Q:

How many watts can be run on a 15-amp fuse?

A:

A 15-amp fuse can handle no more than 1,800 watts of power. Anything over that will cause the breaker to trip.

An overloaded fuse should not cause any damage if it is wired properly. A 15-amp circuit should carry no more than 1,800 watts at any one time. If an appliance uses more than 900 watts, it should be given its own circuit. A 20-amp fuse can hold up to 2,400 watts. The circuits should not always be maxed out. At the minimum, 20 percent of the voltage should be left unused to prevent problems.

Learn More

Related Questions

  • Q:

    What is electrical pressure called?

    A:

    The common term for electrical pressure is voltage. Voltage is defined as the amount of electrical pressure that results in 1 ampere given a resistance of 1 ohm, according to Bay Electric.

    Full Answer >
    Filed Under:
  • Q:

    How does a double-pole circuit breaker work?

    A:

    Double-pole circuit breakers, also known as two-pole breakers, feature a combination handle that makes it possible for both phases of the breaker to trip if a short is detected on either side. The tripping has the effect of cutting the flow of power into a home’s wiring. Thus, the gadgets are safeguards against entry of excess current into a circuit.

    Full Answer >
    Filed Under:
  • Q:

    How do you install a transfer switch?

    A:

    To install a transfer switch, install the transfer switch panel, and connect it to the circuit breaker with wires and a conduit. You need a manual transfer switch, flanged inlet box, 30-amp circuit breaker, wire nuts, a flexible 3/4-inch conduit and conduit connectors to complete this project.

    Full Answer >
    Filed Under:
  • Q:

    How do you replace batteries?

    A:

    Replace the batteries in any device by removing the old batteries and inserting replacements into the compartment. Always use batteries of the appropriate size and type.

    Full Answer >
    Filed Under:

Explore