multi -family

Merry Christmas
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ackert

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two family house
Iam looking to up grade both panels, both have old 60 amp mains with screw type fuses house #1 has small sub panels mounted next to the old panel with
60 amp main
with breakers
2-20 amp
2-30 amp
2-15 amp
sub panels mounted next to 60 amp panel
6-20 amp
2-30 amp
2-15 amp

house #2
60 amp main
with breakers
2-30 amp
2-15 amp
2-20 amp
I am thinking a disconnect next to house #1 new panel and move house # 2 panel 30 feet away into house # 2 so they can reset their breakers
I am looking in the code just making sure I am looking at it right sizes and amps
please help
thank you
 
Re: multi -family

You can't calculate the service sizes with the information you have given us. Check out Article 220 to calculate the load for the services. I am guessing that you will need a 100 ampere service for each side of the double. The Code also require the occupants have access to all of their overcurrent devices (240.24)
 
Re: multi -family

Charlie is correct.

But...if you were so inclined, buy an ampclamp, turn everything in the house on, take a reading.

The devil made me say it.... :eek:
 
Re: multi -family

And then derate that? The devil made me say that. :D

Edit: I left out an "n"

[ December 05, 2004, 05:04 PM: Message edited by: physis ]
 
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