Product name : Thermal relay Item : 3UA Details : 3UA series Thermal relay is suitable for using in power system with AC 50Hz,rated operation voltage up to 660v and 1000v,in main circuit,current from 0.1A to 630A. it is used to protect AC three-phase asynchronous motor against overload and open-phase. the thermal relays 3ua series have the best push button for breaking NC contacts and the operating indication and free trip characteristics. the products also can be supplied with protecting case to ensure safety. the products 3ua thermal relay can plug in the contactor and install independently or mount by rail.
Ezitown is recognized as one of the most reliable manufacturer of electric accessories and distribution board. As an ISO 9001:2008 certified company we are always keeping our supply with high quality products at competitive price. Amecica, europe,middle east are our mainly market, because of our reliable quality and reasonable price,we built good relation with come companies, such as Schneider,Rittal,Hydel,China shipping , Eastern ship yarn etc. Base on our quality control system, we obtained Certification UL ,CSA, CE , CCC, RoHs,CNAS etc.
Packing & Delivery
we also can package upon customers' request
Type of shipping:by sea,air,DHL,UPS,TNT,FEDEX and so on.
Payment Method:Paypal, T/T, Wester union, Monrygram, or other method.
Q:How to guarantee my order and payment: A:Ezitown has Alibaba trade Assurance,100% refundable if any quality or delivery problem. Q:How to return the goods if meet any problem A:we have DHL and Fedex account for recall.buyer no need to pay any shipping cost for returning. Can contact our salesman to operate. Q:Why Ezitown price is competitive, and quality seems rather good ? A:because we have been manufacturing more than 20 years, we know what price and Quality buyer can sell well in market.the wholeseller have suitable profits Q:Can we order many items and make combine shipment. A:we can combine many items,and deliver by courier/sea/land/air etc. pack well. Q:Can I order the cabinet/enclosure/box and the wiring material from you or other supplier,you make wiring and assembly for us ? A:we have egineering, wiring and assembly team for low voltage/medium voltage/high voltage/DC control .can make drawing and diagram to confirmation and proceed the assembly.we have unite nation project in regular assembly. Q:How can I make our own brand for my order A:we supply OEM service if order quantity meet the OEM MOQ , contact to know the exactly quantity for your item Q:What is the delivery if I make payment A:Almost all items we keep in stock.and we have many order every day , We need 1-3 working days to packing and make delivery.OEM packing will be longer time. Q:Can we visit your factory or office ?A:we always welcome customer visit us, let me know the schedule, we will arrange LED Portable Floodlight.
Our working time 8:00 AM ~ 23:00 PM 15Hour/7day Our experience more than 20 years will take care of your order ! We warmly appreciate your positive feedback and our system will leave positive feedback for you after complete transaction.We value our customers so that if you have a problem , please feel free and don’t hesitate to contact us by email , we are always there to offer help.