TJ-7.2/630 7.2KV 630A vacuum interrupters for AC Contactors
It has the characteristics of energy saving, material saving, fire prevention, explosion-proof, small size, long life, low maintenance cost, reliable operation and no pollution. The vacuum interrupter is divided into the arc extinguishing chamber for the circuit breaker and the arc extinguishing chamber for the load switch. The circuit breaker arc extinguishing chamber is mainly used for the substation and the power grid facility in the power sector, and the arc extinguishing chamber for the load switch is mainly used for the power grid. End user.
The ceramic outer casing vacuum interrupter is mainly composed of a gas-tight insulating shell, a conductive loop, a shielding system, a contact, a bellows and the like.
We have a wide range of equivalents for other part numbers . Please contact us if you can not find here what you need.
The freight of list is just reference, please base on the actual freight when the products are sent to you.
When you place an order, please choose a shipping method and pay for the order including the shipping fee. We will send the items within 5 days once your payment is completed.
The delivery time on all international shipments due to differences in customs clearing times in individual countries, which may affect how quickly your product is inspected.
Buyers are responsible for all additional customs fees, brokerage fees, duties, and taxes for importation into your country. These additional fees may be collected at time of delivery. We will not refund shipping charges for refused shipments.
The shipping cost does not include any import taxes, and buyers are responsible for customs duties.
We ship by DHL,UPS,FEDEX OR EMS. We will select the fast and reliable way for delivery. Save on shipping and safter on delivery. Items will ship within 5 business days on payment
Received.We are not responsible for wrong or undeliverable address.
By UPS, DHL, FEDEX: 5-7 Businessdays to most of countries.
Dear Friend when you receive the items you ordered in 48 hours, pls check it carefully first
If they are damaged or not, if some items broken, pls inform us in time.Pls don’t leave a bad feedback or return the goods to us without contacting us.Don’t worry, we must be responsible for your shopping at our store.
After you receive the items you ordered. In 15 days, When you are not satisfied with our products and service. We will refund to you or resend new one to you immediately.
However, the buyer should make sure that the items returned are in their original conditions. If the items are damaged or lost when they are returned, the buyer will be responsible for such damage or loss, and we will not give the buyer a full refund. The buyer should try to file a claim with the logistic company to recover the cost of damage or loss.
The buyer will be responsible for the shipping fees to return the items
Warranty & Maintenance:
We offer the 1-month free replacement. Buyers may request for a replacement within 15 days from your receipt of the product. The buyer should return the product in the original conditions to us and should bear the shipping costs for return.
We provide 12-month free maintenance. If any part is required to be replaced, the buyer should also pay for the costs of the parts to be replaced.
Before returning the items, please confirm the return address and the logistics method with us. After you give the items to the logistic company, please send us the tracking number. As soon as we receive the items, we will repair or exchange them ASAP.
Your satisfaction and positive feedback is very important to us. Please leave positive feedback and 5 stars if you are satisfied with our items and services.
If you have any problems with our items or services, please feel free to contact us first before you leave negative feedback. We will do our best to solve any problems and provide you with the best customer services.
If you don’t see what you wanted: These pages show only a fraction of the stock we have available. We have many thousands of vacuum capacitors, both fixed and variable, as well as vacuum relays. This stock changes daily. If you have requirements for items not listed in these product lines, please email us.and our knowledgeable staff will search our inventory. (Don’t forget to give us your email address and contact information!)