3 Pole Miniature Circuit Breaker,240V/480V Ac Circuit Breaker, 63Amp, 63A About magnetic arc extinguishing Product Features Product Name:AC Circuit Breaker,Rated Voltage:240V/480V AC,Number of Poles:3 poles,Rated Current:63A Flame retardant thermosetting shell, oversized interface, visualisation window, the work of the circuit breaker at a glance Suitable for protecting AC circuits from overload and short circuit damage and infrequent switching of circuits, used in 50/60Hz AC power systems, residential buildings, office buildings, power distribution lines, etc. Safety: Immediately trips when the circuit is short-circuited, protects the safety of the circuit, can be easily mounted on DIN rail. About after-sales, any questions feel free to contact us, we have a professional team to help you service! 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!