At One Click Purchasing, we are your reliable source for the NSN part LR3-D1321 manufactured by Schneider Electric Inc. We carry a wide range of popular NSN items on our website, including Protector Thermal O like part number LR3-D1321 which is listed with the NSN 6110123290482 for easy identification. If you are interested in LR3-D1321 item, then take the advantage of our online RFQ service, or peruse our website as you see fit to find other items of interest that you may wish to learn more about.