{"product_id":"20303-mersen-30a-250v-3-pole-class-h-k-fuse-block-with-box-lugs","title":"20303 - Mersen 30A 250V 3-Pole Class H\/K Fuse Block with Box Lugs","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003e20303\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003e20303\u003c\/b\u003e is a Mersen 30 Amp, 250 Volt AC, 3-pole fuse block designed for Class H and K fuses with box lug connections.This fuse block features a robust glass reinforced polycarbonate body, supports wire sizes from 14 to 2 AWG (Aluminum\/Copper), and meets UL 4248 requirements. It is UL listed (guide IZLT, file E52283) and CSA certified (class 6225, file 32169). The design accommodates Class H, K, and R fuses and is suitable for industrial power distribution applications requiring reliable fuse protection.\u003cul\u003eKey Specifications\u003cul\u003e\n\u003cli\u003eAmperage: 30 Amps\u003c\/li\u003e\n\u003cli\u003eVoltage Rating: 250 VAC\/VDC\u003c\/li\u003e\n\u003cli\u003ePoles: 3\u003c\/li\u003e\n\u003cli\u003eFuse Classes: H, K, and R\u003c\/li\u003e\n\u003cli\u003eMounting Type: Box Lug\u003c\/li\u003e\n\u003cli\u003eWire Size Range: 14 to 2 AWG (Al\/Cu)\u003c\/li\u003e\n\u003cli\u003eBody Material: Glass Reinforced Polycarbonate\u003c\/li\u003e\n\u003cli\u003eUL Listed: Guide IZLT, File E52283\u003c\/li\u003e\n\u003cli\u003eCSA Certified: Class 6225, File 32169\u003c\/li\u003e\n\u003cli\u003eInterrupt Rating: Suitable for Class H\/K fuses\u003c\/li\u003e\n\u003c\/ul\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: 20303\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 Block\u003c\/li\u003e\n\u003cli\u003eType : 203\u003c\/li\u003e\n\u003cli\u003eAmperage : 30\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 : 782001757489\u003c\/li\u003e\n\u003cli\u003eGTIN : 00015164203037\u003c\/li\u003e\n\u003cli\u003eCountry of Origin : Mexico\u003c\/li\u003e\n\u003cli\u003eDimensions : 3 in x 3 in x 1.38 in\u003c\/li\u003e\n\u003cli\u003eWeight : 30 \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":42301452550303,"sku":"20303-New","price":87.41,"currency_code":"USD","in_stock":true},{"title":"Re-Certified","offer_id":44539501674655,"sku":"20303-ReCert","price":29.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/files\/mersen-fuse-new-20303-mersen-30a-250v-3-pole-class-h-k-fuse-block-with-box-lugs-35284065517727.jpg?v=1766008743","url":"https:\/\/essentialparts.com\/products\/20303-mersen-30a-250v-3-pole-class-h-k-fuse-block-with-box-lugs","provider":"Essential Electric Supply","version":"1.0","type":"link"}