320 Meter Mains

nhee2

Senior Member
Is there such a thing as a meter-mains that comes with larger than 200A mains - I see 320s' with 2-200A Mains, but not single.

If I want to use 320 meter to feed greater than 200A, am I going to end up requiring a separate service disconnect/breaker? Application is 120/240 VAC. sorry if it is a dumb question, I don't get involved with this type of install normally.

Thanks.
 

Hv&Lv

Senior Member
Is there such a thing as a meter-mains that comes with larger than 200A mains - I see 320s' with 2-200A Mains, but not single.

If I want to use 320 meter to feed greater than 200A, am I going to end up requiring a separate service disconnect/breaker? Application is 120/240 VAC. sorry if it is a dumb question, I don't get involved with this type of install normally.

Thanks.
you mean like this?

https://www.amazon.com/Siemens-MM0404L1400RLM-400-Amp-Combination-Ringless/dp/B008KMFNG6/ref=asc_df_B008KMFNG6/?tag=hyprod-20&linkCode=df0&hvadid=194019628201&hvpos=1o1&hvnetw=g&hvrand=5643231558118971971&hvpone=&hvptwo=&hvqmt=&hvdev=t&hvdvcmdl=&hvlocint=&hvlocphy=9009575&hvtargid=pla-315555428305&psc=1
 

nhee2

Senior Member
Thanks, I don't think so.
I need a single 400A service disconnect which then feeds panels a couple hundred feet away. If I am reading the cut sheets correctly - the 320's shown come with either a 400A panel or smaller distribution with multiple 200A (or smaller) bkrs. but maybe I am reading it wrong. that's why I asked the question here.
 

Hv&Lv

Senior Member
Thanks, I don't think so.
I need a single 400A service disconnect which then feeds panels a couple hundred feet away. If I am reading the cut sheets correctly - the 320's shown come with either a 400A panel or smaller distribution with multiple 200A (or smaller) bkrs. but maybe I am reading it wrong. that's why I asked the question here.
Sorry, misunderstood...

try this.
https://milbankworks.com/getmedia/5f...meter-main.pdf

https://www.westwayelectricsupply.com/milbank-u6230-x-400-k7l-meter-main-320a-76089.html?gclid=EAIaIQobChMImM7018fJ5AIVy5-zCh2KVgg5EAUYAiABEgIxrfD_BwE

:jawdrop:


Might be cheaper another way...
 

norcal

Senior Member
Eaton had a 400A MB & distribution panel w/ stabs rated for 225A breakers, the breaker case is 3 pole wide, but the innards are single phase, surely they sell one sans the distribution panel.
 
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