DC Circuit Breaker suppliers Product Description Gwb1-63z DC mcb is applicable to rated current of 63A and below, and is used to provide overload and short-circuit protection for facilities and electrical equipment of DC power distribution system. It can be widely used in electric, post, traffic, mining enterprise and different kinds of fields Features锛?/strong> 1.Special arc extinguishing and current limiting system 2.Reduce the volume of circuit breaker 3.Reduce the number of components of the overall circuit breaker 4.Rated short circuit breaking capacity up to 6kA Parameters: ItemDc mcb typeGwb1-63z Pole1p2p3p4p rated operational voltage250VDC550v750V1000v Rated current1A,3A,6A,10A,16A,20A,25A,32A,40A,50A,63A Protection degreeIp20 Working Temperature-5潞C +40 潞C Mechanical Life10000 times Electrical Life4000 times Installation35MM DIN RAIL Overall and mounting dimensions Wiring diagram 6.How do we know you are a reliable supplier? We are a manufacturer聽rich of experience can assure you the quality of the goods. 16.What is delivery time? A: Prompt delivery normally for sample orders and 15-30聽days for mass production聽upon the design confirmed. 26.Can we mark our own logo on product ? Yes, we can make the logo for you. But please provide authorization. 36.How long is your delivery time? A: Generally it takes around 7 days to delivery 聽if there are goods聽in stock. and it takes 聽10-15 days if there ar no stocks.聽It will takes longer time for the custom order products. 46.What's your MOQ? A: We don鈥?/span>t have special quantity requirement on MOQ.But small order will have extra charge. 56.How to make order with you? A:You can make the order with our sales manager. 66.How to guarantee the delivery time on time Answer:We have enough material stock and we have stable material supplier,usually we can guarantee to delivery the goods on time. 76What sizes do you offer? We are manufacturer and can produce all kinds of sizes.DC Circuit Breaker suppliers website:http://www.gowiths-solar.com/dc-circuit-breaker/