Description
Check the specifications, dimensions, variation details, referenced part numbers, and available fitment evidence before matching this item to an application.
| Current Rating | 750 Amps |
|---|---|
| Connector Type | Screw |
| Number Of Contacts | 6 |
| Mounting Type | Through-Hole Mount |
| Color | 400A |
| Brand | DAIERTEK |
| Number Of Poles | 2 |
| Manufacturer | DaierTek |
| Item Weight | 9.9 ounces |
| Package Dimensions | 7.17 x 2.05 x 1.73 inches |
| Country of Origin | China |
| Item model number | 5b522ccd-5bb1-4b5f-83b3-9ed91638f739 |
| Manufacturer Part Number | BB300-ANL+ANLF1-400A |
Product Description
Fuse Holder
Bus bar design large capacity ANL fuse holder block, separately fuse terminals and wire terminals, enables larger wire connection and higher amperage use, from 20A, 30A, 50A, 100A, to 200A, 300A, 500A, and max 750A current use.
400A ANL Fuse
A 400 amp ANL fuse will come with this fuse block, which is gold plated design and has a transparent window on it to make it easy to identify the status, helps you easily distinguish which part need to be replaced when fuse blows.
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What size of fuse does it fit on this holder?
This fuse holder is an ANL fuse holder, suitable for ANL fuse, you can refer to the second image for detail dimensions of fuse.
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What size of connector does it fit on this holder?
The outer terminals are M10 studs and the center two terminals for ANL fuse are M8 studs, you can choose according to your needs.
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What is the dimension of the fuse block? I am worried if it is too big for my application?
The fuse holder is about 18cm length, and due to its cover design, you can vertically install the wires, and as for more dimensions, you can refer to the second image.
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What size of mounting screws does it need?
It requests M5 screws to mount the fuse holder, but don`t worry, each our fuse holder will come with two mounting screws for you, helps you to save energy to find suitable mounting screws.
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Can I put a lower or higher rating ANL fuse on it?
Yes, the holder is capable of max 750A current, which means you can put whatever size fuses on it, such as 50A, 100A, 200A, 300A, etc, as long as do not exceed 750A.



Jason Kemp –
I’ve used many over the years but this Fuse holder is by far the most robust and solid built.. Will easily support the use of the larger gauge wires like 2/0 Awg or even 3/0Awg.. Highly recommend especially for people using in larger Inverter..
sylvain ferland –
Bon prix bonne qualité j’aurai préféré pas de fusible pas la bonne capacité rien à faire avec celle là
Louis Na Val –
I bought 3 different brands and this is the one I stayed with, it has actually worked I had a piece of equipment in my system fail and surge massive voltage I watched my 4/0 wire jump….. then pop the fuse blew, 2 minutes later I put the spare it came within and back to working.
Christopher R. –
I have learned that lower amp anl fuses generate heat at the holder. Higher amp fuses allow more current and the unit stays cooler.Running 250amps with a 300amp fuse was getting HOT! Put in the 600amp fuse and it’s much cooler. This is with copper welding cables and hydraulic crimps.So 4 stars for working when the former JBL literally melted apart. But it doesn’t feel like I have the circuit fused having to run a fuse so far beyond the cables ratings..
Scott –
This is a nice high quality item
Lonny –
Very well built.im using it in my car audio build like I said very good quality ANL fuse holder I’ve been in car audio since the 90s and this is the best built quality fuse holder I’ve ever seen period…
Nicholas Matis –
When you have it in your hand you know it will take a lot of current. I have 4/0 lugs and welding wire.
D Spratt –
Tried breaker it over heated.
Bakersbound –
Man this thing is for sure hefty and built solid! I got this in line with my 3000 watt inverter and it holds up great without tripping. I also got some 500 and 600 fuses to go with it.
chris landry –
Fait la jon rapport qualite prix imbattable
Customer –
El fusible llegó tal y como se solicitó. Ya estamos instalando lo para probar su eficiencia. Este fusible lo pedimos para un sistema electrico para una van camper. El fusible es muy apropiado y trabajo excelente.
KCisco –
Bought this fuse holder for an inverter system install in my little RV. I liked the Amperage rating and lack of full cover for connection of stacked large guage eye connectors. I made my cable from 1/0 wire and doubled them for a 4/0 equivalent due to a good deal I found on the 1/0 wire. I don’t plan on using the full amperage capacity of my inverter or wires but went with some over-capacity for safety and electrical efficiency. This fuse holder allowed me to stack the connectors and then cover the simply sits on the top of the posts, but doesn’t limit the direction the wires or connectors can go. The unit appears well made, fits the standard fuses I also bought on Amazon, and worked well in the inverter install all last camping season. I recommend both this item and the seller based on my experience.