Miniature Air Circuit Breaker, 1 Pc., 250V Dc, 2P Low Voltage, Short Circuit Product Details ?Overload Protection?This is a solar energy control circuit breaker used to protect an electrical circuit from damage caused by excess current resulting from an overload or short circuit ?Convenient to Mount?The miniature air circuit breaker can be mounted conveniently on DIN rail, DIN rail is not included, very practical ?Widely Application?The circuit breaker is widely used for solar panels grid system, wind and solar hybrid system and many other DC systems ?Low Voltage?DC air circuit breakers is 250V, rated current switching is optional, convenient to use, can meet your requirement ?Prolong The Life?Fast closing to ensure reliable operation of the load and prolong the life of electrical circuit breakers Payment We accept PayPal and credit cards via PayPal. Taxes - US We collect sales tax, as required by law. Shipping We make every effort of shipping within 3 business day of payment clearing. The estimated delivery time is 2 - 5 business days from the shipping date. Policies If you do need to return your item, please contact us via email (you will receive an email when your product ships with additional details - Subject: Important information about your purchase). You will then be provided with a return shipping label and packing slip. Pack the item carefully. Include the packing slip, apply the shipping label, and return the item within 30 business days of the date you request a return, or your return will be canceled. Once we receive your order we will inspect the return. Please allow up to 5 business days of receiving the returned item for your refund.