Product Name: Solar PV System 250V 440V 500V 550VDC 2p 4p Breaker MCB Model NO.: FNL7-63 Certification: ISO9001-2000, CE, CB, CCC Function: Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection Type: Circuit Breaker Poles Number: 1 Structure: MCB Installation: DIN Rail Arc-extinguishing Medium: Air Speed: Normal Type Circuit Breaker Operation: Electric Type Breaking Capacity: Low Voltage Circuit Breakers Trademark: FUNELEC or OEM Transport Package: Carton Specification: 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A Origin: China HS Code: 853620000 Product Description Solar PV System 250V 440V 500V 550VDC 2P 4P Breaker MCBdc mcb Application:FNL7-63Solar system DC MCB , apply to rating current 63A or less, It is mainly used for the overloading and short circuit protection in DC distribution system equipment and electric equipment. It can be widely used in electric, post, traffic, mining enterprise and different kinds of fields.dc mcb Features:1.Thermoplastic shell, full inlet, impact resistant, recyclable, self extinguishing2. Super safety: classic U tunnel terminal, to ensure that the line connection is solid and reliable3. The original air flow, can effectively reduce the temperature between adjacent circuit breaker4. Safety handle, classic original design, ergonomicTechnical DataStandardsIEC 60947Poles1P/2P/3P/4PMagnetictrippingcharacteristicsC2Ratedcurrent(A)61016202532,40,50,63ARatedshort-circuitcapacity(Icn):6kARatedvoltageDC250VDC550VDC750VDC800VDC1000VDC1200VRatedwithstandvoltage(Uimp):6kVRatedinsulationvoltage(Ui):1000ContactpositionindicationYesEnergylimitingclass:3ElectricalLife:>2000MechanicalLife:>1500Connectionterminal:ScrewterminalPillarterminalwithclampConnectioncapacity:1~16mmInstallation:SymmetricalDINrail35mmPanelmountingAccessories:OF:AuxiliarycontactFB:AuxiliaryalarmQY:under/overvolageprotectorFL:ShuntreleasePackaging& Shipping:1.Standard export box package2.Delivery Time: 10-15 days for batch goods.3.Shipment port:SHANGHAI/NINGBO4.By Air or by Sea for batch goods,Airport/ Port receiving;5.Customers specifying freight forwarders or negotiable shipping methods!Our Services1.One to one service,Feedback within 24 hours2.Design for special packing, Products printing and logo OEM3.Find the solution for any problems activelyCompany InformationFAQQ: If I'm interested in your MCCB when I can receive your quotation and detail information after send the enquiry?A:All your enquiry will be replied in 24hours.Q:Your MCCB seems perfect but what's the difference between you and other suppliers?Because I find some cheaper price from others!A: Our MCCB are high quality customized.I think compare the quality first and then compare the price is the best way.Q:Can I get a sample before the order because I really don't how is the qualityofyour product?A:Of course!We also think sample order is the best way to build the trust.Please send the enquiry to us and get the sample!Q:How's the delivery?Because I really need them is urgently?A:For sample order 3~7days will be no problem.And for regular order we promise in 15days.Q:How's the warranty period for your MCCB?A:We offer one year warranty for our customer.