1394739-1 Connectors, Interconnects

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Photovoltaic (PV) connectors are essential accessories used to interconnect solar panels (photovoltaic cells) and line them up in sequence or in parallel around a specific application. PV connectors allow the solar system to collect energy from the sun, making them a critical component of modern solar energy systems. By connecting several photovoltaic cells into an array, PV connectors improve the efficiency of the PV module and increase the overall current delivered by the array.

The 1394739-1 connector is a type of photovoltaic connector accessory designed to ensure secure and efficient connections between photovoltaic cells. As the first connector released by TE Connectivity, it is widely used in residential, commercial, and industrial photovoltaic systems. The 1394739-1 connector is a two-pole, non-insulated connector with a three-position terminal design. It has a current rating of 30A, 350V, and is rated for up to 5000 mating cycles.

The 1394739-1 connector is typically used in photovoltaic systems to connect photovoltaic cells to each other and to the balance-of-system components. The 1394739-1 can be used in series and parallel applications and is particularly ideal for roof-mounted systems, as it is extremely resistant to dust, water, and corrosion and has good strain relief capabilities. It is also suitable for use in hot and humid environments, and is tough enough to withstand mechanical shocks and vibration.

The 1394739-1 connector has a simple but highly efficient design, with each contact consisting of a terminal cup and terminal screw. The terminal cup houses three tabs which make contact with three screws when the connector is mated together. The terminal screws are spring-loaded, so they will flex to allow for easy assembly and removal. The spring-loaded terminal screws ensure reliable and secure contact between mating parts, providing electrical continuity and strain relief.

The 1394739-1 connector is designed for use with photovoltaic cells and solar panels and is intended to safely distribute current throughout the photovoltaic system. Its efficient design makes it suitable for a variety of applications, including roof-mounted systems and hot and humid climates. The 1394739-1 connector also has excellent strain relief features and is rated for up to 5000 mating cycles. This makes it an ideal choice for photovoltaic systems, as it ensures secure and reliable connections between photovoltaic cells.

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