High-Current Protection for Dual Battery, Car Audio, and Automotive Electrical Systems. Product Overview The OEX ACX6514 is a single-way, in-line MIDI fuse holder built for high-current automotive electrical applications. Rated up to 250A and compatible with voltages from 1V to 32V, it suits a broad range of 12V and 24V vehicle systems from dual battery setups and caravan power circuits to car audio amplifier installations and heavy-duty auto electrical work. Designed for quick and easy permanent mounting with a 30mm centre-to-centre stud spacing, the ACX6514 features stainless steel studs for corrosion resistance and long-term reliability. A wide operating temperature range of -40°C to +120°C makes it well-suited to Australian conditions from outback summer heat to alpine overnight lows. Key Specifications Maximum current rating: 250A Rated voltage: 1V – 32V Fuse type: MIDI fuse compatible Compatible with: ANG metal fuse strips and MIDI fuses Circuits: 1 (single way) Stud material: Stainless steel Mount centre to centre: 30mm Operating temperature: -40°C to +120°C Type: SF30 Pack quantity: 1 Features & Benefits 250A Maximum Current Rating — Handles high-current loads with confidence, making it suitable for demanding applications including dual battery systems, high-output amplifiers, auxiliary power circuits, and heavy-duty auto electrical installations. 1V – 32V Voltage Range — Compatible with standard 12V and 24V automotive systems, covering everything from passenger vehicles and 4WDs to caravans, trucks, and marine applications. MIDI Fuse Compatible — Accepts MIDI fuses, a widely used standard in automotive high-current protection. Sourcing replacement fuses is straightforward at most auto electrical suppliers across Australia. Stainless Steel Studs — Corrosion-resistant hardware that holds up in high-humidity, coastal, and marine-adjacent environments where lesser materials can degrade over time. Wide Temperature Range (-40°C to +120°C) — Engineered to perform across extreme temperatures — from freezing alpine conditions to underbonnet heat in outback Australia. 30mm Centre-to-Centre Mounting — Standard stud spacing makes installation and cable management straightforward, with a clean permanent-mount footprint that suits enclosed battery boxes and engine bay installations alike. Single-Way Circuit — Dedicated protection for one high-current circuit, keeping your installation clean and your circuit protection specific. Sold individually as a single unit. Technical Specs Specification Detail Brand OEX Part Number ACX6514 Type SF30 Maximum Current Rating 250A Rated Voltage 1V – 32V Circuits 1 (Single Way) Fuse Compatibility MIDI Fuses / ANG Metal Fuse Strips Stud Material Stainless Steel Mount Centre to Centre 30mm Operating Temperature -40°C to +120°C Pack Quantity 1 Compatible With / Goes Well With Suitable applications: Dual battery systems in 4WDs, caravans, and camper trailers Car audio amplifier power feeds Auxiliary power circuits and relay wiring Marine and caravan 12V/24V electrical systems Aftermarket lighting and accessory wiring Battery-to-battery charger installations Solar and off-grid power systems Pairs well with: OEX and compatible MIDI fuses (replacement fuses) OEX amplifier wiring kits and battery cables Distribution blocks and busbar systems Anderson plug assemblies and dual battery isolators Caution: Always match the fuse rating to the specific cable and circuit requirements of your installation. Confirm correct fuse sizing with a qualified auto electrician. Frequently Asked Questions What type of fuse does the OEX ACX6514 accept? The ACX6514 is compatible with MIDI fuses and ANG metal fuse strips. MIDI fuses are a widely available standard at most auto electrical suppliers across Australia. Can this fuse holder be used on both 12V and 24V systems? Yes. The ACX6514 is rated from 1V to 32V, making it compatible with both 12V and 24V automotive, caravan, and marine electrical systems without modification. What is the maximum current this fuse holder can handle? The supplier specifications state a maximum current rating of 250A. Note that the product title references 150A — this discrepancy should be confirmed with OEX before installation on high-current circuits. Is this fuse holder suitable for underbonnet or enclosed battery box installation? Yes. The -40°C to +120°C operating temperature range and stainless steel studs make it suitable for underbonnet heat, enclosed battery boxes, and outdoor caravan installations. How many fuse holders come in the pack? The ACX6514 is sold as a single unit — one fuse holder per pack. Additional units must be purchased separately. Legendary Products & Support From Authorized Dealers When you choose Frankies BrandBeast, you're choosing quality and performance. But just as important as what you buy is where you buy it from. Here's why purchasing from an authorized dealer is always the right choice: ▸ Expert Knowledge & TrainingOnly authorized Frankies BrandBeast dealers are factory-trained to sell and install our products. They have the expertise to ensure your purchase is set up correctly and meets your expectations. ▸ Authorized Warranty ProtectionWe offer one of the best warranties in the industry, but only purchases made through authorized dealers are covered. Don’t be misled by unauthorized sellers who can’t provide genuine warranty support. ▸ Reliable Customer SupportIf you ever run into an issue, you’re backed by Frankies BrandBeast’s official manufacturer’s warranty. No need to deal with overseas returns—our local team takes care of everything quickly and efficiently. ▸ Protect Your InvestmentBuying from an authorized dealer ensures you’re getting genuine products, full warranty coverage, and expert support. Ask yourself—is saving a few bucks worth losing all that? Choose wisely. Buy from Frankies BrandBeast today!

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Precise 60A MIDI Fuse Replacement for High-Current Automotive, 4WD, and Caravan Electrical Circuits. Product Overview The OEX ACX6506BL is a single bolt-on MIDI fuse rated at 60A and 32V DC, designed for high-current circuit protection in automotive, 4WD, caravan, and marine electrical systems. Sitting at the top of the OEX MIDI fuse range, the 60A rating suits main battery feed protection, high-output amplifier wiring, winch circuits, and dual battery primary connections where lower-rated fuses would be insufficient. Made from copper with a tin-plated finish for corrosion resistance, the ACX6506BL features a visible element window for non-removal fault diagnosis a practical benefit in enclosed battery boxes and underbonnet fuse holders. Using the SF30 form factor with 30mm centre-to-centre bolt mounting, it is compatible with the OEX ACX6514 MIDI fuse holder and other SF30-format holders. Sold individually as a single unit for replacement or single-circuit applications. A pack of 10 is also available as ACX6506. Key Specifications Fuse type: MIDI, bolt-on Current rating: 60A Voltage rating: 32V DC Type designation: SF30 Conductor material: Copper, tin-plated Feature: Fuse element window (visible blow indicator) Mounting: Centre to centre 30mm Pack quantity: 1 (single unit) Pack of 10 variant: ACX6506 Length: Not specified Weight: Not specified  Warranty: Not specified  Features & Benefits 60A High-Current Circuit Protection — The highest rating in the OEX bolt-on MIDI fuse range, the ACX6506BL is suited to main battery feed fusing, high-current amplifier power supplies, winch wiring, and primary dual battery connections where 30A or 50A fuses would be undersized for the load. Fuse Element Window — A transparent window in the fuse body allows visual confirmation of blown fuse status without removal — a time-saver during fault diagnosis in enclosed battery boxes, underbonnet panels, and any installation where access is restricted. Copper Tin-Plated Construction — Tin plating over the copper element resists contact surface corrosion, maintaining low resistance and reliable current transfer in humid, coastal, and marine-adjacent environments throughout the fuse's service life. 32V DC Rated — Covers both 12V and 24V automotive, caravan, and marine electrical systems with voltage headroom, making it suitable across all standard vehicle and off-grid power configurations. 30mm Centre-to-Centre Bolt Mounting — Standard MIDI fuse mounting pitch ensures compatibility with SF30-format MIDI fuse holders across the market, including the OEX ACX6514. SF30 Form Factor — An industry-standard MIDI fuse format for consistent fitment and easy replacement sourcing from auto electrical suppliers across Australia. Single Pack — Ideal for replacing a blown fuse in an existing installation or protecting a single high-current circuit. The pack of 10 variant (ACX6506) is available for workshop stock or multi-circuit builds. Technical Specs Specification Detail Brand OEX Part Number ACX6506BL Fuse Type MIDI Type Designation SF30 Mounting Bolt-On Current Rating 60A Voltage Rating 32V DC Conductor Material Copper, Tin-Plated Fuse Element Window Yes (visual blow indicator) Mount Centre to Centre 30mm Pack Quantity 1 (Single Unit) Length Not specified Weight Not specified Warranty Not specified  Pack of 10 Variant ACX6506 Compatible With / Goes Well With Suitable applications: Main battery feed and primary dual battery circuit fusing High-output car audio amplifier power supply protection Winch wiring and high-draw accessory circuits Large solar array and battery charger circuit protection Caravan and marine primary power fusing Fleet vehicle and commercial auto electrical installations Pairs well with: OEX ACX6514 single MIDI fuse holder (matching SF30 holder) OEX ACX6506 pack of 10 (bulk purchase of the same fuse) OEX ACX6505 50A MIDI bolt-on fuse (lower current rating in the same range) OEX ACX6503 30A MIDI bolt-on fuse (lowest current rating in the same range) OEX 6 B&S battery cable (ACX0902L black / ACX0903L red) OEX distribution blocks and busbars Frequently Asked Questions What applications is a 60A MIDI fuse suited to? The 60A rating is suited to high-current circuits including main battery feeds, winch wiring, high-output amplifier power supplies, and primary dual battery connections where lower-rated fuses would be insufficient for the sustained load. What does the fuse element window do? The element window is a transparent section in the fuse body that lets you confirm visually whether the fuse has blown without removing it from its holder — useful for fast fault diagnosis in enclosed battery boxes, underbonnet panels, and restricted-access installations. Is the ACX6506BL compatible with the OEX ACX6514 MIDI fuse holder? Yes. The ACX6506BL uses the SF30 form factor and 30mm centre-to-centre bolt mounting, which is compatible with the OEX ACX6514 single MIDI fuse holder and other SF30-format MIDI holders. What is the difference between the ACX6506BL and the ACX6506? The ACX6506BL is a single-unit pack, suited to fuse replacement or single-circuit protection. The ACX6506 is the same fuse sold in a pack of 10, suited to workshop stock and multi-circuit builds. How do I choose the right MIDI fuse rating for my application? Fuse selection depends on your cable gauge and the continuous current draw of your specific circuit. OEX offers 30A (ACX6503), 50A (ACX6505), and 60A (ACX6506BL) bolt-on MIDI fuses to cover a range of automotive and caravan applications. A qualified auto electrician can confirm the correct rating for your installation. Legendary Products & Support From Authorized Dealers When you choose Frankies BrandBeast, you're choosing quality and performance. But just as important as what you buy is where you buy it from. Here's why purchasing from an authorized dealer is always the right choice: ▸ Expert Knowledge & TrainingOnly authorized Frankies BrandBeast dealers are factory-trained to sell and install our products. They have the expertise to ensure your purchase is set up correctly and meets your expectations. ▸ Authorized Warranty ProtectionWe offer one of the best warranties in the industry, but only purchases made through authorized dealers are covered. Don’t be misled by unauthorized sellers who can’t provide genuine warranty support. ▸ Reliable Customer SupportIf you ever run into an issue, you’re backed by Frankies BrandBeast’s official manufacturer’s warranty. No need to deal with overseas returns—our local team takes care of everything quickly and efficiently. ▸ Protect Your InvestmentBuying from an authorized dealer ensures you’re getting genuine products, full warranty coverage, and expert support. Ask yourself—is saving a few bucks worth losing all that? Choose wisely. Buy from Frankies BrandBeast today!

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OEX Midi Fuse 60A Bolt On - Pack of 10 OEX ACX6506 Features: OEX Midi Fuse, Bolt-on Amp: 60a 32v Dc Type: Sf30 Copper Tin Plated Fuse Element Window Mounting: Centre To Centre 30mm Pack Of 10 Also Available In A Single Pack - Acx6506bl OEX ACX6506 Specifications: Warranty: One Year Length: 41mm Weight: .1kg Amps: 60a Fuse Type: Midi Item Type: Fuse Pack Qty: 10 Legendary Products & Support From Authorized Dealers When you choose OEX, you're choosing quality and performance. But just as important as what you buy is where you buy it from. Here's why purchasing from an authorized dealer is always the right choice: ▸ Expert Knowledge & Training Only authorized OEX dealers are factory-trained to sell and install our products. They have the expertise to ensure your purchase is set up correctly and meets your expectations. ▸ Authorized Warranty Protection: We offer one of the best warranties in the industry, but only purchases made through authorized dealers are covered. Don't be misled by unauthorized sellers who can't provide genuine warranty support. ▸ Reliable Customer Support: If you ever run into an issue, you're backed by OEX's official manufacturer's warranty. No need to deal with overseas returns—our local team takes care of everything quickly and efficiently. ▸ Protect Your Investment: Buying from an authorized dealer ensures you're getting genuine products, full warranty coverage, and expert support. Ask yourself—is saving a few dollars worth losing all that? Choose wisely. Buy from an authorized OEX dealer today!

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OEX Midi Fuse, 40A Bolt On - Pack of 10: Designed to Work with Fuse OEX ACX6504 Features: OEX midi fuse, bolt-on Amp: 40A 32v DC Type: sf30 Copper tin plated Fuse element window Mounting: centre to centre 30mm Pack of 10 Also available in a single pack - acx6504bl Legendary Products & Support From Authorized Dealers When you choose OEX, you're choosing quality and performance. But just as important as what you buy is where you buy it from. Here's why purchasing from an authorized dealer is always the right choice: ▸ Expert Knowledge & Training Only authorized OEX dealers are factory-trained to sell and install our products. They have the expertise to ensure your purchase is set up correctly and meets your expectations. ▸ Authorized Warranty Protection: We offer one of the best warranties in the industry, but only purchases made through authorized dealers are covered. Don't be misled by unauthorized sellers who can't provide genuine warranty support. ▸ Reliable Customer Support: If you ever run into an issue, you're backed by OEX's official manufacturer's warranty. No need to deal with overseas returns—our local team takes care of everything quickly and efficiently. ▸ Protect Your Investment: Buying from an authorized dealer ensures you're getting genuine products, full warranty coverage, and expert support. Ask yourself—is saving a few dollars worth losing all that? Choose wisely. Buy from an authorized OEX dealer today!

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OEX Circuit Breaker Insulator 10 Pce: Designed to Work with Circuit Breaker OEX ACX3142 Features: Circuit breaker insulator cover Red Legendary Products & Support From Authorized Dealers When you choose OEX, you're choosing quality and performance. But just as important as what you buy is where you buy it from. Here's why purchasing from an authorized dealer is always the right choice: ▸ Expert Knowledge & Training Only authorized OEX dealers are factory-trained to sell and install our products. They have the expertise to ensure your purchase is set up correctly and meets your expectations. ▸ Authorized Warranty Protection: We offer one of the best warranties in the industry, but only purchases made through authorized dealers are covered. Don't be misled by unauthorized sellers who can't provide genuine warranty support. ▸ Reliable Customer Support: If you ever run into an issue, you're backed by OEX's official manufacturer's warranty. No need to deal with overseas returns—our local team takes care of everything quickly and efficiently. ▸ Protect Your Investment: Buying from an authorized dealer ensures you're getting genuine products, full warranty coverage, and expert support. Ask yourself—is saving a few dollars worth losing all that? Choose wisely. Buy from Frankies BrandBeast today!

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OEX 50A Circuit Breaker Auto Reset: Type I - Cycling Circuit Breaker OEX ACX1868BL Features: Cycles or continuously resets until the overload is corrected Two 10-32 stud terminals Mounting: Two 5.61mm holes, 39.62mm on centre Plated steel case and mounting bracket Single pack of 1 OEX ACX1868BL Specifications: Weight: .037kg AMP: 50A Breaker Type: Auto Reset Item Type: Circuit Breaker Legendary Products & Support From Authorized Dealers When you choose OEX, you're choosing quality and performance. But just as important as what you buy is where you buy it from. Here's why purchasing from an authorized dealer is always the right choice: ▸ Expert Knowledge & Training Only authorized OEX dealers are factory-trained to sell and install our products. They have the expertise to ensure your purchase is set up correctly and meets your expectations. ▸ Authorized Warranty Protection: We offer one of the best warranties in the industry, but only purchases made through authorized dealers are covered. Don't be misled by unauthorized sellers who can't provide genuine warranty support. ▸ Reliable Customer Support: If you ever run into an issue, you're backed by OEX's official manufacturer's warranty. No need to deal with overseas returns—our local team takes care of everything quickly and efficiently. ▸ Protect Your Investment: Buying from an authorized dealer ensures you're getting genuine products, full warranty coverage, and expert support. Ask yourself—is saving a few dollars worth losing all that? Choose wisely. Buy from Frankies BrandBeast today!

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OEX Circuit Breaker Auto Reset 30A: Designed to Work with Circuit BreakerOEX ACX1864BL Features: OEX ACX1864BL Features: Type I - Cycling Circuit Breaker Cycles or continuously resets until the over load is corrected Two 10-32 stud terminals Mounting: Two 5.61mm holes, 39.62mm on centre Plated steel case and mounting bracket Single pack of 1 Legendary Products & Support From Authorized Dealers When you choose OEX, you're choosing quality and performance. But just as important as what you buy is where you buy it from. Here's why purchasing from an authorized dealer is always the right choice: ▸ Expert Knowledge & Training Only authorized OEX dealers are factory-trained to sell and install our products. They have the expertise to ensure your purchase is set up correctly and meets your expectations. ▸ Authorized Warranty Protection: We offer one of the best warranties in the industry, but only purchases made through authorized dealers are covered. Don't be misled by unauthorized sellers who can't provide genuine warranty support. ▸ Reliable Customer Support: If you ever run into an issue, you're backed by OEX's official manufacturer's warranty. No need to deal with overseas returns—our local team takes care of everything quickly and efficiently. ▸ Protect Your Investment: Buying from an authorized dealer ensures you're getting genuine products, full warranty coverage, and expert support. Ask yourself—is saving a few dollars worth losing all that? Choose wisely. Buy from an authorized OEX dealer today!

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OEX Type III 200A Heavy-Duty Manual Reset Circuit Breaker - Single Pack: Waterproof & Dust Resistant Housing! OEX ACX1848 Features: Type III, Heavy-Duty Manual Reset (Switchable) Stainless Steel 9.5mm Studs IP67 Waterproof and Dustproof Housing Rubber Stud Caps OEX ACX1848 Specifications: IP Rating: IP67 Amps: 200A Voltage: Up to 72V DC Breaker Type: Manual Reset Item Type: Circuit Breaker Legendary Products & Support From Authorized Dealers When you choose OEX, you're choosing quality and performance. But just as important as what you buy is where you buy it from. Here's why purchasing from an authorized dealer is always the right choice: ▸ Expert Knowledge & Training Only authorized OEX dealers are factory-trained to sell and install our products. They have the expertise to ensure your purchase is set up correctly and meets your expectations. ▸ Authorized Warranty Protection: We offer one of the best warranties in the industry, but only purchases made through authorized dealers are covered. Don't be misled by unauthorized sellers who can't provide genuine warranty support. ▸ Reliable Customer Support: If you ever run into an issue, you're backed by OEX's official manufacturer's warranty. No need to deal with overseas returns—our local team takes care of everything quickly and efficiently. ▸ Protect Your Investment: Buying from an authorized dealer ensures you're getting genuine products, full warranty coverage, and expert support. Ask yourself—is saving a few dollars worth losing all that? Choose wisely. Buy from an authorized OEX dealer today!

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OEX 150A Type III Heavy Duty Manual Reset Circuit Breaker - Single Pack: Type III Heavy Duty Manual Reset (Switchable) OEX ACX1847 Features: Stainless Steel 9.5mm Studs Up to 72V DC Rubber Stud Caps OEX ACX1847 Specifications: Breaker Type: Manual Reset Item Type: Circuit Breaker Amperage: 150A IP Rating: IP67 Waterproof & Dustproof Housing Legendary Products & Support From Authorized Dealers When you choose OEX, you're choosing quality and performance. But just as important as what you buy is where you buy it from. Here's why purchasing from an authorized dealer is always the right choice: ▸ Expert Knowledge & Training Only authorized OEX dealers are factory-trained to sell and install our products. They have the expertise to ensure your purchase is set up correctly and meets your expectations. ▸ Authorized Warranty Protection: We offer one of the best warranties in the industry, but only purchases made through authorized dealers are covered. Don't be misled by unauthorized sellers who can't provide genuine warranty support. ▸ Reliable Customer Support: If you ever run into an issue, you're backed by OEX's official manufacturer's warranty. No need to deal with overseas returns—our local team takes care of everything quickly and efficiently. ▸ Protect Your Investment: Buying from an authorized dealer ensures you're getting genuine products, full warranty coverage, and expert support. Ask yourself—is saving a few dollars worth losing all that? Choose wisely. Buy from Frankies BrandBeast today!

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OEX 1000A Type III Heavy Duty Manual Reset Circuit Breaker - Single Pack: Type III Heavy Duty Manual Reset (Switchable) OEX ACX1846 Features: Stainless Steel 9.5mm Studs Up to 72V DC Rubber Stud Caps OEX ACX1846 Specifications: Breaker Type: Manual Reset Item Type: Circuit Breaker Amperage: 100A IP Rating: IP67 Waterproof & Dustproof Housing Legendary Products & Support From Authorized Dealers When you choose OEX, you're choosing quality and performance. But just as important as what you buy is where you buy it from. Here's why purchasing from an authorized dealer is always the right choice: ▸ Expert Knowledge & Training Only authorized OEX dealers are factory-trained to sell and install our products. They have the expertise to ensure your purchase is set up correctly and meets your expectations. ▸ Authorized Warranty Protection: We offer one of the best warranties in the industry, but only purchases made through authorized dealers are covered. Don't be misled by unauthorized sellers who can't provide genuine warranty support. ▸ Reliable Customer Support: If you ever run into an issue, you're backed by OEX's official manufacturer's warranty. No need to deal with overseas returns—our local team takes care of everything quickly and efficiently. ▸ Protect Your Investment: Buying from an authorized dealer ensures you're getting genuine products, full warranty coverage, and expert support. Ask yourself—is saving a few dollars worth losing all that? Choose wisely. Buy from an authorized OEX dealer today!

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OEX Type 3 Heavy Duty Manual Reset Circuit Breaker 80A - Single Pack: Designed to Work with Circuit BreakerOEX ACX1845 Features: Type III, Heavy Duty Manual Reset (switchable) Amperage: 80A Stainless steel 9.5mm studs Up to 72VDC IP67 waterproof and dustproof housing Rubber stud caps Legendary Products & Support From Authorized Dealers When you choose OEX, you're choosing quality and performance. But just as important as what you buy is where you buy it from. Here's why purchasing from an authorized dealer is always the right choice: ▸ Expert Knowledge & Training Only authorized OEX dealers are factory-trained to sell and install our products. They have the expertise to ensure your purchase is set up correctly and meets your expectations. ▸ Authorized Warranty Protection: We offer one of the best warranties in the industry, but only purchases made through authorized dealers are covered. Don't be misled by unauthorized sellers who can't provide genuine warranty support. ▸ Reliable Customer Support: If you ever run into an issue, you're backed by OEX's official manufacturer's warranty. No need to deal with overseas returns—our local team takes care of everything quickly and efficiently. ▸ Protect Your Investment: Buying from an authorized dealer ensures you're getting genuine products, full warranty coverage, and expert support. Ask yourself—is saving a few dollars worth losing all that? Choose wisely. Buy from an authorized OEX dealer today!

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