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11-25-2008, 12:10 AM
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#1 |
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If I have a sub-panel which is carrying 3-20 amps double pol...
If I have a sub-panel which is carrying 3-20 amps double pole breakers,3-15 amps single pole breakers and 5- 20 amps single pole breakers. What size breaker should I used for this sub-panel main breaker.
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11-25-2008, 07:44 PM
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#2 |
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breaker
Is there a breaker at the main planel that will feed the sub?
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11-25-2008, 07:55 PM
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yes, there is a breaker in the main panel that will feed the sub panel.
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11-25-2008, 07:57 PM
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#4 |
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Expert Electrician
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Every panel is rated for a certain amperage. The amperage rating of the panel determines the number and amperage of the circuit breakers.
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