where can i find a table or something that can tell me what each type of circuit breaker means.

for example, i want to know what a circuit breaker, type HBL is reffering to when it says 'HBL'

thanks in advance

 

I don't know about HBL, however here is a great writeup on breakers. It's certainly more information than I ever wanted to know

http://www.mikeholt.com/mojonewsarchive/EES-HTML/HTML/ElectricalCircuitBreakers~20030621.htm