Brochure

PowerPact H-, J-, and L-Frame Circuit Breakers
Trip Curves
219
02/2016
© 2011–2016 Schneider Electric
All Rights Reserved
Figure 97: J-Frame UL Listed Current-Limiting Circuit Breaker
20000 30000 40000 50000 60000 70000 80000 90000
5000 6000 7000 8000 9000
100000 150000 200000
10000
.2
.3
.4
.5
.6
.7
.8
.9
1.0
2.0
Availability (RMS Symmetrical Amperes)
I
2
t
*
Based on maximum values obtained throughout the circuit breaker development and UL test programs.
Maximum* Let-Through I
2
t (Amperes
2
Seconds x 10
6
)
600 V 3Ø
480 V 3Ø
240 V 3Ø
7+(50$/0$*1(7,&02/'('&$6(&,5&8,7%5($.(56
-²)5$0(

&855(17/,0,7,1*&,5&8,7%5($.(56
-$)5$0($7$1'9
---/$1'-5³$
/(77+528*+&855(17O

W
'UDZLQJ1R
$SULO
5HY
6FKQHLGHU(OHFWULFDOOULJKWVUHVHUYHG