350A Energy Single-Core High-Voltage High-Power Energy Storage Connector Cabinet High-Current Connector

Key Features:

• High-Power Transmission Capability: Engineered to reliably handle 350 Amps continuous current and 1500V DC high voltage, making it ideal for demanding high-power energy storage and distribution systems.
• Robust & Secure Connection: Features a secure locking mechanism and options for different keying to ensure proper and safe mating, preventing accidental disconnection or mis-mating of these high current connectors.
• Exceptional Durability & Longevity: Designed for a long service use life of 15 years and operates across a wide temperature range of -40℃ to +125℃, ensuring consistent performance in diverse and challenging environments.
• Advanced Safety Features: Incorporates touch-proof design for unmated connectors (meeting relevant safety ingress protection levels) and achieves IP67 protection when mated, safeguarding against dust and water ingress. Color-coded (Orange/Black) for clear high-voltage identification.
• Optimized for Large Conductors: Specifically designed for use with large extension cables up to 120mm², ensuring efficient power transfer and minimal resistive losses in high-power applications.

Product Description:

The Neopower 350A Single-Core High-Voltage Energy Storage Connector is a state-of-the-art solution engineered for safety and reliability in high-power, high-voltage applications. Specifically designed for use in energy storage systems, battery cabinets, inverters, and power distribution units, these high current connectors provide a secure and efficient link for demanding power transmission.¹ Manufactured in Dongguan, China, this connector system (available in Male/Female pairs) is built to meet the rigorous demands of modern energy infrastructure.

Engineered to handle substantial power, the Neopower connector supports a continuous current of 350 Amps and a high operating voltage of 1500V DC. It is designed for termination with large conductors, specifically 120mm² extension cables, ensuring minimal voltage drop and low contact resistance for optimal power efficiency. The orange and black color scheme provides clear visual identification for high-voltage safety protocols, enhancing operational safety in complex power systems.

The Neopower 350A connector is built for an extended use life of 15 years, offering exceptional durability and long-term reliability. It performs consistently across an extreme operating temperature range of -40℃ to +125℃, making it suitable for installation in diverse climatic conditions and demanding industrial environments where sustained performance under thermal stress is critical.

Safety is paramount in high-voltage systems. This Neopower connector features a secure locking mechanism to prevent accidental unmating under load or vibration. Options for mechanical keying ensure correct polarity and prevent cross-mating in multi-connector setups. The design incorporates touch-proof contacts (meeting high safety ingress protection for unmated parts) and achieves a robust IP67 protection grade when fully mated, offering complete protection against dust ingress and temporary water immersion. The user-specified IP50 rating may apply to specific unmated conditions or component parts, while IP67 assures environmental sealing when connected.

Constructed from high-quality, durable materials selected for their electrical insulation properties, flame retardancy, and mechanical strength, the Neopower connector is designed to withstand the rigors of industrial use. The contacts are made from high-conductivity copper alloy, silver-plated, to ensure a reliable, low-resistance connection for these critical high current connectors. This robust design ensures dependable operation within energy storage cabinets and power systems. This product is from a private mold, ensuring a unique and optimized design.

The Neopower 350A Single-Core High-Voltage Connector is an ideal choice for OEM manufacturers of energy storage solutions, system integrators developing battery packs and power distribution units, and projects requiring dependable high-power connections for power applications. Neopower supports customization requests to meet specific application needs and offers flexible supply terms for B2B clients globally. These connectors are designed to meet relevant international safety and performance standards, such as UL, CE, and TUV.

Choose the Neopower 350A connector for a secure, efficient, and long-lasting high-voltage, high-current connection solution. Neopower is dedicated to providing innovative and reliable connector technology for the rapidly evolving energy storage and high-power electronics market, ensuring your systems operate safely and at peak performance.