SG700 series of L7 belong to the advanced level of the nineties in the world instead of the older generation of L7. They have protective function as shortage as overload, and are used in lighting distribution system in industry, commerce and dwelling, and protect fractional electric motors. And they also have many merits of high protective grade (up to IP20), high break capacity, reliable sensitive action, convenient, multiple assembling, Long life etc. they are mainly adapted to the circuit of AC 50Hz, 230V in single pole, 400V in double, three, four poles for protecting overload and short circuit. Meanwhile, they are also used in turning on or off the electric apparatus and lighting circuit under the normal condition.
also 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. In present China, our products in the case grade rating voltage is highest compared to the same products.
12pcs/inner box, 120pcs/carton
1).Hand sample time:within 7days
2).sample charge:according to product details
4).send sample:Via TNT, UPS,FedEx,DHL Express
sample free provide if you need our stock for check the quality.
7-30days according to quantity
why choose us
1).we are professional manufacturer of mcb/rccb/mccb,we will continually design and
provide new products, we also help partner design new product.
2).We have ISO9001,CB,CE,BV,TUV etc and will continually apply more certificate for
3).We help our partners to build factory and supply spare parts.
4)Client relationship and production management are the key factors that ensure
successful China buying. Your account will be managed by our professional project
5).We will offer our strategic partner lower price, quicker delivery time, and we can
design new product together.
When can I get the price?
We usually quote within 24 hours after we get your inquiry. if you are very urgent to get the price, please call us or tell us in your email so that we will regard your inquiry priority.
How can I get a sample to check your quality?
After price confirmation, you can require for samples to check our quality.
If you just need a blank sample to check the design , we will provide you sample for free, as long as you afford the express freight.
Can you do the design for us?
Yes. We have a professional team having rich experience in mcb/rccb design and manufacturing. Just tell us your ideas and we will help to carry out your ideas. It doesn't matter if you do not have someone to complete files. Send us high resolution images, your Logo and text and tell us how you would like to arrange them, We will send you finished files for confirmation.
How long can I expect to get the sample?
After you pay the sample charge and send us confirmed files, the samples will be ready for delivery in 7-15 days. The samples will be sent to you via express and arrive in 3-5 workdays. You can use your own express account or prepay us if you do not have an account.
What about the lead time for mass production?
Honestly, it depends on the order quantity and the season you place the order. The best record we keep is delivering 100,000 mcb within a week. Generally 0speaking, We suggest that you start inquiry two months before the date you would like to get the products at your country.
What is your terms of delivery?
We accept EXW,FOB,CFR,CIF,etc. You can choose the one which is the most convinent or cost effective for you.
what kind of material we use?
Fire-proof plastic, red copper, 85%silver contact.
please send your inquiry details in the below, click "send" Now!