Neopower MC4 One-in-Three Plug & Socket – IP67 Waterproof 3-Way Solar Branch Connector for Photovoltaic Systems

The Neopower MC4 One-in-Three Plug and Socket connectors are engineered for efficient three-way parallel connections in solar panel and photovoltaic systems. Featuring IP67 waterproof protection, these connectors deliver reliable performance in outdoor and challenging environments, shielding against dust, moisture, and extreme weather. Constructed with tin-plated brass contacts, they provide excellent conductivity, corrosion resistance, and minimal power loss. The durable PPO housing withstands high temperatures ranging from -40°C to 90°C, ensuring long-term stability in demanding installations. Rated for DC 1000V and current capacities of 34A for the plug and 30A for the socket, these MC4 branch connectors are ideal for energy storage systems, inverters, and large-scale solar arrays. Their compact, lightweight design simplifies installation, while a lifespan of up to 3000 mating cycles guarantees dependable operation. Perfect for expanding PV arrays without compromising efficiency, the Neopower MC4 One-in-Three series is the trusted solution for professional solar projects.

Features

• MC4 3-way branch design for parallel solar panel connections
• IP67 waterproof and dustproof protection
• Tin-plated brass contacts for superior conductivity and corrosion resistance
• High-temperature PPO housing (-40°C to 90°C)
• Rated voltage up to DC 1000V, current up to 34A/30A
• Long lifespan with up to 3000 mating cycles
• Compact, lightweight, and easy to install

Application

• Solar panels and photovoltaic systems
• Energy storage systems
• Inverters and solar power stations
• Outdoor renewable energy installations

Parameters

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Company Profile

NeoPower is dedicated to high-voltage/ high-current waterproof connectors & cables, applicable for new energy battery pack, EV, heavy-duty machinery, industrial connection, powertrain system, solar/wind energy storage, smart grid, AGV, etc.

NeoPower has two manufacture bases located in Huizhou, Guangzhou Province for plastic shell connectors, and in Changzhou, Jiangsu Province for metal shell connectors respectively. With rich expertise and high-standard management, NeoPower delivers top quality products and excellent services to customers around the world.

Certifications & Approvals

The company has passed IATF 16949:2016, ISO 9001:2015 quality control system, and its products are CE, TVU, RoHs approved.