What is a good size sub panel for garage?

A 100-amp subpanel in a detached garage may be enough to handle high-draw appliances such as refrigerators. As for basic lighting or low-load electronic devices, a 50- or 60-amp subpanel in a detached garage may suffice.

Is 60 amps enough for a shop?





The size of a sub panel for a workshop should be a minimum of 60 amps up to 100 amp power feed from your house or main service. This is assuming that you have at least a 200 amp main service. It should be 120/240 volt single phase.

Can you run a 60 amp sub panel?

Quote from the video:
Quote from Youtube video: I have installed it's a 60 amp breaker. So I'm feeding a 60 amp subpanel. And one thing to kind of keep in mind and when you're planning all this is breakers protect downstream wires.

How many breakers can a 60 amp sub panel have?

Modern 60-amp electrical panels are purpose-built as sub-panels and generally only have 8 to 10 slots available for circuit breakers.

How many amps do I need for my shop?

For small shops, at least one 20-ampere line (for the tools) and one 15-amp line (for the lights) are recommended.

What size wire do I need for a 60 amp subpanel?





In short, the wire size for a 60 amp sub-panel 150 feet away is 3 AWG gauge wire.

What can a 60-amp service run?

Electrical Load Box Sizes



A small, 60-amp fuse box might be found in an older home that has not had its wiring upgraded. It can supply power to only one 240-volt appliance, such as an oven or a clothes dryer.

What size electrical panel do I need for my shop?

Divide the total wattage by 230, as per the NEC, for total amperage of 135.2173 (31,100 / 230 = 135.2173). Your main circuit panel should equal 150 amps. Residential main breaker panels are available in four sizes, 100 amps, 125 amps, 150 amps and 200 amps. Round up your total amperage number to the nearest panel size.

How many amps should my garage breaker be?

For most garages, you will want to use a 50 amp breaker with 8/3 wire between the two buildings to handle the load. Install a sub-panel with its own main breaker so that the power can be shut off inside the garage for servicing the breakers in the panel.

What do I need for a 60 amp sub panel?



It is common to wire 60-amp breakers with 6-gauge, 3-conductor wire because an appliance that needs a 60-amp breaker rarely draws the full 60 Amp. It’s a good idea to connect a 60-amp subpanel to the main panel with 4-gauge wire.

Does a 60 amp sub panel need a main breaker?

Your subpanel does not need a main breaker if it’s in the same building. If it is in an outbuilding, you need a disconnect switch, and the breaker will suffice but its size doen’t matter.

Can a 60 amp breaker feed a 60 amp sub panel?

Probably not. While the 60A breaker’s primary job is to protect the wiring between the panel and the subpanel, you can have breakers totaling more than 60A in the subpanel.

How many amps can a 60 amp breaker handle?



The National Electrical Code always takes safety into consideration when making its recommendations. Sure, a 60-amp breaker can completely handle certain classes of electrical distribution up to its 100% capacity of 60 amps. Nonetheless, these are fewer than most common setups.

What is the largest sub panel I can install?

The limit is that the breaker in the main panel to supply the subpanel has to be 90 Amp or smaller.



There are, in general, three types of cable:

  • Cable that can be direct buried.
  • Cable that can be run through conduit outdoors but can’t be direct buried. …
  • Cable that can’t be used outdoors.


How much does it cost to upgrade from 60 amps to 100 amps?

To upgrade to 200 amps, expect to spend $1,300 to $2,500, or $2,000 to $4,000 to upgrade to 400 amps. A low-amp subpanel costs $500 to $1,000.



Cost to Replace or Upgrade an Electrical Panel.

Amps Average Cost
Upgrade from 60 to 100 Amps $850 – $1,100
Upgrade from Amps $1,300 – $1,600

What does a 60 amp service look like?



If you see a glass dome mounted on a round base that is the same dimension as the dome, or a meter located behind a flat glass window that is flush with the front of an enclosed metal box, you probably have 60 amps of electrical service.

Can you sell a house with 60 amp service?

That sticker is the manufacturers rating of the piece of equipment only. Realtors working for buyers today are asking for up to $10,000 off the selling price if you still have a 60-amp service. The cost of a residential 60-amp service upgrade usually costs less than $3,000.00.

Can you upgrade a 60 amp service to 100 amp?

The overhead wiring (from the alley to the house) since the early 1940’s has always been rated for 100 amps. When an upgrade from 60 to 100 amp is performed, this wire is very rarely changed if it is long enough to reuse. Of particular concern when upgrading a service, is a small metal box called the meter socket.

When did 60 amp service become standard?

Electrical service panels have changed significantly with time. Before 1950, a 30-amp fuse box was the norm. In the 50s and early 60s, 60-amp electrical panels were preferred. Then along came circuit breaker panels – still the standard today.

How many watts can a 60 amp fuse handle?



Newer homes have . The amount of power that each circuit can handle is the number of volts (usually 120) times the number of amps. Therefore, that 60 amp circuit can handle 7200 watts.