Please noted this link only for DC 800V 20-40KA Electricratings:DC 1000VApplication:Protectelectricsystemandon-loadingelectricalapparatusfromthunderandinstantaneousover-voltageNumberofpoles:2Electricratings:DC 1000V 20-40KAUP<3.2KV Shipping: We Ship to Worldwide,exceptAPO/FPO. Items are shipped fromChina using Airmail, reach most of the countries within 10 to 20 busine days. Delivery time depends on destination and other factors, it may takes up to 20 busine days Noted: Fedex Maybe charge handling charges at your country, we are not responsible for this charges. Payment: Payment method on Aliexpre Check herehttp://help.aliexpre.com/payment_method.htm Warranty and Guarantee: 12 months Warranty. Buy with confidence! If you are not satisfied when you receive your item, please return it within 14 days for a replacement or money back. Please contact me before you return it. If item is defective in 3 months, We will send you a replacement without extra charger, or offer refund after we receive the defective item. If item is defective after 3 months, you can still send it back to us. We will send you a new one after receiving the defective item. But you have to pay the extra shipping fee Other Policies: We are not responsible for any custom duty or import tax. We will leavePOSITIVE FEEDBACKafter receiving the payment. Please contact us if youare not satisfied with the item after receive it. All emails will be answered within 1 busine day. If you do not receive our reply, please kindly re-sent your email and we will reply to you as soon as poible. Serious Buyer Only! Please place bid only if you agree with all the terms