{"product_id":"littelfuse-ljca030-xp-low-profile-jcase-fuse-30a-58vdc","title":"Littelfuse LJCA030.XP Low Profile Jcase Fuse 30A 58VDC","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe LITTELFUSE LJCA030.XP is a low-profile JCASE blade-style automotive fuse rated at 30 amps and 58 volts DC. It is designed for use in fuse boxes and power distribution centers found in passenger cars and commercial vehicles. The housing is constructed from PA66-GF13 glass-filled nylon for dimensional stability and heat resistance, with a PSU cover material. A measured resistance of 2.68 milliohms supports low heat generation under normal operating loads. Licensed electricians and automotive technicians install this fuse during circuit protection service or as a direct replacement in existing fuse panels.\u003c\/p\u003e\u003cp\u003eThis fuse is suited for both passenger car and commercial vehicle electrical systems where low-profile packaging is required. Its LP JCASE series form factor fits fuse holders and blocks designed for JCASE-style blades. The standard blade configuration allows straightforward insertion into compatible fuse cavities without additional tooling. It meets ISO 8820-4, RoHS, and SAE J2741 requirements, making it appropriate for OEM and aftermarket service applications across a broad range of 12-volt and 24-volt vehicle platforms.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e30-amp rating with 58 VDC maximum voltage for automotive circuit protection\u003c\/li\u003e\n\u003cli\u003eLow-profile LP JCASE form factor fits space-constrained fuse centers\u003c\/li\u003e\n\u003cli\u003eStandard blade style for drop-in replacement in compatible JCASE holders\u003c\/li\u003e\n\u003cli\u003ePA66-GF13 glass-filled nylon housing resists heat and vibration\u003c\/li\u003e\n\u003cli\u003eMeets ISO 8820-4, RoHS, and SAE J2741 compliance standards\u003c\/li\u003e\n\u003cli\u003ePink color coding for quick 30-amp visual identification\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for passenger car and commercial vehicle electrical systems requiring a low-profile JCASE standard blade fuse rated at 30 amps and 58 VDC. Verify fuse holder compatibility with LP JCASE blade dimensions before installation.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eDisconnect the vehicle battery or isolate the affected circuit before removing or installing any fuse. Automotive technicians should confirm the replacement fuse amperage matches the circuit protection requirement exactly — never substitute a higher-amperage fuse to resolve a repeated open. Use a fuse puller tool to avoid bending the blade terminals. Installations in commercial vehicles may be subject to FMCSA or OEM wiring standards.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmperage\u003c\/strong\u003e: 30 amps\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Rating\u003c\/strong\u003e: 58 VDC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuse Style\u003c\/strong\u003e: Low Profile JCASE (LP JCASE)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlade Style\u003c\/strong\u003e: Standard\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 14.5 millimeters\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Height\u003c\/strong\u003e: 16 millimeters\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Width\u003c\/strong\u003e: 12 millimeters\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResistance\u003c\/strong\u003e: 2.68 milliohms\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHousing Material\u003c\/strong\u003e: PA66-GF13 glass-filled nylon\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCover Material\u003c\/strong\u003e: PSU\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Passenger Car, Commercial Vehicle\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ISO 8820-4, RoHS, SAE J2741\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 5\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: LITTELFUSE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: LJCA030.XP\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"LITTELFUSE","offers":[{"title":"Default Title","offer_id":51540346634546,"sku":"LJCA030.XP","price":32.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/bcf2cc46a84e00217eceb7f0b779584e.jpg?v=1785852859","url":"https:\/\/voomisupply.com\/products\/littelfuse-ljca030-xp-low-profile-jcase-fuse-30a-58vdc","provider":"Voomi Supply","version":"1.0","type":"link"}