Can you use a main panel as a sub panel?
Can You Use a Main Breaker Panel As the Subpanel? A standard 100-amp load center can be used as a subpanel, according to electrical-online.com. The neutral bonding jumper, however, must be removed. In a subpanel, the neutral must be completely isolated from the ground.Click to see full answer. Beside this, what is the difference between…
Can You Use a Main Breaker Panel As the Subpanel? A standard 100-amp load center can be used as a subpanel, according to electrical-online.com. The neutral bonding jumper, however, must be removed. In a subpanel, the neutral must be completely isolated from the ground.Click to see full answer. Beside this, what is the difference between a main panel and a sub panel?The biggest difference between a subpanel and a main panel is that the ground and neutral buses on a subpanel have to be separated. Most panels come with a bar joining the two, which is easily removed. Code requires subpanels to have a ground connection that’s independent of the main panel’s.Also Know, what is the point of a sub panel? Subpanels are added to a system for three common reasons: space, convenience, or efficiency. Subpanels are usually used to extend the wiring for multiple branch circuits to a specific area of a home or to a building at some distance away from the main panel. Also question is, does a sub panel need a main breaker? Subpanel main breaker A main breaker on a sub-panel is not necessary because this is in the same building (if you are in a different building then NEC 225.31, 225.32, 225.33 apply). That said, having a main breaker in the sub-panel is also acceptable.When can I use a main lug only panel?Main lug units are primarily used as a distribution panel where there is a main breaker upstream in the system. There are situations where a back fed circuit breaker and a retainer clip (required by NEC®) are used to convert a main lug load center to a main breaker load center.
