Federal Pioneer and Pacific TCC's

[rfazeli55]

Hello,

I am doing cooridnation study for an old building and ran into these FPE breakers and I was wondering if any body would have their Time Current Curves or what is equivalent to them.

Federal Pacific Cat No. NP631000, 600V

Federal Pioneer Cat No. NM631000 (800A, 600V)

Federal Pacific type NEG (various amps)

thank you very much.

 

[hbiss]

With FPE you can figure 1000% overload and 1 day. hmy:

-Hal