Miniature Air Circuit Breaker Din Rail Mount (63A) Voltage Current Power Display Product Features Auto-recovery Function: When the single-phase circuit has an undervoltage, when the current is faulty, the line is cut off, and when it returns to normal, it automatically recovers Clear Display: This Electric Meter Single Phase Energy KWh Meter has voltage, current and power display to offer convenient use Provides Reliable Performance: This Air Circuit Breaker is designed with anti-thunder protection, it has stable performance Good Durability: This Single Phase Energy KWh Meter is made of high quality material, durable and long service life Multi-function Offers Safety Performance: This Single Phase Energy Meter has multi-functions, which is featured with overvoltage protection, undervoltage protection and current limiting protection Shipping: Shipping is complimentary within the lower 48 US States. We Do Not Ship to PO/APO Boxes, HI or Alaska We Do Not Ship Outside of the Continental US All items ship within 24-72 hours of Payment For large items that require Freight shipping a valid phone number is required to call and schedule your delivery Terms of Sale and Feedback: Feedback is extremely important to us and If you are satisfied with our transaction, please take a moment to leave Positive Feedback. YOUR Satisfaction is our #1 Priority! If there are any issues, PLEASE contact us BEFORE leaving a neutral or negative rating so that we may resolve any concerns. We PROMISE we can make you happy if you give us a fair chance. Returns / Concerns: All items qualify for returns within 14 - 30 days of receipt. Buyer is responsible for return shipping on any item that is not damaged Please be sure this is an item you want before making your purchase. Customer Satisfaction is our TOP priority! All items are IN STOCK at time of listing. Inventory changes constantly and it is impossible to maintain a perfectly accurate count of all items. Please do not penalize us if we have to issue you a refund! Thank You For Your Business!