Description
OEX ACX1634 Maxi Blade APX Fuse Assortment 30A 40A 50A and 60A 10 Piece
The OEX ACX1634 is a 10-piece maxi blade fuse assortment covering four high-current ratings from 30A to 60A. Suited to trade workshops and installers who need a selection of maxi blade fuses for high-current circuit protection without purchasing individual packs of each rating. Maxi blade fuses (also called APX or MAXI fuses) measure 30x34mm and are used in main supply circuits, battery protection, high-draw accessories and large auxiliary wiring systems. Covered by a one year warranty.
Product overview
The standard ATS blade fuse tops out at around 40A and measures 19x19mm insufficient for the main supply feeds, dual battery systems, winch fusing and high-capacity DC-DC charger inputs that are standard in 4WD and caravan electrical builds. The maxi blade format at 30x34mm covers the higher current requirements of these applications. The ACX1634 provides an assortment of the four most commonly required maxi blade ratings, weighted toward 50A which makes up four of the ten pieces.
The 10-piece assortment suits workshops and installers who work across a range of high-current installations and prefer to have multiple ratings available without stocking individual packs of each. All fuses are colour coded for quick visual identification green for 30A, orange for 40A, red for 50A and blue for 60A.
Features and benefits
Four ratings in one pack: 30A, 40A, 50A and 60A maxi blade fuses covering a range of high-current applications from main battery protection through to heavy-draw accessory circuits.
Colour coded for quick identification: Green (30A), orange (40A), red (50A) and blue (60A) for fast visual identification when inspecting or replacing fuses.
30x34mm maxi blade format: Larger than the standard ATS blade fuse, fits maxi blade fuse holders and fuse boxes for high-current circuit protection.
10-piece assortment weighted toward 50A: Pack contains 2x 30A, 2x 40A, 4x 50A and 2x 60A, reflecting the higher usage frequency of the 50A rating in dual battery and auxiliary power installations.
One year warranty: Covered by a one year OEX warranty.
Technical specs
| Specification |
Detail |
| SKU |
ACX1634 |
| Brand |
OEX |
| Fuse Type |
Maxi Blade (APX) |
| Dimensions |
30x34mm |
| Pack Quantity |
10 |
| 30A (Green) |
2 pieces |
| 40A (Orange) |
2 pieces |
| 50A (Red) |
4 pieces |
| 60A (Blue) |
2 pieces |
| Warranty |
One year |
| Sold As |
10-piece assortment |
Frequently asked questions
What is a maxi blade fuse? A maxi blade fuse (APX or MAXI) is a larger format blade fuse measuring 30x34mm, used in high-current automotive circuits where a standard blade fuse would be undersized. They are commonly found protecting main supply feeds, battery-to-battery chargers and other high-draw systems drawing 30A or more.
How does a maxi blade fuse differ from a standard blade fuse? Standard blade fuses (ATS) measure 19x19mm and are rated up to around 40A. Maxi blade fuses are physically larger at 30x34mm and cover higher current ratings. They are not interchangeable confirm the correct fuse format for your fuse holder before purchasing.
What do the colours indicate in this assortment? Each colour corresponds to a specific amperage rating: green is 30A, orange is 40A, red is 50A and blue is 60A. Colour coding allows quick visual identification of the correct fuse when inspecting or replacing.
What circuits are maxi blade fuses used in? Maxi blade fuses are used in high-current circuits such as main battery supply leads, winch feeds, high-capacity DC-DC charger inputs and other loads drawing 30A or more. Always match the fuse rating to the circuit's required protection level and consult a licensed auto electrician for high-current installations where required.
Are individual ratings available separately? OEX produces maxi blade fuses in individual packs. Contact us for individual maxi blade fuse packs if a single rating in larger quantity is required.
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