Fast Shipping On All Items 30 Days Money Guarantee Customer Support Excellent Service 100% Satisfaction Satisfaction Guaranteed DIHOOL Pv Solar Combiner Box AC 120V Breaker Box off Grid Solar Power Systems Breaker Box on off Grid Connected Box Specification Item model number 1 Product Dimensions 8.46 x 8.27 x 3.94 inches Country of Origin China Item Weight 3.52 pounds Size AC 120V 4.4KW Manufacturer DIHOOL Electric 8.27 inches x 8.46 inches x 3.94 inches. Weight: 3.52 lb Item Description Using PC+ABS engineering plastics, long service life, IP65 waterproof and dustproof, anti-ultraviolet, flame-retardant, transparent visual window (The waterproof boxes on the market are all use ABS materials) 40kA lightning protection device + 40A circuit breaker + 63A Adjustable voltage protector. Adjustable: current value, overvoltage value, undervoltage value, delay time The metal iron outer box is easy to rust outdoors, and it will be corroded and damaged in 1-2 years; our high-quality PC+ABS shell material has good dustproof, waterproof, fire-retardant, anti-ultraviolet characteristics, and it is not suitable for long-term outdoor use. It will be damaged. If ordinary ABS plastic is used, it will be brittle and damaged when exposed to the sun. Use at altitude of 2000 meters and below, and use with derating above 2000 meters. Product Description Conversation with ChatGPT PC+ABS Material Chip Description Other Features Description of MCB 1 Conversation with ChatGPT 2 PC+ABS Material 3 Chip Description 4 Other Features 5 Description of MCB Specifications Product Name Solar Grid Connected Box Rated Current Max 40A (1-63A Adjustable) Rated Voltage Ue AC 120V (AC 70~160V Adjustable) 220V(AC 140~300V Adjustable) Poles N / L (2 Poles) Max Power 4.8 kW?8.8 kW Leakage Tripping Type Type A Rated Frequency 50/60Hz Circuit Isolation Knife Switch Type(Mechanical) Failure Recovery Time 30 seconds Electrical Durability 2000 Cycles Surge Protector 8/20?s 40kA Secondary Lightning Protection Installation Wall Mounted Box Size(MM) 215x210x100 Box Material Flame Retardant, PC+ABS Plastic, UV-Proof Product Comparison Voltage AC 120V 220V 1000V DC 400V DC AC 400V DC AC 400V DC AC 1200V DC 1000V DC Rate Current Max 40A(1-63A Adjustable) 30/40/60 Amp 30 Amp 10/15/20/30/40/60 Amp 10/15/20/30/40/60 Amp 32 Amp 40 Amp (Customizable) Protection Grade IP65 Waterproof IP65 Waterproof IP65 Waterproof IP65 Waterproof IP65 Waterproof IP66 Waterproof IP65 Waterproof Box Material PC+ABS (10 year) PC+ABS (10 year) ABS (5 year) PC+ABS (10 year) PC+ABS (10 year) PC+ABS (10 year) PC+ABS (10 year) Surge Protection Yes No No No No No 20?s-40kA String Type 1 String 1 String 1 String 1 String 1 String 1/2 String 1/2/3/4 String Solar Disconnect Switch 1 String Solar Disconnect Switch New Type Solar Panle Disconnect Switch Using new Type Circuit Breaker DC1000V 2 Strings Solar Disconnect Switch 3 Strings Solar Disconnect Switch 4 Strings Solar Disconnect Switch 2 Strings Solar Disconnect Switch 1 SPDMC4-1S-1000V 2 SPDMC4-2S-1000V 3 SPDMC4-3S-1000V 4 SPDMC4-4S-1000V 5 HASPD2-1000V Solar Combiner Box 1 HAPV-4S2-15A 2 HAPV-2S2-25A 3 HAPV-6S-15A 4 HAPV-4S-15A 5 HAPV-2S-25A Return Policy ? We guarantee against any defective or misrepresented products. The original shipping label must be sent back to us to validate the return. A full refund can only be issued during the first 30 days upon receipt of the product. ? Returns will be voided if the product is mishandled or physical damaged by customer. ? Buyer will be responsible for all kind of return shipping/shipment to the seller for resolving the problem. ? Returns made for all non-defective, undamaged products are subject to a 15% restocking fee. Shipping and handling fees are absolutely non-refundable. If an item is returned to us due to an address issue, we do charge a reshipping fee to reship. If you would like a refund, there will be a 15% restocking fee applied. ? 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. ? Please contact us before returning. 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. Payment Options Shop With Confidence