Question: Can I Use A 15a Fuse In A 10a?

How can you tell if a 13a fuse is blown?

Look at the fuse wire.

If there is a visible gap in the wire or a dark or metallic smear inside the glass then the fuse is blown and needs to be replaced..

Can I use a 13a fuse instead of a 10a?

The 13A fuse in place of a 10A fuse wouldn’t directly cause any problem – but then, if there’s a problem with the appliance you’re using, or if you plug in too many things and the current goes over 10A but under 13A, then under the new fuse the extension lead will keep working whereas the old fuse would have blown.

Can I replace a 10amp fuse with a 20 amp fuse?

A 10 Amp fuse would have been rated to prevent more than 10 Amps flowing in the cable that is used in the circuit. … Dimwits who replace 10 Amp fuses with 20 Amp fuses.

Can you replace a fuse with a higher amp?

In general, NO. Replacing a fuse with a higher-amp fuse is a very bad idea and can lead to fires. Fuses (and circuit breakers) are rated such that they blow or trip before any part of the circuit gets to a dangerous current. … Fix the underlying problem, and you won’t have any more blown fuses.

What happens if I put a 13a fuse in a 10a plug?

Fitting a 13 Amp fuse in a 10 Amp rated circuit may cause an overload or a fire. Fit the correct size fuse. If there is nothing wrong with the internal circuitry nothing will happen, if there is a short in some part of the circuits you will likely burn up a couple of circuit boards or maybe the internal power supply.

What happens if I use the wrong fuse?

Fuses are present to protect the components of the electrical system. Rather than destroying the circuit when there is a surge of power, the fuse blows to protect it. … If you use a fuse with the wrong amperage, the fuse won’t blow as intended, damaging the circuit and resulting in a much larger repair bill.

Can I replace a 7.5 amp fuse with a 10 amp fuse?

You will be fine with the 7.5a fuse as it’s the lowest denominator that will protect your car and in the end yourself if you ever blow a fuse. If you are using aux. amplifiers and not deck power, you’ll never pull more than a couple of amps. … If it blows, put a 10 amp in.

Can I replace a 13a fuse with a 5a fuse?

not it’s not. the device can’t take more than 5A that’s why it has a 5A fuse. if you put a 13A fuse in the device might take upto 13A before the fuse blows and more than likely you’ll fry it.

Can I use a 20 amp fuse instead of 15 in a car?

The wiring system is designed so that the fuse blows before anything else. If the wires have an 18 amp fuse-equivalent section: They will be fine with a 15 amp fuse that keeps blowing in a “Safe” area. With a 20 amp fuse, a the 18 amp fuse-equivalent section will blow in an “Unknown” area: Possibly with Fiery Death!

Can I replace a 10a fuse with a 5a?

Possibly yes. What ever is wired into that 5 amp slot is rated for a max of 5 amps, overdrawing more than 5 amps by removing the 5 amp fuse and putting in a 10 amp fuse can possibly short out a circuit.