{"product_id":"us3j2i-mersen-30a-600vac-600vdc-2-pole-class-j-fuse-holder-din-rail-mount","title":"US3J2I - Mersen 30A 600VAC 600VDC 2-Pole Class J Fuse Holder DIN Rail Mount","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003eUS3J2I\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003eUS3J2I\u003c\/b\u003e is a 2-pole modular fuse holder designed for 30A Class J fuses, offering safe and easy installation in 600VAC and 600VDC circuits. This Mersen UltraSafe™ holder features a finger-safe design, DIN rail mounting, and a compact footprint for reliable protection in industrial and commercial applications. The US3J2I is engineered for use with Class J fuses and supports quick, tool-free fuse changes. Its polyamide body provides durability, while the pressure plate design ensures secure fuse retention. The holder is suitable for motors, transformers, lighting, heating, and control circuits, and includes provisions for locking in the open position for added safety during maintenance. \u003cul\u003e \u003cli\u003ePart Number: US3J2I\u003c\/li\u003e \u003cli\u003eManufacturer: Mersen\u003c\/li\u003e \u003cli\u003eSeries: UltraSafe™\u003c\/li\u003e \u003cli\u003eAmperage: 30A\u003c\/li\u003e \u003cli\u003eVoltage: 600VAC, 600VDC\u003c\/li\u003e \u003cli\u003ePoles: 2\u003c\/li\u003e \u003cli\u003eMounting Type: DIN Rail\u003c\/li\u003e \u003cli\u003eFuse Type: Class J\u003c\/li\u003e \u003cli\u003eWire Size: 14 to 2 AWG\u003c\/li\u003e \u003cli\u003eBody Material: Polyamide\u003c\/li\u003e \u003cli\u003eProtection: Finger-safe (IP20)\u003c\/li\u003e \u003cli\u003eCompliance: UL Listed (Class J fuses)\u003c\/li\u003e \u003c\/ul\u003e At \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: US3J2I\u003c\/li\u003e                                             \u003cli\u003eManufacturer : Mersen\u003c\/li\u003e\n\u003cli\u003eBrand : Mersen\u003c\/li\u003e\n\u003cli\u003eCategory : Fuse\u003c\/li\u003e\n\u003cli\u003eItem Subcategory : Fuse Part And Accessory\u003c\/li\u003e\n\u003cli\u003eSection  : Fuse Holder\u003c\/li\u003e\n\u003cli\u003eFamily : Ultrasafe\u003c\/li\u003e\n\u003cli\u003eType : US\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\n\u003cli\u003eUPC : 782001830830\u003c\/li\u003e\n\u003cli\u003eGTIN : 00782001830830\u003c\/li\u003e\n\u003cli\u003eCountry of Origin : China\u003c\/li\u003e\n\u003cli\u003eDimensions : 2.56 in x 4.49 in x 3.15 in\u003c\/li\u003e\n\u003cli\u003eWeight : 0.97 \u003c\/li\u003e\n\u003cli\u003eCertification : CSA Certified, UL Listed\u003c\/li\u003e\n\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Mersen","offers":[{"title":"New","offer_id":42379879907487,"sku":"US3J2I-New","price":103.86,"currency_code":"USD","in_stock":true},{"title":"Re-Certified","offer_id":44537661063327,"sku":"US3J2I-ReCert","price":49.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/files\/US3J2I_0.jpg?v=1729734812","url":"https:\/\/essentialparts.com\/products\/us3j2i-mersen-30a-600vac-600vdc-2-pole-class-j-fuse-holder-din-rail-mount","provider":"Essential Electric Supply","version":"1.0","type":"link"}