Fast Shipping On All Items 30 Days Money Guarantee Customer Support Excellent Service 100% Satisfaction Satisfaction Guaranteed We ship to US territories and worldwide. Please contact us if you have any special shipping instructions. Solar 4 String PV Combiner Box with Lightning Arreste, 15A Rated Current Fuse and 2P 63A Circuit Breakers for On/Off Grid Solar Panel System (4 String PV Combiner Box) Description Features: With 15A fuse and lighting arreste,lighting protection,reverse-current protecting,rain proof With longpo PV Combiner Box, each photovoltaic does not exceed 15A/250Vdc. Up to 720W in 12V system, 1440W in 24V system, 2880W in 48V system. The solar combiner box works with photovoltaic grid-connected and off-grid power generation systems. Compatible with any brand of solar panel and solar connector. Easy installation, with mounting buckle, no key needed to open and close the box, very easy to use. Suit for any regular surface Easy, fast and safe wiring for residential and commercial photovoltaic grid-connected and off-grid power generation systems. Each panel have its own fused connection which provide over-voltage and over-current protection. The high-voltage lightning arrester prodive lighting surge protection for both positive and negative poles. The circuit breaker protect the circuit from short circuit Quick connect/disconnect made it easy to work with panels and get them back in service Product Details: Product Dimensions: 12.6 x 8.3 x 5.7 inches Item Weight: 5.56 pounds Manufacturer: LOPO Country of Origin: China Item model number: CB4 Handling We will ship all orders within 1-3 business day of payment. Delivery We Do Ship Outside of the Continental US. We ship to US territories and worldwide. Please contact us if you have any special shipping instructions. Return Policy Please contact us before returning. All items qualify for returns within 30 days of receipt. All returned products need to be assigned an RMA # (Return Merchandise Authorization #) prior to return. Please contact us through's messaging system to obtain an RMA# for the return. Any returned product without an RMA # on package will not be accepted or processed Feedback We appreciate your feedback and our system will automatically leave feedback for you after bid ends.? Please contact us through message center if you have any problems, we will always try our best for 100% customer satisfaction. We take our reputation seriously, so we understand the value of trust. If you are unsatisfied with your order, please contact us and we will work with you to resolve it to your satisfaction..