{"product_id":"bbu38-25k-eaton-bussmann-25a-38kv-k-class-boric-acid-expulsion-fuse","title":"BBU38-25K - Eaton Bussmann 25A 38kV K-Class Boric Acid Expulsion Fuse","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003eBBU38-25K\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003eBBU38-25K\u003c\/b\u003e is a medium voltage boric acid expulsion fuse designed for indoor power distribution applications up to 38kV. This K-class (fast) fuse unit provides reliable circuit protection with a 25-ampere rating and 10kA maximum interrupting capacity at 38kV nominal voltage of 34.5kV. \u003cb\u003eBBU38-25K\u003c\/b\u003e utilizes calibrated silver elements, boric acid interrupting media, and a spring and rod mechanism housed in a fiberglass reinforced resin tube with plated copper contacts. The fuse features visual indication capability through end fittings and accepts optional muffler attachments to limit noise and contamination in indoor equipment installations. \u003cul\u003e\n\u003cli\u003eAmperage Rating: 25A\u003c\/li\u003e\n\u003cli\u003eMaximum Voltage: 38kV\u003c\/li\u003e\n\u003cli\u003eNominal Voltage: 34.5kV\u003c\/li\u003e\n\u003cli\u003eFuse Class: K (Fast)\u003c\/li\u003e\n\u003cli\u003eMaximum Interrupting Rating: 10kA Symmetrical\u003c\/li\u003e\n\u003cli\u003eFuse Type: Boric Acid Expulsion\u003c\/li\u003e\n\u003cli\u003eHousing: Fiberglass Reinforced Resin Tube\u003c\/li\u003e\n\u003cli\u003eContacts: Plated Copper\u003c\/li\u003e\n\u003cli\u003eVisual Indicating: Yes with End Fittings\u003c\/li\u003e\n\u003cli\u003eStandards: ANSI C37.40, ANSI C37.41, ANSI C37.42, ANSI C37.46, ANSI C37.48\u003c\/li\u003e\n\u003c\/ul\u003eAt \u003cb\u003eEssential Parts\u003c\/b\u003e, we offer \u003cb\u003efast shipping\u003c\/b\u003e, \u003cb\u003elowest price\u003c\/b\u003e, and \u003cb\u003eexpert support\u003c\/b\u003e to help you get the right product every time. \t\t\t\t\t\t\t\t\t\t\u003cbr\u003e                                          \t\t\t\t\t\t\t\t\t\t\u003ch3\u003e\u003cb\u003eSpecifications\u003c\/b\u003e\u003c\/h3\u003e \t\t\t\t\t\t\t\t\t\t\u003cul\u003e \t\t\t\t\t\t\t\t\t\t\t\u003cli\u003ePart Number: BBU38-25K\u003c\/li\u003e                                             \u003cli\u003eManufacturer : Eaton\u003c\/li\u003e\n\u003cli\u003eBrand : Bussmann\u003c\/li\u003e\n\u003cli\u003eCategory : Fuse\u003c\/li\u003e\n\u003cli\u003eItem Subcategory : Medium Voltage\u003c\/li\u003e\n\u003cli\u003eType : BBU\u003c\/li\u003e\n\u003cli\u003eVoltage : 38000\u003c\/li\u003e\n\u003cli\u003eAmperage : 25\u003c\/li\u003e\n\u003cli\u003eAIC rating : 10kA@17kV\u003c\/li\u003e\n\u003cli\u003eConnection : Ferrule\u003c\/li\u003e\n\u003cli\u003eDiameter : 1.24\u003c\/li\u003e\n\u003cli\u003eBarrels : 1\u003c\/li\u003e\n\u003cli\u003eVelocity : Fast\u003c\/li\u003e \t\t\t\t\t\t\t\t\t\t\u003c\/ul\u003e                                         \u003cbr\u003e                                         \u003ch3\u003e\u003cb\u003eProduct Data\u003c\/b\u003e\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eWeight : 5 \u003c\/li\u003e\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Bussmann","offers":[{"title":"New","offer_id":45168535634079,"sku":"BBU38-25K-New","price":0.0,"currency_code":"USD","in_stock":false},{"title":"Re-Certified","offer_id":45168535666847,"sku":"BBU38-25K-ReCert","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/files\/BBU38-25K.jpg?v=1756298782","url":"https:\/\/essentialparts.com\/products\/bbu38-25k-eaton-bussmann-25a-38kv-k-class-boric-acid-expulsion-fuse","provider":"Essential Electric Supply","version":"1.0","type":"link"}