Tek-Tips is the largest IT community on the Internet today!

Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!

  • Congratulations TugboatEng on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

How to size branch breaker sizing?

Status
Not open for further replies.

darrenyee88

Mechanical
Joined
Jul 17, 2014
Messages
56
Location
SG
1_dt8n9q.png


Hi,

I would like to enquire how much a 500A TPN MCCB (25KA) can be branch out to ?

Thanks.

Regards,
Darren
 
In Canada, 80% (400 Amps).
There are exceptions.

Bill
--------------------
"Why not the best?"
Jimmy Carter
 
Status
Not open for further replies.

Part and Inventory Search

Sponsor

Back
Top