CPL120/200/300 (120A/200A/300A)

Single Pole Power Connector for ESS(Energy Storage System)

Specifications Challenges Positioning Features Applications Related

Specifications

Rated Voltage: 1,500V
Rated Current: 120A/200A/300A Max
Withstand Voltage: 6,000V AC
Insulation Resistance: 500MΩ at DC 500V
IP Rating: IP67 Mated
OperatingTemperature: -40°C to 105°C
Salt Spray: 5% Nacl, 48H
Mating Cycle: 500 Cycles
Wire Processing: Crimp
Wire Gauge: 75~95mm²
Flammability Rating: UL94V-0

Challenges

In applications such as energy storage systems, electric gardening tools, and electric vehicles, power connectors must reliably handle high-current transmission while withstanding outdoor conditions and temperature fluctuations. Traditional connection solutions for high-current applications often require enhanced protection and installation reliability, while on-site wiring and equipment maintenance also place greater demands on the connection method.

The CPL Series is designed for high-current power connection applications, supporting a rated current of 120–300A and featuring IP67 protection and IPXXB finger protection. It provides a reliable connection solution for high-power applications in demanding environments, including energy storage systems, electric gardening tools, and electric vehicles.

Positioning

The CPL Series is a high-current, waterproof connector designed for power connection applications. It features a rated current of 120–300A, rated voltage of 1500V, IP67 protection, and IPXXB finger protection, supporting customers in energy storage, electric gardening tools, and electric vehicle applications. It addresses key requirements for environmental protection, cable compatibility, and safety in high-current power connections.


Features

High-Current and High-Voltage Connection

The CPL Series supports a rated current of 120–300A and a rated voltage of 1500V, making it suitable for high-power electrical connection applications such as energy storage systems and electric vehicles. Compared with lower-current connectors, it accommodates higher-power electrical connection requirements, reducing the need for repeated connector selection in high-current applications and providing a more suitable connection solution for equipment power architectures.

IP67 Protection and IPXXB Finger Protection

The CPL Series features IP67 protection and an IPXXB finger-protection design, addressing both environmental protection and user contact safety requirements. Compared with connection solutions that focus primarily on waterproofing, this design provides protection against environmental exposure while helping prevent unintended contact with hazardous live parts, supporting the safety requirements of energy storage systems, electric vehicles, and other electrical equipment.

UL 4218 Certification

The CPL Series is UL 4218 certified, providing certification support for industrial applications and product selection. For projects in energy storage, electric vehicles, and electric gardening tools where connector certification is required, the certification can support product qualification, supplier evaluation, and compliance requirements during the design and procurement stages.

Applications

Energy Storage, Electric Garden Tool, Electric Vehicle

Related