals to support dependable thermal control in daily operation.
For charger manufacturers, integrators, and distributors, the 400A version is easier to integrate into different charging systems. Custom cable and sensor options help match different charger layouts, cabinet structures, and project requirements.

|
Category |
Item |
Specification |
|
Electrical |
Rated current |
400A |
|
Rated voltage |
1000V DC |
|
|
Withstand voltage |
3500V AC, leakage current < 5mA (between DC+/DC-/PE) |
|
|
Insulation resistance |
> 5MΩ (1000V DC) |
|
|
Terminal temperature rise |
< 50K |
|
|
Cable sheath temperature |
< 85 ℃ |
|
|
Crimp resistance |
< 0.05mΩ |
|
|
Signal contacts |
CP / PP: 30V, 2A |
|
|
Mechanical |
Insertion and withdrawal force |
< 100N |
|
Mechanical life |
> 30,000 cycles (under no load) |
|
|
Flammability rating |
UL94 V-0 |
|
|
Drop test |
1.5 m drop, 50 times, based on 2.25 m cable length |
|
|
Vehicle drive-over |
5000N +/- 250N |
|
|
Environmental |
Protection rating |
IP55 when mated |
|
Operating ambient temperature |
-35 ℃ to 40 ℃ |
|
|
Working humidity |
5% to 95% RH, non-condensing |
|
|
Storage temperature |
-40 ℃ to 85 ℃ |
|
|
Altitude |
< 4000 m |
|
|
Materials |
Head |
PA6 + glass fiber |
|
Housing |
PC |
|
|
Cable clamp |
Aluminum alloy |
|
|
Power / signal contacts |
Silver-plated copper alloy |
|
|
Cable |
Cable structure |
4 x 60 mm² + 1 x 6 mm² + 2 x (2 x 0.75 mm²) (P2) + 2 x (2 x 0.75 mm²) |
|
Cable OD |
38.5 +/- 1 mm |
|
|
Jacket material |
TPU |
|
|
Reference standard |
IEC 62893-2017 |
|
|
Bend radius |
10 x cable outer diameter |
|
|
Customization |
Optional sensors |
PT1000 / NTC10K |
|
Adjustable items |
Cable length, stripping length, terminal model, and sensor type |
400A Naturally Cooled Configuration
This connector is designed for 400A DC charging in a naturally cooled structure, making it suitable for projects that need higher current capacity without adding liquid-cooled cable complexity.
1000V DC Rating for High-Power Charging Systems
Rated at 1000V DC, the 400A version is built for high-power DC charging applications that require stable electrical performance. This makes it suitable for commercial fast-charging systems and other DC charging equipment with high daily usage.
Dual Temperature Monitoring on DC Power Terminals
Temperature sensing is integrated on both DC power terminals to support thermal management at critical contact points during high-current charging.
Low-Resistance Contact Design
Silver-plated power contacts support efficient current transfer and controlled heat rise during repeated high-current charging.
Customizable for Charger-Side Integration
The 400A version supports cable and sensor customization to better match different charger structures, harness layouts, and project integration requirements.
Designed for High-Use DC Charging Environments
With IP55 protection and a mechanical life of more than 30,000 no-load mating cycles, this connector is suitable for charging systems with frequent daily connection and disconnection.
Portable AC EV charger with IEC 62196 Type 2 connector and adjustable current settings. Available in 6–16A and 10–32A versions with Schuko or CEE plug options for European charging applications.
ergonomic design and comfortable grip type 2 ac ev plug
Up to 700A output currentoil-cooled or water-cooled
Naturally cooled CCS2 handle for high-throughput DC fast charging. Up to 375A at 1000V with ≤50K terminal temperature rise, IP55 housing, and 10,000+ mating cycles.
Liquid-cooled CCS2 connector for high-power DC fast charging. Built for public hubs, highway corridors, and fleet depots, it delivers stable current, low heat, and durable outdoor performance across daily use.
The NACS AC Charging Plug by Workersbee offers reliable home and workplace EV charging with a durable design, supporting up to 48A of AC power. It is lightweight, easy to use, and compatible with Tesla and other EVs.
A 400A CCS2 vehicle connector designed for high-current DC charging. This naturally cooled model is suitable for public DC charging stations, commercial charging equipment, and other projects that need 400A-class output with a simpler cable system and lower integration complexity.
The EV plug's modular design is integrated seamlessly with automated oatch manufacturing technology
Address : 538 Fangqiao Road, SlP-Xiangcheng Cooperative Zone, Xiangcheng, Suzhou, China
