OEX Mega Fuse 225A Bolt On Pack Of 5 – SF51, 32V DC, Part No. ACX6526

The OEX Mega Fuse 225A Bolt On is a high-current fuse supplied as a pack of 5, with part number ACX6526. It is rated at 225A and 32V DC, and uses the SF51 type with bolt-on mounting. For buyers replacing or stocking this style of fuse, the rated current, voltage and mounting centre measurement are the key points to check before ordering.

This fuse is listed as copper tin plated, which is a useful material detail when comparing against an existing fuse or matching to an electrical setup that already uses Mega Fuse-style components. The mounting centre to centre measurement is 50.8mm, so physical spacing should be checked carefully against the existing holder or connection points before purchase.

Because this item is supplied in a pack quantity of 5, it suits workshops, fleet maintenance, or owners who prefer to keep matched spares on hand. The OEX brand, part number ACX6526, and the SF51 type designation provide practical reference points when cross-checking against a current part or a replacement requirement.

Key Features

• OEX Mega Fuse, bolt on
• 225A current rating
• 32V DC
• SF51 type
• Copper tin plated
• Centre to centre mounting: 50.8mm

Specifications

• Brand: OEX
• Part No.: ACX6526
• Product type: Fuse
• Unit of measure: Each
• Warranty: One Year
• Description: OEX Mega Fuse, 225A Bolt On - Pack of 5
• Mounting spacing: centre to centre 50.8mm
• Current rating: 225A

Application and Buying Notes

Before ordering, match the part number ACX6526, the SF51 type, and the 225A / 32V DC ratings to the fuse you are replacing. Those details matter more than appearance alone, especially with bolt-on fuse styles where the mounting centre to centre measurement of 50.8mm must suit the existing setup.

Check the physical layout of the holder or connection points as well as the current requirement of the circuit. A 225A fuse is a high-current component, so it should only be used where that rating is specified by the application. Substituting a different amperage can create an unsafe mismatch.

The pack quantity of 5 may be helpful if you are maintaining multiple vehicles or keeping service stock, but each fuse still needs to be selected on the basis of correct application. The copper tin plated construction is a useful comparison detail, yet it does not replace the need to confirm the full specification set before fitment.

If you are replacing an existing Mega Fuse, compare the centre to centre spacing and bolt-on arrangement carefully. Even when the current rating looks similar, a small difference in mounting dimensions or type designation can mean the fuse will not install correctly or will not match the original electrical arrangement.

Before supply, the safest approach is to confirm the original unit details against the listed part number, voltage, output rating, mounting arrangement, and pulley configuration. That checking process is standard practice in the parts trade because visually similar units can still differ in service-critical ways.

For workshop, fleet, and equipment applications, accurate identification of part number ACX6526 helps avoid unnecessary freight, additional labour, and vehicle or machine downtime. Where the application is not straightforward, the original unit, OEM reference, or workshop records should be used as the primary confirmation point.

Relevant published details for this unit include Type FUSE, Unit of Measure EACH, Warranty One Year, Product Group 1 AUTO ELEC ACCESSORIES, Part No. ACX6526, Brand OEX, Description OEX Mega Fuse, 225A Bolt On - Pack of 5, Product Group 2 FUSES BREAKERS RELAYS SWITCHES.

OEX Mega Fuse, 225A Bolt On - Pack of 5. Part number ACX6526 should be checked first. These details form the core reference points used by parts interpreters when confirming the correct replacement.

For part number ACX6526, the normal identification sequence is part number, electrical rating, mounting arrangement, connector or terminal style, and pulley or drive details. Using those checkpoints helps confirm that the listed unit matches the service requirement rather than only looking similar.

For a fuse in workshop, fleet, trade, agricultural, or construction service, the listed electrical specification should be checked carefully. Incorrect selection can affect installation time, return freight, and equipment availability.

Where no verified application list is available, the part number, mounting details, connector style, and published specifications should be used as the primary selection criteria.

In the absence of a verified fitment list, the safest approach is to compare the removed unit directly with the listed product details. That includes checking the housing style, pulley layout, regulator arrangement, and any visible identification numbers before supply is approved.

Compatibility note: Confirm compatibility by matching part number ACX6526, SF51 type, 225A rating, 32V DC rating, and the 50.8mm centre to centre mounting measurement against your existing fuse or application details.

FAQ

What is the part number for this fuse?

The part number is ACX6526. For this listing, part number ACX6526 is the main reference point. These details should still be checked against the original unit before ordering.

How many fuses are included in the pack?

This item is supplied as a pack of 5. For this listing, part number ACX6526 is the main reference point. These details should still be checked against the original unit before ordering.

What is the current rating?

It is rated at 225A. For this listing, part number ACX6526 is the main reference point. These details should still be checked against the original unit before ordering.

What voltage rating is listed?

The listed voltage rating is 32V DC. For this listing, part number ACX6526 is the main reference point. These details should still be checked against the original unit before ordering.

What is the mounting measurement?

The mounting is listed as centre to centre 50.8mm. For this listing, part number ACX6526 is the main reference point. These details should still be checked against the original unit before ordering.

Is fitment confirmed for a specific vehicle?

No vehicle fitment is supplied here. Compatibility should be confirmed by matching the part number, SF51 type, 225A rating, 32V DC rating, and the 50.8mm mounting measurement to the existing application. For this listing, part number ACX6526 is the main reference point. These details should still be checked against the original unit before ordering.