{"product_id":"len01b004120a","title":"LEN01B004120A","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003eLEN01B004120A\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\tThe LEN01B004120A is a 120A semiconductor protection fuse designed to safeguard sensitive electronic components from short-circuit conditions in industrial power conversion systems. It features a voltage rating of 690V AC and a high interrupting capacity of 120kA, ensuring reliable circuit interruption under fault conditions. The fuse is constructed with a robust ceramic body and is offered in a compact 000 size for space-efficient panel design. This component complies with international standards including IEC 60269-4 and UL 248-13, guaranteeing performance and safety. It is typically applied in the protection of variable frequency drives (VFDs), rectifiers, and UPS systems in demanding industrial environments. \u003cb\u003eKey Features \u0026amp; Specifications\u003c\/b\u003e \u003cul\u003e \u003cli\u003eType: Semiconductor Protection Fuse (gR\/gS characteristic)\u003c\/li\u003e \u003cli\u003eVoltage Rating: 690V AC\u003c\/li\u003e \u003cli\u003eCurrent Rating: 120A\u003c\/li\u003e \u003cli\u003eInterrupting Rating: 120kA\u003c\/li\u003e \u003cli\u003eSize: 000\u003c\/li\u003e \u003cli\u003eBody Material: Ceramic\u003c\/li\u003e \u003cli\u003eStandards: IEC 60269-4, UL 248-13\u003c\/li\u003e \u003c\/ul\u003e Littelfuse LEN01B004120A - Semiconductor Fuse 120A (690V AC, 120kA I.C.) \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: LEN01B004120A\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 : 5.19 \u003c\/li\u003e\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Essential Electric Supply","offers":[{"title":"New","offer_id":53010886066335,"sku":"LEN01B004120A-New","price":0.0,"currency_code":"USD","in_stock":false}],"url":"https:\/\/essentialparts.com\/products\/len01b004120a","provider":"Essential Electric Supply","version":"1.0","type":"link"}