4 String Metal Solar Combiner Box PV Combiner With15A Rated Current Fuse White

What is this?Solar combiner box, suitable for photovoltaic on-grid/off-grid solar power systems. PV Array, solar panel systems, RV Solar Power, home solar panel systems. Fit in any brand of solar solar panels. It can support solar panel system up to 780W in 12V system, 1560W in 24V system ,3120W in 48V systemWhat will I get?The PV combiner box comes with a 4*15A DC fuse, high voltage arrester, 63A DC circuit breaker, copper busbars, and 11AWG PV cables. Package Included 1* 4 Strings of PV combiner box, 2* extra fuses, 2* wire fixing brackets, 4* mounting buckles, 4* screwsIs there any advantages of the product?4 String PV Combiner Box is made of ABS plastic material, is insulated, moisture-proof, waterproof, and dust-proof, providing protection against short circuit faults, over-voltage, and over-current protection.

Leviton GFNT1-E Self-Test SmartlockPro Slim GFCI Non-Tamper-Resistant…

Peace of mind, all the time. The smartlockpro self-test GFCI tests itself even if you forget. Designed to meet the latest UL standard for auto-monitoring (self-test) our complete line of self-test GFCIs periodically conduct an automatic internal test to confirm that it can respond to a ground fault. With the slimmest profile on the market, the device allows for fast and easy installation, while Leviton patented reset lockout mechanism prevents reset of the GFCI if it is not wired or operating correctly. The smartlockpro self-test GFCI is the smart choice in ground fault circuit Interrupter protection.