Is there such a thing as Gauge 0 wire?

Answer 1

It is quite possible that this question "Gauge 0 wire?" was actually meant to be an Answer rather than an Alternate-Wording-To the original question, from which "Gauge 0 wire?" was split away: "What wire gauge is used for an electric range?".

If that is so, then a comment to the suggestion that Gauge 0 wire might be suitable, is that insulated Guage 0 wire is very thick indeed and would not often have to be used in wiring for normal domestic use in homes. Even for high-powered appliances, such as 240 Volt kitchen ranges or clothing dryers, Guage 6 wire would usually be thick enough to be used safely for the kinds of lengths of runs needed in normal size houses.

<><><>

What exactly is being asked by this question "Gauge 0 wire"?

Is it about some mechanical work? (Making a cage for an animal?)

Or what diameter Gauge 0 wire is?

Or of what kind of material Gauge 0 wire usually comes in?

Or is it asking if Gauge 0 wire is the right size to use in some electrical work?
(Like how many Amps can it carry safely without overheating?)

• One factor to decide the wire guage is the length of the run from the main circuit breaker panel to the appliance because, the thicker a wire is, so the lower its electrical resistance is. That is why, to prevent the wire from becoming hot enough to start a house fire, for a long run the wire has to be much thicker than for a short run.
  
  
• Common house wiring for lighting circuits can be 12 or 14 guage.
  
  
• Wiring to supply a high-powered 240 volt kitchen range or clothes
  
  
• A dryer may have to be 4 or 6 guage but the actual size needed Always depends on the length of the run.
  

<><><>

As always, if you are in doubt about what to do, the best advice anyone should give you is to call a licensed electrician to advise what work is needed.

Before you do any work yourself
on electrical circuits, equipment or appliances
always use a test meter to ensure the circuit is, in fact, de-energized.

IF YOU ARE NOT ALREADY SURE YOU CAN DO THIS JOB
SAFELY AND COMPETENTLY
REFER THIS WORK TO QUALIFIED PROFESSIONALS.

Answer 2

Yes. There is also 00 gauge which is thicker than gauge 0 and and 000 gauge which is even thicker.

With wire gauges, the lower the number, the larger the wire. Common house wiring for lighting circuits can be 12 or 14 gauge.

Wiring to supply a high-powered clothes dryer or kitchen range

may have to be 6 gauge.

One factor to decide the wire gauge is the length of the run from the main circuit breaker panel to the appliance because, the thicker a wire is, so the lower its electrical resistance is. That is why, to prevent the wire from becoming hot enough to start a house fire, for a long run the wire has to be much thicker than for a short run.