TE Connectivity's (TE) Solarlok PV Bar is a potting junction box designed for solar crystalline panels. It is TUV- and UL-approved for voltages of up to 1500 V and the four precisely shaped contact rails are arranged in an extended 3-D layout to optimize thermal balance. The contact rails are manufactured with almost pure copper enabling longer life and higher power output. Maximum lifetime is further ensured by the use of welded connections inside the Solarlok PV Bar junction box. It is designed to ensure power continuity with tuned and strengthened diodes and the contacts are made of nearly 100% pure copper.
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