Listing is for (1) Federal Pacific 100 Amp 3 Pole Type NA Circuit Breaker FPE NA3100 240V Hump 100A *NEW These Breakers have been Professionally Tested In an Open and Closed Circuit. Professionally packaged & Shipped Same Day 60 Day Hassle Free Returns! We Have Installed & Sold Thousands of Breakers So We Can Answer Most Questions! Need Over Night Shipping? Message or Call Us by Clicking Contact Seller From The Top, Contact The Seller, “Click to Show Number” We Are Always Buying New & Used Electrical Equipment We Ship All day. Overnight Shipping Guaranteed Before 12pm. (Message After 12PM) We Appreciate Your Business! Standards for The Breakers “We Sell” All Of Breaker City’s Items are Professional tested for (Complete) Continuity, Switch Function and Inspected For Flaws! A surprising amount of breakers show signs of potential problems during our tests. We recycle over 10% of all breakers because they don’t work or meet our standards and shouldn’t be sold. Our testing is different than most Ebay Sellers as we Specialize in Circuit Breakers! (See our listings & feedback) Most of these breakers came from working panels but were never tested to see if they can Handle a load for an extended period. We do Promise though that we test these breakers to the best of our ability. We have eliminated Thousands of breakers from ever getting out. While Many people have sold breakers that could cause a fire or damage to YOUR panel and while we can’t eliminate this completely, We can reduce this by properly testing and recommending that our customers hire electricians to install and test these breakers again once installed. We don’t take any liability on any damage this breaker could cause due to improper installation, Injury due to installation, Not being tested by a licensed electrician or any fault due to this breaker failing in anyway. These breakers should be properly installed and tested by an electrician again once in panel.