>Chall ( couldn't read the rest ,worn out) assuming it's a Challenger.
I would also.

>TYP c115
That's Challenger's style number - a Challenger type {c} single pole {1} 15 A {15}.

>cu/al
Copper or aluminum conductors - this is pretty standard.

> swd
"SWitching Duty" - rated suitable for switching fluorescent lighting as in where the panelboard is used as a commercial lightswitch.

>hacr [rated]
Suitable for heating, air conditioning, and refrigeration equipment, i.e. multi-motor equipment, again, typical.


<IMG SRC=\"http://www.cor...ms/1263/094925019018.pre.jpg\">

It looks like you need two C120 breakers.

The photo shows a Challenger Type breaker by Cutler-Hammer.


[This message has been edited by Dspark (edited 08-14-2001).]