{"product_id":"industrial-nsb-l400-electrical-lug-terminal-assembly","title":"Industrial NSB L400 Electrical Lug Terminal Assembly","description":"\u003cdiv\u003e\u003cp\u003eBlackburn NSB L400 lug terminal assembly is a copper lug in Blackburn’s L400 family designed for high-current conductor terminations in electrical distribution equipment. This Type L compact mechanical connector accepts copper conductors from 4\/0 AWG up to 500 kcmil, uses a 9\/16 in stud, and features a single bolt hole to secure connections in tight terminations. Copper construction provides low-resistance, durable conductivity and is paired with a robust mounting footprint typical of Blackburn’s L400 line, manufactured under the ABB Thomas \u0026amp; Betts Blackburn branding. A well-documented variant within this family is the L400-BB, described in distributor catalogs as supporting 4\/0 AWG to 500 kcmil copper conductors, with a 9\/16 in stud and a single bolt hole, confirming its role as a compact, single-bolt termination option for copper conductors in heavy-duty applications. \u003c\/p\u003e\u003c\/div\u003e","brand":"Blackburn","offers":[{"title":"New","offer_id":51677093724462,"sku":null,"price":29.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_22d1d1fb-46e5-44c9-9e45-ca8ebc97a29a.jpg?v=1769557676","url":"https:\/\/plgautomation.com\/products\/industrial-nsb-l400-electrical-lug-terminal-assembly","provider":"PLG Automation ","version":"1.0","type":"link"}