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10 Gauge Fuse Holder - 10 AWG Inline Fuse Holder with 40 AMP ATC Blade Fuses (4pack)

10 Gauge Fuse Holder - 10 AWG Inline Fuse Holder with 40 AMP ATC Blade Fuses (4pack)

Q: Can be used on 120vac

No, these are 12V DC fuse and fuse holders for automobile applications. The ratings are displayed in the details.

Q: Why would you cover copper wire with Tin? You know different metals in an electrical circuit can spark right?

Tin is a base metal. You coat copper wires with tin for use in high moisture environments because the tin will help protect the copper wire from early onset of corrosion. You also tin small strand wires to hold them together to better make sure all the strands are making a connection for conducting the load. Look into marine wiring if you are curious about the prevalence of tinned wires.

Q: Are all 4 red color ? Do they sell black too?

All the same color, more orange than red.

Q: Will these work for 48v nominal (~55v upper voltage) systems?

They use 10 gauge stranded wire. 10 gauge (solid) is what folks use to wire electric water heaters and is rated at 600volts A.C. - 30 amps. I am looking at one I bought right now, and the wire IS marked 600 volts right on it. They can be used for 40 amp loads at lower voltages in my opinion since they ship with 40 amp fuse directly from the factory. So it seems that 45-55 volts would be of little concern as long as you keep the amperage under control. 120 volts @ 4 amps translates to 12volts @ 40 amps which is probably why they are equipped with 40 amp fuses from the factory. Obviously, you would use a lesser rated fuse at 45 VDC. Looks like about 10 amps or so to me.

Product ID: 222009953

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Details

AC Adapter Current
40 Amps
Brand
Qizpcer
Voltage
12 Volts
Material
Copper Rubber
Mounting Type
Holder

⚡40 AMP capacity

💧Water-resistant

🔌10 AWG wire

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10 Gauge Fuse Holder - 10 AWG Inline Fuse Holder with 40 AMP ATC Blade Fuses (4pack)

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Description

🔧 Fuse Your Creativity: Power Meets Protection!

VALUE PACK - Includes 4 fuse holders and 4 high-performance 40 AMP fuses.
MOISTURE PROTECTION - Water-resistant design with a sealing cap for durability.
SEAMLESS INTEGRATION - Easily splice into any project with inline fuse holders.
POWER UP YOUR PROJECTS - Heavy-duty 10 AWG wire for maximum performance.
VERSATILE COMPATIBILITY - Supports standard ATC/ATO blade fuses up to 40A.

The 10 Gauge Fuse Holder is a robust solution for your electrical projects, featuring heavy-duty 10 AWG wire and a water-resistant design. This pack includes four inline fuse holders and four 40 AMP ATC blade fuses, ensuring compatibility and reliability for all your 12V applications.

Have a Question? See What Others Asked

Can be used on 120vac

Why would you cover copper wire with Tin? You know different metals in an electrical circuit can spark right?

Are all 4 red color ? Do they sell black too?

Will these work for 48v nominal (~55v upper voltage) systems?

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